Publikationen

2023

  • Strakos, C., Bauer, E., Marx, C., Weihrich, R., A new approach for quantifying ecological sustainability in waste management by using the method of modelling. Waste Management & Research. 2023;0(0). DOI:10.1177/0734242X231151601

2022

  • Strakos, C., Schäfer, H., Bauer, E., Marx, C., Gottlieb, A., Weihrich, R., Wiederverwertung von Gießereistäuben durch Einarbeitung in SiC-Formlinge. Müll und Abfall, 02/22 (2022). https://doi.org/10.37307/j.1863-9763.2022.02.07
  • Strakos, C., Marx, C. Wambach, K., Gottlieb, A., Rist, T., Weihrich, R., Rückgewinnung von Metallen aus Gießerei-Stäuben sowie Identifizierung und Optimierung (neuer) Verwertungswege – Praxisbeispiele aus Bayern. In: Mineralische Nebenprodukte und Abfälle, Band 9, 2022. ISBN: 978-3-944310-58-9 

2021

  • Schwarz, A., Strakos, C., Weihrich, R., A Brief Review on Carbamazepine – History, Pharmacological Properties and Environmental Impact. Insi in Chem & Biochem. 1(4): 2021. ICBC. MS.ID.000519. DOI:10.33552/ICBC.2021.01.000519
  • Weihrich R., Strakos C. (2021), Phosphor  buntes Element in leuchtenden und farbigen Kleidern. In: Emeis S., Schlögl-Flierl K. (Hrsg.), Phosphor: Fluch und Segen eines Elements (S. 88-98). Gesellschaft für ökologische Kommunikation. ISBN: 978-3-96238-282-7
  • Marx, C., Endriss, J., Klopfer, M., Reichel, W., Strakos, C., & Weihrich, R.. (2021). Half antiperovskites VII – DFT modelling of shandites that are isoelectronic to Co3Sn2S2. Zeitschrift Für Anorganische Und Allgemeine Chemie. https://doi.org/10.1002/zaac.202100195  

2020

  • Intrinsic Anomalous Hall Effect in Ni-Substituted Magnetic Weyl Semimetal Co3Sn2S2, Thakur, Gohil S., Vir, Praveen, Guin, Satya N., et al.

    CHEMISTRY OF MATERIALS, Volume: ‏ 32, Issue: ‏ 4,Pages: ‏1612-1617, FEB 25 2020

2019

  • Synthesis, Crystal Structure, and Selected Properties of Au(S2CNH2)(2)]SCN: A Precursor for Gold Macro-Needles Consisting of Gold Nanoparticles Glued by Graphitic Carbon Nitride, C. L. Teske, A.-L. Hansen, R. Weihrich, L. Kienle, M. Kramp, K. P. van der Zwan, J. Senker, C. Dosche, G. Wittstock, W. Bensch, CHEMISTRY-A EUROPEAN JOURNAL May 2019, 25, 6763-6772
  • Structure and Bonding of La2NiBi, C. Ott, M- Baumgartner, K. Schaefer, F. Baumer, K. Freitag, L. Scherf, L. Heletta, R. Weihrich, R. Pöttgen, T. Nilges, ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE 2019, 645, 340-346
  • Possible experimental realization of basic Z(2) topological semimetal in GaGeTe, E. Haubold, A. Fedorov, F. Pielnhofer et al., APL MATERIALS, Volume: ‏ 7,Issue: ‏ 12,Article Number: 121106 ,DEC 1 2019

2018

  • Von der Laborpresse zu Spins mit riesigen Effekten, Richard Weihrich, Rainer Pöttgen, Florian Pielnhofer, Angew. Chem. DOI: 10.1002/ange.201811456 2018.
  • Phosphorus: The Allotropes, Stability, Synthesis, and Selected Applications, Tom NilgesPeer SchmidtRichard Weihrich, 2018.    DOI: 10.1002/9781119951438.eibc2643.
  • The First Alkaline-Earth Fluorooxoborate Ba[B4O6F2]Characterisation and Doping with Eu2+  By: Jantz, Stephan G.; Pielnhofer, Florian; van Wuellen, Leo; et al. CHEMISTRY-A EUROPEAN JOURNAL: 24, 443-450 Published: JAN 9 2018.
  • Structure and Bonding of La 2 NiBi, Zeitschrift für anorganische und allgemeine Chemie 2018, DOI: 10.1002/zaac.201800237, Claudia Ott, Max Baumgartner, Konrad Schäfer, Richard Weeihrich, Tom Nilges
  • Sn[B2O3F2]-The First Tin Fluorooxoborate as Possible NLO Material, Jantz, Stephan G.; Dialer, Marwin; Bayarjargal, Lkhamsuren; et al. ADVANCED OPTICAL MATERIALS   Volume: 6   Issue: 17    Article Number: 1800497   Published: SEP 4 2018
  • Sn[B2O3F2] The First Striking Fluorooxoborate as possible NLO Material, Stephan G. Jantz, Marwin Dialer, Lkhamsuren Bayarjargal Björn Winkler, Leo van Wüllen, Florian Pielnhofer, Jakoah Brgoch, Richard Weihrich and Henning A. Höppe, eingereicht (Nature) 

 

2017

  • From 3D Intermetallic Antiperovskites to 2D Half Antiperovskites, R. Weihrich, 2017, Richard Weihrich, K. Köhler, F. Pielnhofer, S. Haumann, DOI: 10.1002/9781119951438.eibc2498
  • NaP7-xAsx, Tuning of Electronic Properties in a Polypnictide and Heading towards Helical One-dimensional Semiconductors By: Baumgartner, Maximilian; Wylezich, Thomas; Baumer, Franziska; et al. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE   Volume: 643   Issue: 23  Special Issue: SI Pages: 1881-1887   Published: DEC 13 2017
  • Jantz, S. G., Pielnhofer, F.; van Wuellen, L.; Weihrich R., Schaefer MJ, Hoppe HA, Chem. Europ. J. 2017, 24, 443-450. The First Alkaline-Earth Fluorooxoborate Ba[B4O6F2] - Characterisation and Doping with Eu2+.
  • Baumgartner, Maximilian; Wylezich, Thomas; Baumer, Franziska; Pielmeier M., Vogel A., Weihrich R., Nilges T., Z. Anorg. Allg. Chem. 2017, 643, 1881-1887. NaP7-xAsx, Tuning of Electronic Properties in a Polypnictide and Heading towards Helical One-dimensional Semiconductors.
  • M. K. Schmitt, O. Janka, R. Poettgen, C. Benndorf, M. de Olivera, H. Eckert, F. Pielnhofer, A. S. Tragl, R. Weihrich, B. Joachim, D. Johrendt, H. Huppertz, Angew. Chem. Int. Ed. 2017, 56 , 6449-6453, Mo2B4O9-Connecting Borate and Metal-Cluster Chemistry,
  • M. Baumgartner, R. Weihrich, T. Nilges, Chem. Eur. J. 2017, 23, 6452-57, Inorganic SnIP-Type Double Helices in Main-Group Chemistry.
  • S. F. Matar, R. Weihrich, Chem. Phys. Lett. 2017, 674, 115-119, Strong p-magnetism in carbon suboxide C2O devised from first principles.
  • M. K. Schmitt, O. Janka, O. Niehaus, T. Dresselhaus, R. Pöttgen, F. Pielnhofer, R. Weihrich, M. Krzhizhanovskaya, S. Filatov, R. Bubnova, L. Bayarjargal, B. Winlder, R. Glaum, H. Huppertz, Inorg. Chem. 2017 56, 4117-4228, Synthesis and Characterization of the High-Pressure Nickel Borate gama-NiB4O7.
  • A. Schiener, E. Schmidt, C. Bergmann, S. Seifert, D. Zahn, A. Krach, R. Weihrich, A. Magerl, Z. Kristallogr. 2017, 232, 39-46, The formation of CdS quantum dots and Au nanoparticles.
  • M. Schöneich, A. Hohmann, P. Schmidt, F. Pielnhofer, F. Bachhuber, R. Weihrich, O. Osters, M. Köpf, T. Nilges, Element allotropes and polyanion compounds of pnicogenes and chalcogenes: Stability, Mechanisms of Formation, controlled Synthesis, Characterization, Z. Krist. 2017, 232, 91-105, DOI: 10.1515/zkri-2016-1966.

2016

  • D. Pfister, C. Ott, K. Schäfer, B. Gerke, R. Pöttgen, O. Janka, M. Baumgartner, R. Weihrich, A. Efimova, A. Hohmann, P. Schmidt, S. Venkatachalam, L. van Wüllen, T.Nilges Inorganic double helices in semiconducting Material, Adv. Mater 2016, 28. 9783DOI: 10.1002/adma.201603135.
  • J. Hilbert, Ch. Näther,\u2022 R. Weihrich, W. Bensch, Room-Temperature Synthesis of Thiostannates from {[Ni(tren)]2[Sn2S6]}n, Inorg. Chem. 2016, 55, 7859-7865, DOI: 10.1021/acs.inorgchem.6b00625.
  • D. Friedrich, M. Schlosser, R. Weihrich, A. Pfitzner, Polymorphism of CsGaS2 \u2013 Structural Characterization of a new two-dimensional Polymorph and Study of the Phase-Transition Kinetics, Inorg. Chem. Front. 2016, 4, 393-400. DOI: 10.1039/C6QI00462H
  • S.M. Rommel, A. Krach, P. Peter, R. Weihrich, Conversion reactions of solids: from a surprising 3-step mechanism towards directed product formation, Chem. Eur. J. 2016, 22, 6333-6339

2015

  • C. Pompe, C. Preitschaft, R. Weihrich, A. Pfitzner, Na2TeS3, Na2TeSe3-mP24, and Na2TeSe3-mC48: Crystal Structures and Optical and Electrical Properties of Sodium Chalcogenidotellurates (IV), Inorg. Chem. 2015, 54, 11457-11464
  • N. Pienack,H. Lühmann, J. Djamil, S. Permien, C. Näther, S. Haumann, R. Weihrich, W. Bensch, Two Pseudopolymorphic Star-Shaped Tetranuclear Co3+ Compounds with Disulfide Anions Exhibiting Two Different Connection Modes and Promising Photocatalytic Properties, Chem. Eur. J. 2015, 21, 13637-13645
  • R. Weihrich, W. Yan, J. Rothballer, P. Peter, S. M. Rommel, S. Haumann, F. Winter, C. Schwickert, R. Pöttgen, Tuneable anisotropy and magnetism in Sn2Co3S2−xSex – probed by 119Sn Mößbauer spectroscopy and DFT studies, Dalton Trans. 2015, 44, 15855-15864
  • B. Liu, M. Köpf, A. N. Abbas, X. Wang, Q. Guo, Y. Jia, F. Xia, R. Weihrich, F. Bachhuber, F. Pielnhofer, H. Wang, Black Arsenic–Phosphorus: Layered Anisotropic Infrared Semiconductors with Highly Tunable Compositions and Properties, Adv. Mater. 2015, 27, 4423-4429
  • C. Grotz, K. Schäfer, M. Baumgartner, R. Weihrich, T. Nilges, One-Dimensional [P15]− Tubes in Layered Semiconducting AgP15,Inorg. Chem. 2015, 54, 10794-10800
  • F. Pielnhofer, M.l Schöneich, T. Lorenz, W. Yan, T. Nilges, R. Weihrich, P. Schmidt, A rational approach to IrPTe – DFT and CalPhaD studies on phase stability, formation and structure of IrPTe, Z. Anorg. Allg. Chem. 2015, 641, 1099–1105
  • A. Schiener, A. Magerl, A. Krach, S. Seifert, H.G. Steinrück, J. Zagorac, D. Zahn and R. Weihrich, In-situ investigation of two-step nucleation and growth of CdS nanoparticles from solution, Nanoscale 2015, 7, 11328-11333
  • N. Kunkel, D. Rudolph, A. Meijerink, S. Rommel, R. Weihrich, H. Kohlmann, T. Schleid, Green Luminescence of Divalent Europium in the Hydride Chloride EuHCl, Z. Anorg. Allg. Chem. 2015, 641,1220–1224
  • S. Rommel, R. Weihrich, Selective reaction of Ni2+ and SnS as a way to Ni@SnS and Sn2Ni3S2 nanocrystals - control of product formation and shape, Chem. Eur. J. 2015, 21, 9863–9867
  • S. Rommel, N. Schall, C. Brünig, J. Rothballer R. Weihrich, Characterization of the carbon-coated LiNi1−yCoyPO4 solid solution synthesized by a non-aqueous sol-gel route, Ionics 2015, 21, 325-333
  • D. Friedrich, F. Pielnhofer, M. Schlosser, R. Weihrich, A. Pfitzner, Synthesis, structural characterisation and physical properties of Cs2Ga2S5, and redetermination of the crystal structure of Cs2S6, Chem. Eur. J. 2015, 21, 1811-17
  • W. Yan, F. Pielnhofer, A. S. Tragl, R. Weihrich, Flux synthesis and crystal structure determination of the colored skutterudite Ir2Sn3Se3, Z. Anorg. Allg. Chem. 2015,641, 543-548
  • F. Bachhuber, A. Krach, A. Furtner, T. Söhnel, J. Rothballer, R. Weihrich, Phase Stabilities of pyrite-related MTCh Compounds (M=Ni, Pd, Pt; T=Si, Ge, Sn, Pb; Ch=S, Se, Te): A systematic DFT study, J. Solid State Chem. 2015, 226, 29-35
  • F. Bachhuber, J. van Appen, R. Dronskowski, A. Pfitzner, T. Nilges, P. Schmidt, R. Weihrich, Van der Waals interactions in selected allotropes of phosphorous, Z. Kristallogr. 2015, 230, 107-116
  • N. Eckstein, I. Krüger, F. Bachhuber, R. Weihrich, J. E. Barquera-Lozada, L. van Wüllen, T. Nilges, Extremely Low-activated Li-Ion Mobility and Metal to Semiconductor Transition in CdP2@Li Phases, J. Mater. Chem. A. 2015, 3, 6484-6491

2014

  • S. Rommel, N. Schall, C. Brünig, R. Weihrich, Challenges in the synthesis of high voltage electrode materials for lithium-ion batteries: a review on LiNiPO4, Monatsh. Chem. 2014, 141, 385-404
  • S. Rommel, S. Haumann, P. Peter, R. Weihrich, Zur Reindarstellung des LiNiPO4, Z. Anorg. Allg. Chem., 2014, 640, 2372
  • F. Bachhuber, J. von Appen, R. Dronskowski, P. Schmidt, T. Nilges, A. Pfitzner, R. Weihrich, Die erweiterte Stabilitätsreihe der Phosphorallotrope, Angew. Chem. 2014, 126, 11813-11817; Angew. Chem. Int. Ed., 2014, 53, 11629-11633
  • J. Rothballer, F. Bachhuber, S. M. Rommel, T. Söhnel, R. Weihrich, Origin and effect of In-Sn ordering in InSnCo3S2: a neutron diffraction and DFT study, RSC Adv. 2014, 4, 42183-42189
  • M. Behrens, Th. Lunkenbein, R. Weihrich, Trendberichte zur Festkörperchemie, Nachr. Chem. 2014, 62, 251
  • F. Pielnhofer, F. Bachhuber, J. Rothballer, F. M. Schappacher, R. Pöttgen, R. Weihrich, Half Antiperovskites VI: On the Substitution Effects in Shandites InxSn2–xCo3S2, Z. Anorg. Allg. Chem. 2014, 640, 286-294
  • F. Pielnhofer, A. S. Tragl, J. Rothballer, R. Weihrich, In Search for Novel Sn2Co3S2-based Half-metal Ferromagnets, Z. Naturforsch. 2014, 69b, 55-61
  • F. Bachhuber, J. Rothballer, T. Söhnel, R. Weihrich, Phase stabilities at a glance II: Ternary ordering variants of pyrite and marcasite type structures, Comput. Mater. Sci. 2014, 89, 114-121
  • R. Weihrich, S. Rommel, W. Yan, A. Furtner, A. Krach, Neue Synthesewege zu MzAyXx-Phasen, Z. Anorg. Allg. Chem. 2014, 640, 2325
  • A. Furtner, J. Rothballer, P. Peter, A. Krach, F. Bachhuber, R. Weihrich, PtSnCh (Ch = S, Se, Te) revisited, Z. Anorg. Allg. Chem. 2014, 640, 2374
  • W. Yan, A. Krach, R. Weihrich, Ir-Skutterudite: Synthesen, feste Lösungen, Struktur und Ordnung, Z. Anorg. Allg. Chem. 2014, 640, 2375
  • P. Peter, S. Haumann, A. Krach, F. Pielnhofer, R. Weihrich, Zur Ladungsdichtewelle des Parkterit-Supraleiters Bi2Rh3Se2, Z. Anorg. Allg. Chem. 2014, 640, 2376
  • S. A. Tragl, S. Haumann, F. Pielnhofer, R. Weihrich, Slater-Pauling-Verhalten substituierter Shandite des Sn2Co3S2 Typs, Z. Anorg. Allg. Chem. 2014, 640, 2377

2013

  • F. Bachhuber, J. Rothballer, T. Söhnel, R. Weihrich, Phase stabilities at a glance: Stability diagrams of nickel dipnictides, J. Chem. Phys. 2013, 139, 214705
  • W. Schnelle, A. Leithe-Jasper, H. Rosner, F. M. Schappacher, R. Pöttgen, F. Pielnhofer, and R. Weihrich, Ferromagnetic ordering and half-metallic state of Sn2Co3S2 with the shandite-type structure., Phys. Rev. B 2013, 88, 144404-12
  • N. Eckstein, A. Hohmann, R. Weihrich, T. Nilges, P. Schmidt, Synthesis and Phase Relations of Single-Phase Fibrous Phosphorus., Z. Anorg. Allg. Chem. 2013, 639, 2741-2743
  • J. Rothballer, F. Bachhuber, F. Pielnhofer, S. M. Schappacher, R. Pöttgen, R. Weihrich, Metal to semiconductor transition and In–Sn Ordering of InSnCo3S2 - X-ray, 119Sn-Mößbauer-spectroscopic, and DFT studies, J. Europ. Inorg. Chem. 2013, 2, 248–255
  • M. Zoppi, L. Bindi, T. Roedl, F. Pielnhofer, A. Pfitzner, P. Bonazzi, R. Weihrich, Light-induced structural changes in (HgBr2)3(As4S4)2: An X-ray single-crystal diffraction, Raman spectroscopy and ab initio study, Solid State Sci. 2013, 23, 88-95

2012

  • O. Osters, T. Nilges, R. Weihrich, F. Bachhuber, F. Pielnhofer, M. Schöneich, P. Schmidt, Synthesis and identification of metastable compounds: black arsenic – science or fiction?, Angew. Chem., 2012, 124, 3049-3052; Angew. Chem. Int. Ed., 2012, 51, 2994-2997
  • O. Osters, T. Nilges, M. Schöneich, P. Schmidt, J. Rothballer, F. Pielnhofer, R. Weihrich, Cd4Cu7As, the First Representative of a Fully Ordered, Orthorhombically Distorted MgCu2 Laves Phase., Inorg. Chem., 2012, 51, 8119–8127
  • P. Schmidt, M. Schöneich, T. Nilges R. Weihrich, Identification of Metastable States in Heterogeneous Phase Formation, Z. Anorg. Allg. Chem., 2012, 638, 1633
  • F. Bachhuber, J. Rothballer, T. Söhnel, R. Weihrich, DFT Calculations on Pn Site Ordering in Dipnictides PtPnPn, Z. Anorg. Allg. Chem., 2012, 638, 1612
  • F. Pielnhofer, F. Bachhuber, P. Schmidt, T. Nilges, R. Weihrich, Mit DFT-Modellierungen zu neuen Polyanionenverbindungen, Z. Anorg. Allg. Chem., 2012, 638, 1634
  • S. Huber, Ch. Preitschaft, R. Weihrich, A. Pfitzner, Preparation, Crystal Structure, Electronic Structure, Impedance Spectroscopy and Raman Spectroscopy of Li3SbS3 and Li3AsS3, Z. Anorg. Allg. Chem. 2012, 638, 2542-2548

2011

  • F. Bachhuber, I. Anusca, J. Rothballer, F. Pielnhofer, P. Peter, R. Weihrich, Is Tl2Ni3S2 a mixed valent compound? Crystal and electronic structure investigations, Solid State Sci. 2011, 13, 337-343
  • F. Pielnhofer, F. Bachhuber, J. Rothballer, R. Weihrich, Mercury-ordering in Hg3S2Cl2 polymorphs, IUCr2011 2011, book of abstracts.
  • F. Bachhuber, J. Rothballer, F. Pielnhofer and R. Weihrich, DFT studies on stability and ordering of mixed dipnictide compounds, Acta Cryst. 2011, A67, C685-C686
  • F. Pielnhofer, F. Bachhuber, J. Rothballer and R. Weihrich, Mercury-ordering in Hg3S2Cl2 polymorphs, Acta Cryst. 2011, A67, C686
  • J. Rothballer, F. Pielnhofer, F. Bachhuber and R. Weihrich, Extending the concept of half antiperovskites, Acta Cryst. 2011, A67, C645
  • J. Rothballer, F. Pielnhofer, P. Peter, F. Bachhuber, R. Weihrich, Modelling of Ordered Pyrite Type Compounds, MSSC2011 - Ab initio Modelling in Solid State Chemistry, 2011
  • R. Weihrich, S. F. Matar, V. Eyert, I. Anusca, F. Bachhuber, S. Seidlmayer, Bi2Pd3S2-xSex and the relation of Pd site ordering and superconductivity, J. Solid State Chem. 2011, 184, 797-804
  • Biegerl, Ch. Gröger, H. R. Kalbitzer, A. Pfitzner, J. Wachter, R. Weihrich, M. Zabel, Structures, spectroscopic studies and solid-state thermal transformations of coordination polymers from P4Se3 and CuX (X=Cl, Br, I), J. Solid State Chem. 2011,184 ,1719-1725
  • T. Rödl, R. Weihrich, J. Wack, J. Senker, A. Pfitzner, Rational Syntheses and Structural Characterization of Sulfur-Rich Phosphorus Polysulfides – a-P2S7 and ß-P2S7, Angew. Chem. 2011, 123, 11188-11192; Angew. Chem. Int. Ed. 2011, 50, 10996-11000
  • F. Bachhuber, J. Rothballer, F. Pielnhofer, R. Weihrich, First principles calculations on structure, bonding, and vibrational frequencies of SiP2, J. Chem. Phys. 2011, 135, 124508

2010

  • G. Balazs, A. Biegerl, C. Groger, J. Wachter, R. Weihrich, M. Zabel, Theoretical and Spectroscopic Investigation of Coordination Compounds from P4S3, Copper(I) Iodide and W(CO)5, Eur. J. Inorg. Chem. 2010, 1231-1237
  • T. Nilges, O.Osters, M.Bawohl, J.-L.Bobet, B.Chevalier, R.Decourt, R.Weihrich, Reversible Property Switching, Thermoelectric Performance, and d10-d10 Interactions in Ag5Te2Cl., Chem. Mater. 2010, 22, 2946-54
  • T. Nilges, O. Osters, P Schmidt, M. Schönreich, R. Weihrich, F. Bachhuber, Untersuchungen zur Bildung von schwarzem Arsen, Z. Anorg. Allg. Chem. 2010, 636, 2043
  • F. Bachhuber, R. Weihrich, First principles calculations on P and As compounds, SPP1415 Annual Meeting 2010 Book of Abstracts
  • F. Bachhuber, J. Rothballer, F. Pielnhofer, R. Weihrich, DFT-Studien zu SiP2-xAsx, Z. Anorg. Allg. Chem. 2010, 636, 2043
  • R. Weihrich: Das Konzept geordneter Halbantiperowskite mit Strukturmodellierung, Hyperfeinwechselwirkungen und Spintronik-Eigenschaften, Habilitationsschrift, Regensburg 2010
  • S. Seidlmayer, F. Bachhuber, I. Anusca, J. Rothballer, M. Bräu, P. Peter, R. Weihrich, Half antiperovskites: V. Systematics in ordering and group-subgroup-relations for PbPd3/2Se, BiPd3/2Se, and BiPd3/2S, Z Krist. 2010, 225, 371-381

2009

  • Anusca, A. Schmid, Ph. Peter, J. Rothballer, F. Pielnhofer, R. Weihrich, Half antiperovskites IV: Crystallographic and Electronic Structure Investigations on A2Rh3S2 (A = In, Sn, Pb, Tl), Z. Anorg. Allg. Chem. 2009, 635, 2410-2428
  • M. Holder, Yu. S.Dedkov, A.Kade, H.Rosner, W. Schnelle, A. Leithe- Jasper, R. Weihrich, S. L. Molodtsov, Photoemission study of electronic structure of half-metallic ferromagnet shandite Sn2Co3S2, Phys. Rev. B 2009, 79, 205116-9
  • T. Nilges, S. Lange, M. Bawohl, J.-M. Deckwart, H.-D. Wiemhöfer, R. Decourt, B. Chevalier, J. Vannahme, H. Eckert, R. Weihrich, Ag10Te4Br3: A potential one-compound-transistor material, Nat. Mater. 2009, 8, 101-8
  • R. Weihrich, S. Lange, T. Nilges, Chemical bonding and Mößbauer spectroscopic investigations on ternary polyphosphides AgSbP14, [Ag3Sn]P7 and [Au3Sn]P7, Solid State Sci. 2009, 11, 519-27
  • H. Kohlmann, N. Kurtzemann, R. Weihrich, T. Hansen, In situ Neutron Powder Diffraction on Intermediate Hydrides of MgPd3 in a Novel Sapphire Gas Pressure Cell, Z. Anorg. Allg. Chem. 2009, 635 2399-2405

2008

  • R. Weikl, T. Merz, R. Weihrich, Ist Tl2Ni3S2 gemischt valent?, Z. Anorg. Allg. Chem. 2008, 634, 2088
  • T. Merz, R. Weikl, R. Weihrich, Elektrische Feldgradienten für In in In2Ni3S2 und NiIn, Z. Anorg. Allg. Chem. 2008, 634, 2061
  • R. Weihrich, From mineral X to spintronics, Z. Anorg. Allg. Chem. 2008, 634, 2023
  • M. Meier, R. Weihrich, DFT modelling of IR- and Raman spectra of pyrite type MP2 (M = Si, Pt), Chem. Phys. Lett. 2008, 461, 38-41
  • S. Lange, M. Bawohl, R. Weihrich, T. Nilges, Mineralization routes to polyphosphides: Cu2P20 and Cu5InP16, Angew. Chem. 2008, 120, 5736-8; Angew. Chem. Int. Ed. 2008, 47, 5654-5657

2007

  • R. Weihrich, S. F. Matar, V. Eyert, F. Rau, M. Zabel, M. Andratschke, I. Anusca, Th. Bernert, Structure, ordering, and bonding of half antiperovskites: PbNi3/2S and BiPd3/2S, Prog. Solid State Chem. 2007, 35, 309-20

 

2006

  • S. Seidlmayer, R. Weihrich, A. Pfitzner, Synthese und Kristallstruktur von AgScP2Se6, Z. Anorg. Allg. Chem. 2006, 632, 2122
  • R. Weihrich, I. Anusca, Halbantiperowskite II: zur Struktur des Pd3Bi2S2, Z. Anorg. Allg. Chem. 2006, 632, 335
  • R. Weihrich, I. Anusca, Half Antiperovskites III: crystallographic and electronic structure effects in Co-Shandites, Z. Anorg. Allg. Chem. 2006, 632, 1531
  • R. Weihrich, I. Anusca, Mischkristallreihen in Parkeriten, Z. Anorg. Allg. Chem. 2006, 632, 2132
  • R. Weihrich, Strukturmodellierung und Dichtetopologie, Z. Anorg. Allg. Chem. 2006, 632, 2081

2005

  • S. Matar, M.A. Subramania, R. Weihrich, Ab initio investigation of the magnetic states of Ca2MnO4 and Ca2MnO3.5, Chem. Phys. 2005, 310, 231-238
  • S. F. Matar, R. Weihrich, D. Kurowski, A. Pfitzner, V. Eyert, Electronic structure of the antiferromagnetic semiconductor MnSb2S4, Phys. Rev. B 2005, 71, 235027-1
  • R. Weihrich, I.  Anusca, M. Zabel, Halbantiperowskite: zur Struktur der Shandite und ihren Typ-Antitypbeziehungen., Z. Anorg. Allg. Chem. 2005, 631, 1463
  • H. Rosner, R. Weihrich, W. Schnelle, Ferromagnetic ordering and halfmetallic state in a shandite: Co3Sn2S2, Am. Phys. Soc. APS Meeting, March 21-25 2005 abstract #D9.014

2004

  • R. Weihrich, M. H. Limage, S. F. Parker, F. Fillaux, Proton tunnelling in the intramolecular hydrogen bond of 9-Hydroxyphenalenone, J. Molecul. Struct. 2004, 700, 147
  • E. Betranhandy, S. F. Matar, R. Weihrich, G. Demazeau, Potential new candidates for hard materials within the ternary XC3N3 (X = B, Al, Ga) stoichiometry, Compt. Rend. Chim. 2004, 7 529
  • S. F. Matar, R. Weihrich, D. Kurowski, A. Pfitzner, DFT calculations on the electronic structure of CuTe2 and Cu7Te4, Solid State Sci. 2004, 6, 15
  • R. Weihrich, D. Kurowski, A. C. Stückl, S. F. Matar, F. Rau, T. Bernert, On the ordering in new low gap semiconductors: PtSnS, PtSnSe, PtSnTe. Experimental and DFT studies, J. Solid State Chem. 2004, 177, 2591
  • E. Betranhandy, S. F. Matar, Ch. El-Kfoury, R. Weihrich, J. Etourneau, Interplay of Electronic structure and bulk properties in 2D and 3D Ternary Carbonitrides from First Principles, Z. Anorg. Allg. Chem. 2004, 630, 2587
  • R. Weihrich, I. Anusca, M. Zabel, Geordnet teilbesetzte Antiperowskite, Z. Anorg. Allg. Chem. 2004, 630, 1767
  • R. Weihrich, A. C. Stückl, M. Zabel, W. Schnelle, Magnetischer Phasenübergang des Co-Shandit, Z. Anorg. Allg. Chem. 2004, 630, 1767

2003

  • C. A. Stückl, F. Rau, R. Weihrich, Charge transfer and chemical hardness along a substitution path in metastable Au-Sb alloys, Z. Anorg. Allg. Chem. 2003, 629, 1812
  • R. Weihrich, S. F. Matar, E. Betranhandy, In search of new candidates for ultra-hard materials: the ternary BC3N3 stoichiometry, J. Phys. Chem. Solids 2003, 64, 1539-1545. ICTMC13, Paris 2002
  • R. Weihrich, S. F. Matar, E. Betranhandy, V. Eyert, A model study for the breaking of N2 from CNx within DFT, Solid State Sci. 2003, 5, 701
  • R. Weihrich, V. Eyert, S. F. Matar: Structure and electronic properties of new model dinitride systems: a density-functional study of CN2, SiN2, and GeN2, Chem. Phys. Lett. 2003, 373, 636-641. Preprint Archive, Cond. Matter (2003)

2002

  • R. Weihrich, Shandit, Parkerit und verwandte Verbindungen: ab initio DFT Rechnungen und experimentelle Untersuchungen zu Struktur, Stabilität und Eigenschaften, Dissertation, Regensburg 2002

1999

  • R. Weihrich, Kristallographische und elektronische Struktur der Shandite, Diplomarbeit, Regensburg 1999
2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2001 | 1999

2023

Christian Strakos, Elias Bauer, Clara Marx und Richard Weihrich
A new approach for quantifying ecological sustainability in waste management by using the method of modelling

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André Baeten, Sabrina Barm, Markus Fackler, Neven Majic, Johannes Reitenberger, Timon Guenther, Christoph Lohr, Markus Sause, Anna Trauth, Richard Weihrich, Timo Koerner und Christian Oblinger
Concept study of a lightweight high performance axial flux motor cooled with cryogenic hydrogen

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SAMPE North America Conference Proceedings 2023, 17-20 April 2023, Seattle, WA, USA

2022

Clara Marx, Jan Endriss, Maxi Klopfer, Werner Reichel, Christian Strakos und Richard Weihrich
Half antiperovskites VII: DFT modelling of shandites that are isoelectronic to Co3Sn2S2

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Christian Strakos, Holger Schäfer, Elias Bauer, Clara Marx, Anita Gottlieb und Richard Weihrich
Wiederverwertung von Gießereistäuben durch Einarbeitung in SiC-Formlinge

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2021

Amelie Schwarz, Christian Strakos und Richard Weihrich
A brief review on carbamazepine: history, pharmacological properties and environmental impact

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Richard Weihrich und Christian Strakos
Phosphor - buntes Element in leuchtenden und farbigen Kleidern

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2020

Gohil S. Thakur, Praveen Vir, Satya N. Guin, Chandra Shekhar, Richard Weihrich, Yan Sun, Nitesh Kumar und Claudia Felser
Intrinsic anomalous hall effect in Ni-substituted magnetic weyl semimetal Co3Sn2S2

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2019

Erik Haubold, Alexander Fedorov, Florian Pielnhofer, Igor P. Rusinov, Tatiana V. Menshchikova, Viola Duppel, Daniel Friedrich, Richard Weihrich, Arno Pfitzner, Alexander Zeugner, Anna Isaeva, Setti Thirupathaiah, Yevhen Kushnirenko, Emile Rienks, Timur Kim, Evgueni V. Chulkov, Bernd Büchner und Sergey Borisenko
Possible experimental realization of a basic Z2 topological semimetal in GaGeTe

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Claudia Ott, Max Baumgartner, Konrad Schäfer, Franziska Baumer, Katharina Freitag, Lavinia Scherf, Lukas Heletta, Richard Weihrich, Rainer Pöttgen und Tom Nilges
Structure and Bonding of La2NiBi

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Christoph Ludwig Teske, Anna‐Lena Hansen, Richard Weihrich, Lorenz Kienle, Marius Kamp, Kasper Pieter van der Zwan, Jürgen Senker, Carsten Dosche, Gunther Wittstock und Wolfgang Bensch
Synthesis, crystal structure, and selected properties of [Au(S2CNH2)2]SCN: a precursor for gold macro‐needles consisting of gold nanoparticles glued by graphitic carbon nitride

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2018

Richard Weihrich, Rainer Pöttgen und Florian Pielnhofer
From Laboratory Press to Spins with Giant Effects

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Tom Nilges, Peer Schmidt und Richard Weihrich
Phosphorus: the allotropes, stability, synthesis, and selected applications

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Stephan G. Jantz, Marwin Dialer, Lkhamsuren Bayarjargal, Björn Winkler, Leo van Wüllen, Florian Pielnhofer, Jakoah Brgoch, Richard Weihrich und Henning A. Höppe
Sn[B2O3F2] - the first tin fluorooxoborate as possible NLO material

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Stephan G. Jantz, Florian Pielnhofer, Leo van Wüllen, Richard Weihrich, Martin J. Schäfer und Henning A. Höppe
The first alkaline-earth fluorooxoborate Ba[B4O6F2] - characterisation and doping with Eu2+

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Richard Weihrich, Rainer Pöttgen und Florian Pielnhofer
Von der Laborpresse zu Spins mit riesigen Effekten

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2017

Michael Schöneich, Andrea Hohmann, Peer Schmidt, Florian Pielnhofer, Frederik Bachhuber, Richard Weihrich, Oliver Osters, Marianne Köpf und Tom Nilges
Element allotropes and polyanion compounds of pnicogenes and chalcogenes: stability, mechanisms of formation, controlled synthesis and characterization

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Richard Weihrich, Korbinian Köhler, Florian Pielnhofer und Sebastian Haumann
From 3D intermetallic antiperovskites to 2D half antiperovskites

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Maximilian Baumgartner, Richard Weihrich und Tom Nilges
Inorganic SnIP-type double helices in main-group chemistry

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Martin K. Schmitt, Oliver Janka, Rainer Pöttgen, Christopher Benndorf, Marcos de Oliveira, Hellmut Eckert, Florian Pielnhofer, Amadeus-Samuel Tragl, Richard Weihrich, Bastian Joachim, Dirk Johrendt und Hubert Huppertz
Mo2B4O9 - connecting borate and metal-cluster chemistry

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Maximilian Baumgartner, Thomas Wylezich, Franziska Baumer, Markus Pielmeier, Anna Vogel, Richard Weihrich und Tom Nilges
NaP7-xAsx, tuning of electronic properties in a polypnictide and heading towards helical one-dimensional semiconductors

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D. Friedrich, M. Schlosser, Richard Weihrich und A. Pfitzner
Polymorphism of CsGaS2 - structural characterization of a new two-dimensional polymorph and study of the phase-transition kinetics

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Samir F. Matar und Richard Weihrich
Strong p-magnetism in carbon suboxide C2O devised from first principles

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Martin K. Schmitt, Oliver Janka, Oliver Niehaus, Thomas Dresselhaus, Rainer Pöttgen, Florian Pielnhofer, Richard Weihrich, Maria Krzhizhanovskaya, Stanislav Filatov, Rimma Bubnova, Lkhamsuren Bayarjargal, Björn Winkler, Robert Glaum und Hubert Huppertz
Synthesis and characterization of the high-pressure nickel borate γ-NiB4O7

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Andreas Schiener, Ella Schmidt, Christoph Bergmann, Soenke Seifert, Dirk Zahn, Alexander Krach, Richard Weihrich und Andreas Magerl
The formation of CdS quantum dots and Au nanoparticles

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2016

Stefan Michael Rommel, Alexander Krach, Philipp Peter und Richard Weihrich
Conversion reactions of solids: from a surprising three-step mechanism towards directed product formation

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Daniela Pfister, Konrad Schäfer, Claudia Ott, Birgit Gerke, Rainer Pöttgen, Oliver Janka, Maximilian Baumgartner, Anastasia Efimova, Andrea Hohmann, Peer Schmidt, Sabarinathan Venkatachalam, Leo van Wüllen, Ulrich Schürmann, Lorenz Kienle, Viola Duppel, Eric Parzinger, Bastian Miller, Jonathan Becker, Alexander Holleitner, Richard Weihrich und Tom Nilges
Inorganic double helices in semiconducting SnIP

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Tom Nilges, Daniela Pfister, Claudia Ott, Konrad Schäfer, Maximilian Baumgartner und Richard Weihrich
Inorganic semiconducting compounds

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EP-3319903-A1, EP-3319903-B1, US-20180201515-A1

Jessica Hilbert, Christian Näther, Richard Weihrich und Wolfgang Bensch
Room-temperature synthesis of thiostannates from {[Ni(tren)]2[Sn2S6]}n

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2015

Florian Pielnhofer, Michael Schöneich, Tobias Lorenz, Wenjie Yan, Tom Nilges, Richard Weihrich und Peer Schmidt
A rational approach to IrPTe - DFT and CalPhaD studies on phase stability, formation, and structure of IrPTe

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Bilu Liu, Marianne Köpf, Ahmad N. Abbas, Xiaomu Wang, Qiushi Guo, Yichen Jia, Fengnian Xia, Richard Weihrich, Frederik Bachhuber, Florian Pielnhofer, Han Wang, Rohan Dhall, Stephen B. Cronin, Mingyuan Ge, Xin Fang, Tom Nilges und Chongwu Zhou
Black arsenic-phosphorus: layered anisotropic infrared semiconductors with highly tunable compositions and properties

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Stefan Michael Rommel, Jan Rothballer, Norbert Schall, Christian Brünig und Richard Weihrich
Characterization of the carbon-coated LiNi1−yCoyPO4 solid solution synthesized by a non-aqueous sol-gel route

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Wenjie Yan, Florian Pielnhofer, Samuel A. Tragl und Richard Weihrich
Flux synthesis and crystal structure determination of the colored skutterudite Ir2Sn3Se3

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Nathalie Kunkel, Daniel Rudolph, Andries Meijerink, Stefan Rommel, Richard Weihrich, Holger Kohlmann und Thomas Schleid
Green luminescence of divalent europium in the hydride chloride EuHCl

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A. Schiener, A. Magerl, A. Krach, S. Seifert, H.-G. Steinrück, J. Zagorac, D. Zahn und Richard Weihrich
In situ investigation of two-step nucleation and growth of CdS nanoparticles from solution

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N. Eckstein, I. Krüger, F. Bachhuber, Richard Weihrich, José E. Barquera-Lozada, Leo van Wüllen und Tom Nilges
Low-activated Li-ion mobility and metal to semiconductor transition in CdP2@Li phases

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Constantin Pompe, Christian Preitschaft, Richard Weihrich und Arno Pfitzner
Na2TeS3, Na2TeSe3-mP24, and Na2TeSe3-mC48: crystal structures and optical and electrical properties of sodium chalcogenidotellurates(IV)

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Carolin Grotz, Konrad Schäfer, Maximilian Baumgartner, Richard Weihrich und Tom Nilges
One-dimensional [P15]− tubes in layered semiconducting AgP15

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Frederik Bachhuber, Alexander Krach, Andrea Furtner, Tilo Söhnel, Philipp Peter, Jan Rothballer und Richard Weihrich
Phase stabilities of pyrite-related MTCh compounds (M=Ni, Pd, Pt; T=Si, Ge, Sn, Pb; Ch=S, Se, Te): a systematic DFT study

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Stefan Michael Rommel und Richard Weihrich
Reaction of Ni2+ and SnS as a way to form Ni@SnS and Sn2Ni3S2 nanocrystals: control of product formation and shape

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Daniel Friedrich, Florian Pielnhofer, Marc Schlosser, Richard Weihrich und Arno Pfitzner
Synthesis, structural characterization, and physical properties of Cs2Ga2S5, and redetermination of the crystal structure of Cs2S6

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Richard Weihrich, Wenjie Yan, Jan Rothballer, Philipp Peter, Stefan Michael Rommel, Sebastian Haumann, Florian Winter, Christian Schwickert und Rainer Pöttgen
Tuneable anisotropy and magnetism in Sn2Co3S2−xSex – probed by 119Sn Mößbauer spectroscopy and DFT studies

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Nicole Pienack, Henning Lühmann, John Djamil, Stefan Permien, Christian Näther, Sebastian Haumann, Richard Weihrich und Wolfgang Bensch
Two pseudopolymorphic star-shaped tetranuclear Co3+ compounds with disulfide anions exhibiting two different connection modes and promising photocatalytic properties

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Frederik Bachhuber, Jörg von Appen, Richard Dronskowski, Peer Schmidt, Tom Nilges, Arno Pfitzner und Richard Weihrich
Van der Waals interactions in selected allotropes of phosphorus

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2014

Stefan M. Rommel, Norbert Schall, Christian Brünig und Richard Weihrich
Challenges in the synthesis of high voltage electrode materials for lithium-ion batteries: a review on LiNiPO4

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Frederik Bachhuber, Jörg von Appen, Richard Dronskowski, Peer Schmidt, Tom Nilges, Arno Pfitzner und Richard Weihrich
Die erweiterte Stabilitätsreihe der Phosphorallotrope

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Malte Behrens, Thomas Lunkenbein und Richard Weihrich
Festkörperchemie 2013

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Florian Pielnhofer, Jan Rothballer, Philipp Peter, Wenjie Yan, Falko M. Schappacher, Rainer Pöttgen und Richard Weihrich
Half antiperovskites VI: on the substitution effects in shandites InxSn2-xCo3S2

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Florian Pielnhofer, Amadeus Samuel Tragl, Jan Rothballer und Richard Weihrich
In search for novel Sn2Co3S2-based half-metal ferromagnets

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W. Yan, A. Krach und Richard Weihrich
Ir-Skutterudite: Synthesen, feste Lösungen, Struktur und Ordnung [Abstract]

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Richard Weihrich, S. Rommel, W. Yan, A. Furtner und A. Krach
Neue Synthesewege zu MzAyXx-Phasen [Abstract]

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Jan Rothballer, Frederik Bachhuber, Stefan M. Rommel, Tilo Söhnel und Richard Weihrich
Origin and effect of In–Sn ordering in InSnCo3S2: a neutron diffraction and DFT study

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Frederik Bachhuber, Jan Rothballer, Tilo Söhnel und Richard Weihrich
Phase stabilities at a glance II: ternary ordering variants of pyrite and marcasite type structures

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A. Furtner, J. Rothballer, P. Peter, A. Krach, F. Bachhuber und Richard Weihrich
PtSnCh (Ch / S, Se, Te) revisited [Abstract]

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S. A. Tragl, S. Haumann, F. Pielnhofer und Richard Weihrich
Slater-Pauling-Verhalten substituierter Shandite des Sn2Co3S2 Typs [Abstract]

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P. Schmidt, A. Hohmann, T. Nilges, M. Köpf und Richard Weihrich
Synthesis of element allotropes of arsenic and phosphorus by application of electromotive series of solids [Abstract]

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P. Peter, S. Haumann, A. Krach, F. Pielnhofer und Richard Weihrich
Zur Ladungsdichtewelle des Parkerit-Supraleiters Bi2Rh3Se2 [Abstract]

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S. Rommel, S. Haumann, P. Peter und Richard Weihrich
Zur Reindarstellung des LiNiPO4 [Abstract]

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2013

Jan Rothballer, Frederik Bachhuber, Florian Pielnhofer, Falko M. Schappacher, Rainer Pöttgen und Richard Weihrich
Effect of In-Sn ordering on semiconducting properties in InSnCo3S2-x-ray, 119Sn Mößbauer spectroscopy, and DFT studies

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W. Schnelle, A. Leithe-Jasper, H. Rosner, F. M. Schappacher, R. Pöttgen, Florian Pielnhofer und Richard Weihrich
Ferromagnetic ordering and half-metallic state of Sn2Co3S2 with the shandite-type structure

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M. Zoppi, L. Bindi, T. Rödl, Florian Pielnhofer, Richard Weihrich, A. Pfitzner und P. Bonazzi
Light-induced structural changes in (HgBr2)3(As4S4)2: an X-ray single-crystal diffraction, Raman spectroscopy and ab initio study

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F. Bachhuber, J. Rothballer, T. Söhnel und Richard Weihrich
Phase stabilities at a glance: stability diagrams of nickel dipnictides

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Nadine Eckstein, Andrea Hohmann, Richard Weihrich, Tom Nilges und Peer Schmidt
Synthesis and phase relations of single-phase fibrous phosphorus

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2012

Oliver Osters, Tom Nilges, Michael Schöneich, Peer Schmidt, Jan Rothballer, Florian Pielnhofer und Richard Weihrich
Cd4Cu7As, the first representative of a fully ordered, orthorhombically distorted MgCu2 Laves phase

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Frederik Bachhuber, Jan Rothballer, Tilo Söhnel und Richard Weihrich
DFT calculations on Pn site ordering in dipnictides PtPnPn

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Peer Schmidt, Michael Schöneich, Tom Nilges und Richard Weihrich
Identification of metastable dtates in heterogeneous phase formation

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Florian Pielnhofer, Frederik Bachhuber, Peer Schmidt, Tom Nilges und Richard Weihrich
Mit DFT-Modellierungen zu neuen Polyanionenverbindungen

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Sebastian Huber, Christian Preitschaft, Richard Weihrich und Arno Pfitzner
Preparation, crystal structure, electronic structure, impedance spectroscopy, and Raman spectroscopy of Li3SbS3 and Li3AsS3

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Oliver Osters, Tom Nilges, Frederik Bachhuber, Florian Pielnhofer, Richard Weihrich, Michael Schöneich und Peer Schmidt
Synthesis and identification of metastable compounds: black arsenic - science or fiction?

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2011

F. Bachhuber, J. Rothballer, Florian Pielnhofer und Richard Weihrich
DFT studies on stability and ordering of mixed dipnictide compounds

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J. Rothballer, Florian Pielnhofer, F. Bachhuber und Richard Weihrich
Extending the concept of half antiperovskites

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F. Bachhuber, J. Rothballer, Florian Pielnhofer und Richard Weihrich
First principles calculations on structure, bonding, and vibrational frequencies of SiP2

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F. Bachhuber, I. Anusca, J. Rothballer, Florian Pielnhofer, P. Peter und Richard Weihrich
Is Tl2Ni3S2 a mixed valent compound? Crystal and electronic structure investigations

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Florian Pielnhofer, F. Bachhuber, J. Rothballer und Richard Weihrich
Mercury-ordering in Hg3S2Cl2 polymorphs

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Also published in XXII Congress and General Assembly of the International Union of Crystallography - Book of Abstracts, available at http://iucr2011.iucr.org/images/stories/pdf/11-10-03_IUCr2011BOOKofABSTRACTS-onlineMODIFICACIoN.pdf

Richard Weihrich, S. F. Matar, I. Anusca, Florian Pielnhofer, P. Peter, F. Bachhuber und Volker Eyert
Palladium site ordering and the occurrence of superconductivity in Bi2Pd3Se2−xSx

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Thomas Rödl, Richard Weihrich, Julia Wack, Jürgen Senker und Arno Pfitzner
Rational syntheses and structural characterization of sulfur-rich phosphorus polysulfides: α-P2S7 and β-P2S7

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Andreas Biegerl, Christian Gröger, Hans R. Kalbitzer, Arno Pfitzner, Joachim Wachter, Richard Weihrich und Manfred Zabel
Structures, spectroscopic studies and solid-state thermal transformations of coordination polymers from P4Se3 and CuX (X=Cl, Br, I)

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2010

Frederik Bachhuber, Jan Rothballer, Philipp Peter, Florian Pielnhofer und Richard Weihrich
DFT-Studien zu SiP2-xAsx

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Richard Weihrich
Das Konzept geordneter Halbantiperowskite mit Strukturmodellierung, Hyperfeinwechselwirkungen und Spintronik-Eigenschaften

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Habilitationsschrift, Universität Regensburg, 2010

Stefan Seidlmayer, Frederik Bachhuber, Irina Anusca, Jan Rothballer, Michael Bräu, Philipp Peter und Richard Weihrich
Half antiperovskites: V. systematics in ordering and group-subgroup-relations for Pb2Pd3Se2, Bi2Pd3Se2, and Bi2Pd3S2

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Tom Nilges, Oliver Osters, Melanie Bawohl, Jean-Louis Bobet, Bernard Chevalier, Rodolphe Decourt und Richard Weihrich
Reversible property switching, thermoelectric performance, and d10−d10 interactions in Ag5Te2Cl

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Gabor Balázs, Andreas Biegerl, Christian Gröger, Joachim Wachter, Richard Weihrich und Manfred Zabel
Theoretical and spectroscopic investigation of coordination compounds from P4S3, Copper(I) Iodide and W(CO)5

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Tom Nilges, Oliver Osters, Peer Schmidt, Michael Schöneich, Richard Weihrich und Frederik Bachhuber
Untersuchungen zur Bildung von schwarzem Arsen

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2009

Richard Weihrich, Stefan Lange und Tom Nilges
Chemical bonding and Mössbauer spectroscopic investigations on ternary polyphosphides AgSbP14, [Ag3Sn]P7 and [Au3Sn]P7

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Irina Anusca, Andreas Schmid, Philipp Peter, Jan Rothballer, Florian Pielnhofer und Richard Weihrich
Half antiperovskites: IV. crystallographic and electronic structure investigations on A2Rh3S2 (A= In, Sn, Tl, Pb, Bi)

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Holger Kohlmann, Nadine Kurtzemann, Richard Weihrich und Thomas Hansen
In situ neutron powder diffraction on intermediate hydrides of MgPd3 in a novel sapphire gas pressure cell

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M. Holder, Yu. S. Dedkov, A. Kade, H. Rosner, W. Schnelle, A. Leithe-Jasper, Richard Weihrich und S. L. Molodtsov
Photoemission study of electronic structure of the half-metallic ferromagnet Co3Sn2S2

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Tom Nilges, Stefan Lange, Melanie Bawohl, Jens Markus Deckwart, Martin Janssen, Hans-Dieter Wiemhöfer, Rodolphe Decourt, Bernard Chevalier, Julia Vannahme, Hellmut Eckert und Richard Weihrich
Reversible switching between p- and n-type conduction in the semiconductor Ag10Te4Br3

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2008

M. Meier und Richard Weihrich
Ab initio simulation of the fundamental vibrational frequencies of selected pyrite-type pnictides

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Thomas Merz, Robert Weikl und Richard Weihrich
Elektrische Feldgradienten für In-Lagen in In2Ni3S2 und NiIn

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Robert Weikl, Thomas Merz und Richard Weihrich
Ist Tl2Ni3S2 gemischt valent?

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Stefan Lange, Melanie Bawohl, Richard Weihrich und Tom Nilges
Mineralization routes to polyphosphides: Cu2P20 and Cu5InP16

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Richard Weihrich, Walter Schnelle und Helge Rosner
Vom Mineral X zur Spintronic

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2007

Richard Weihrich, Samir F. Matar, Volker Eyert, Franz Rau, Manfred Zabel, Martina Andratschke, Irina Anusca und Thomas Bernert
Structure, ordering, and bonding of half antiperovskites: PbNi3/2S and BiPd3/2S

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2006

Richard Weihrich und Irina Anusca
Halbantiperowskite II: zur Kristallstruktur des Pd3Bi2S2

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Richard Weihrich und Irina Anusca
Half antiperovskites. III. crystallographic and electronic structure effects in Sn2−xInxCo3S2

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Irina Anusca, Carmen Dumitrescu und Richard Weihrich
Mischkristallreihen in Parkeriten

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Richard Weihrich
Strukturmodellierung und Dichtetopologie

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Stefan Seidlmayer, Richard Weihrich und Arno Pfitzner
Synthese und Kristallstruktur von AgScP2Se6

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2005

S. F. Matar, M. A. Subramanian und Richard Weihrich
Ab initio investigation of the magnetic states of Ca2MnO4 and Ca2MnO3.5

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S. F. Matar, Richard Weihrich, D. Kurowski, A. Pfitzner und Volker Eyert
Electronic structure of the antiferromagnetic semiconductor MnSb2S4

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Richard Weihrich, Irina Anusca und Manfred Zabel
Halbantiperowskite: zur Struktur der Shandite M3/2AS (M = Co, Ni; A = In, Sn) und ihren Typ-Antitypbeziehungen

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2004

S. F. Matar, Richard Weihrich, D. Kurowski und A. Pfitzner
DFT calculations on the electronic structure of CuTe2 and Cu7Te4

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Richard Weihrich, I. Anusca und M. Zabel
Geordnet teilbesetzte Antiperowskite M3Bi2S2 (M = Rh, Pd)

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E. Betranhandy, Samir F. Matar, Ch. El-Kfoury, Richard Weihrich und J. Etourneau
Interplay of electronic structure and bulk properties in 2D and 3D ternary carbonitrides from first principles

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Richard Weihrich, A. C. Stückl, M. Zabel und W. Schnelle
Magnetischer Phasenübergang des Co3Sn2S2

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Richard Weihrich, Daniel Kurowski, Andrea C. Stückl, Samir F. Matar, Franz Rau und Thomas Bernert
On the ordering in new low gap semiconductors: PtSnS, PtSnSe, PtSnTe; experimental and DFT studies

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Emmanuel Betranhandy, Samir F. Matar, Richard Weihrich und Gérard Demazeau
Potential new candidates for hard materials within the ternary XC3N3 (X = B, Al, Ga) stoichiometry

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Richard Weihrich, M. H. Limage, S. F. Parker und F. Fillaux
Proton tunnelling in the intramolecular hydrogen bond of 9-hydroxyphenalenone

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2003

Richard Weihrich, Samir F. Matar, Emmanuel Betranhandy und Volker Eyert
A model study for the breaking of N2 from CNx within DFT

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A. Claudia Stückl, Franz Rau und Richard Weihrich
Charge transfer and chemical hardness along a substitution path in metastable Au-Sb alloys

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Richard Weihrich, S. F. Matar und E. Betranhandy
In search of new candidates for ultra-hard materials: the ternary BC3N3 stoichiometry

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Richard Weihrich, Volker Eyert und S. F. Matar
Structure and electronic properties of new model dinitride systems: a density-functional study of CN2, SiN2, and GeN2

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2001

Richard Weihrich
Shandit, Parkerit und verwandte Verbindungen: ab-initio-DFT-Rechnungen und experimentelle Untersuchungen zu Struktur, Stabilität und Eigenschaften

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Regensburg, Univ., Diss., 2001

1999

Richard Weihrich
Kristallographische und elektronische Struktur der Shandite

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Diplomarbeit

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