Works matching AU Janka, Oliver

Results: 118

Nominal CaAl2Pt2 and Ca2Al3Pt – two new Intermetallic Compounds in the Ternary System Ca−Al−Pt.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2024, v. 650, n. 18, p. 1, doi. 10.1002/zaac.202400094

By:

Engel, Stefan;
Koch, Marcus;
Janka, Oliver

Publication type:

Article

Laves phases: superstructures induced by coloring and distortions.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2023, v. 649, n. 16, p. 1, doi. 10.1002/zaac.202300109

By:

Gießelmann, Elias C. J.;
Pöttgen, Rainer;
Janka, Oliver

Publication type:

Article

Tin‐rich Phases RE2Au3Sn6 with RE = La, Ce, Pr, Nd, Sm – Synthesis, Structure, Magnetic Properties, and 119Sn Mössbauer Spectra.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2020, v. 646, n. 18, p. 1508, doi. 10.1002/zaac.201900329

By:

Engelbert, Simon;
Janka, Oliver;
Klenner, Steffen;
Pöttgen, Rainer

Publication type:

Article

Mechanochemical Synthesis of Cu2MgSn3S8 and Ag2MgSn3S8.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2020, v. 646, n. 1, p. 5, doi. 10.1002/zaac.201900190

By:

Heppke, Eva Maria;
Klenner, Steffen;
Janka, Oliver;
Pöttgen, Rainer;
Lerch, Martin

Publication type:

Article

Black Titania and Niobia within Ten Minutes -- Mechanochemical Reduction of Metal Oxides with Alkali Metal Hydrides.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 29, p. 1, doi. 10.1002/chem.202300223

By:

Michaely, Anna;
Janka, Oliver;
Gießelmann, Elias C. J.;
Haberkorn, Robert;
Wiedemann, Haakon T. A.;
Kay, Christopher W. M.;
Kickelbick, Guido

Publication type:

Article

Cover Feature: An Anionic Amido‐Substituted Seven‐Vertex Siliconoid Cluster (Chem. Eur. J. 45/2022).

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 45, p. 1, doi. 10.1002/chem.202202111

By:

Keuter, Jan;
Dimitrova, Maria;
Janka, Oliver;
Hepp, Alexander;
Berger, Raphael J. F.;
Lips, Felicitas

Publication type:

Article

An Anionic Amido‐Substituted Seven‐Vertex Siliconoid Cluster.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 45, p. 1, doi. 10.1002/chem.202201473

By:

Keuter, Jan;
Dimitrova, Maria;
Janka, Oliver;
Hepp, Alexander;
Berger, Raphael J. F.;
Lips, Felicitas

Publication type:

Article

Triangular Arrangement of Ferromagnetic Iron Chains in the High‐TC Ferromagnet TiFe1−xOs2+xB2.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 42, p. 1, doi. 10.1002/chem.202201058

By:

Scheifers, Jan P.;
Flores, Justin H.;
Janka, Oliver;
Pöttgen, Rainer;
Fokwa, Boniface P. T.

Publication type:

Article

Cover Feature: Ni[B2(SO4)4] and Co[B2(SO4)4]: Unveiling Systematic Trends in Phyllosilicate Analogue Borosulfates (Chem. Eur. J. 72/2020).

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 72, p. 17286, doi. 10.1002/chem.202003298

By:

Pasqualini, Leonard C.;
Janka, Oliver;
Olthof, Selina;
Huppertz, Hubert;
Liedl, Klaus R.;
Pöttgen, Rainer;
Podewitz, Maren;
Bruns, Jörn

Publication type:

Article

Ni[B2(SO4)4] and Co[B2(SO4)4]: Unveiling Systematic Trends in Phyllosilicate Analogue Borosulfates.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 72, p. 17405, doi. 10.1002/chem.202002221

By:

Pasqualini, Leonard C.;
Janka, Oliver;
Olthof, Selina;
Huppertz, Hubert;
Liedl, Klaus R.;
Pöttgen, Rainer;
Podewitz, Maren;
Bruns, Jörn

Publication type:

Article

Platinum Triangles in the Pt/Al Framework of the Intermetallic REPt6Al3 (RE = Ce--Nd, Sm, Gd, Tb) Series.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 23, p. 1836, doi. 10.1002/zaac.201700090

By:

Eustermann, Fabian;
Stegemann, Frank;
Renner, Konstantin;
Janka, Oliver

Publication type:

Article

Synthesis, Crystal Structure, and Magnetic Properties of Pyrochlore-Type Eu2Ta2(O,N)7+δ.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 23, p. 1824, doi. 10.1002/zaac.201700024

By:

Anke, Björn;
Hund, Sophie;
Lorent, Christian;
Janka, Oliver;
Block, Theresa;
Pöttgen, Rainer;
Lerch, Martin

Publication type:

Article

In celebration of Thomas Schleid's 60th birthday.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 23, p. 1813, doi. 10.1002/zaac.201710007

By:

Hartenbach, Ingo;
Janka, Oliver;
Lissner, Falk

Publication type:

Article

Structure Elucidation and Characterization of the High-Pressure Nickel Borate Hydroxide NiB3O5(OH).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 21, p. 1344, doi. 10.1002/zaac.201700130

By:

Schmitt, Martin K.;
Huppertz, Hubert;
Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

On Ternary Intermetallic Aurides: CaAu2Al2, SrAu2- xAl2+ x and Ba3Au5+ xAl6- x.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 21, p. 1379, doi. 10.1002/zaac.201700103

By:

Stegemann, Frank;
Benndorf, Christopher;
Janka, Oliver;
Eckert, Hellmut;
Zhang, Yuemei;
Fokwa, Boniface P. T.;
Bartsch, Manfred;
Zacharias, Helmut

Publication type:

Article

Front Cover: Structure Elucidation and Characterization of the High-Pressure Nickel Borate Hydroxide NiB3O5(OH) (Z. Anorg. Allg. Chem. 21/2017).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 21, p. 1269, doi. 10.1002/zaac.201770211

By:

Schmitt, Martin K.;
Huppertz, Hubert;
Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

Crystal Structures of the High-Pressure Palladium Dichalcogenides Pd0.94(1)S2 and Pd0.88(1)Se2 Comprising Exceptional PdIV Oxidation States.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2017, v. 643, n. 21, p. 1415, doi. 10.1002/zaac.201700140

By:

Selb, Elisabeth;
Heymann, Gunter;
Götsch, Thomas;
Penner, Simon;
Janka, Oliver

Publication type:

Article

Two Hexagonal Series of Lanthanoid(III) Oxide Fluoride Selenides: M6O2F8Se3 ( M = La - Nd) and M2OF2Se ( M = Nd, Sm, Gd - Ho).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2015, v. 641, n. 11, p. 1926, doi. 10.1002/zaac.201500253

By:

Zimmermann, Dirk D.;
Grossholz, HagEN;
Wolf, Sarah;
Janka, Oliver;
Müller, Alexander C.;
Schleid, Thomas

Publication type:

Article

Gradual Cerium Valence Change in the Solid Solution CeRu1- xPd xAl ( x = 0.1-0.9).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2015, v. 641, n. 10, p. 1792, doi. 10.1002/zaac.201500139

By:

Niehaus, Oliver;
Janka, Oliver

Publication type:

Article

27Al and 45Sc NMR Spectroscopy on Sc T2Al and Sc( T0.5 T′0.5)2Al ( T = T′ = Ni, Pd, Pt, Cu, Ag, Au) Heusler Phases and Superconductivity in Sc(Pd0.5Au0.5)2Al

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2015, v. 641, n. 2, p. 168, doi. 10.1002/zaac.201400509

By:

Benndorf, Christopher;
Niehaus, Oliver;
Eckert, Hellmut;
Janka, Oliver

Publication type:

Article

RE6Pd13Zn4 ( RE = La-Nd, Sm, Gd, Tb) - New Palladium-rich Phases with Pd@ RE6 Octahedra in bcc Packing.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2014, v. 640, n. 14, p. 2747, doi. 10.1002/zaac.201400334

By:

Gerke, Birgit;
Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

Magnetic Ordering in the Solid Solution CePt1- xPd xAl ( x = 0.1-0.8).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2014, v. 640, n. 1, p. 153, doi. 10.1002/zaac.201300485

By:

Eilers‐Rethwisch, Matthias;
Niehaus, Oliver;
Janka, Oliver

Publication type:

Article

Crystal Structure, Magnetic and Transport Properties of CeRu1- xNi xAl ( x = 0.5).

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2012, v. 638, n. 12/13, p. 1996, doi. 10.1002/zaac.201200173

By:

Janka, Oliver;
Baumbach, Ryan E.;
Ronning, Filip;
Thompson, Joe D.;
Bauer, Eric D.;
Kauzlarich, Susan M.

Publication type:

Article

Thermoelectric Properties of Yb-Doped Mg2Si.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2012, v. 638, n. 10, p. 1559, doi. 10.1002/zaac.201203014

By:

Janka, Oliver;
Kauzlarich, Susan M.

Publication type:

Article

Synthese und Kristallstruktur der N.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2011, v. 637, n. 7/8, p. 1045, doi. 10.1002/zaac.201100033

By:

Schurz, Christian M.;
Lissner, Falk;
Janka, Oliver;
Schleid, Thomas

Publication type:

Article

From 3D to 2D: Structural, Spectroscopic and Theoretical Investigations of the Dimensionality Reduction in the [PtAl2]δ− Polyanions of the Isotypic MPtAl2 Series (M=Ca–Ba, Eu).

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 45, p. 10735, doi. 10.1002/chem.201901867

By:

Stegemann, Frank;
Block, Theresa;
Klenner, Steffen;
Zhang, Yuemei;
Fokwa, Boniface P. T.;
Timmer, Alexander;
Mönig, Harry;
Doerenkamp, Carsten;
Eckert, Hellmut;
Janka, Oliver

Publication type:

Article

An Unusual Valence State: Trivalent Europium in Intermetallic Eu2Ir3Al9.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 14, p. 3505, doi. 10.1002/chem.201806297

By:

Stegemann, Frank;
Block, Theresa;
Klenner, Steffen;
Janka, Oliver

Publication type:

Article

Cover Feature: The High‐Pressure Oxide Tb3O5 and its Non‐Centrosymmetric Low‐Temperature Polymorph–A Comprehensive Study (Chem. Eur. J. 57/2018).

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 57, p. 15128, doi. 10.1002/chem.201804845

By:

Glätzle, Matthias;
Janka, Oliver;
Svitlyk, Volodymyr;
Chernyshov, Dmitry;
Bartsch, Manfred;
Zacharias, Helmut;
Pöttgen, Rainer;
Huppertz, Hubert

Publication type:

Article

The High‐Pressure Oxide Tb3O5 and its Non‐Centrosymmetric Low‐Temperature Polymorph–A Comprehensive Study.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 57, p. 15236, doi. 10.1002/chem.201804006

By:

Glätzle, Matthias;
Janka, Oliver;
Svitlyk, Volodymyr;
Chernyshov, Dmitry;
Bartsch, Manfred;
Zacharias, Helmut;
Pöttgen, Rainer;
Huppertz, Hubert

Publication type:

Article

Cooperative Magnetism in Crystalline N-Aryl-Substituted Verdazyl Radicals: First-Principles Predictions and Experimental Results.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 25, p. 6069, doi. 10.1002/chem.201700988

By:

Eusterwiemann, Steffen;
Dresselhaus, Thomas;
Doerenkamp, Carsten;
Janka, Oliver;
Niehaus, Oliver;
Massolle, Anja;
Daniliuc, Constantin G.;
Eckert, Hellmut;
Pöttgen, Rainer;
Neugebauer, Johannes;
Studer, Armido

Publication type:

Article

Equiatomic AEAuX (AE=Ca−Ba, X=Al−In) Intermetallics: A Systematic Study of their Electronic Structure and Spectroscopic Properties.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 17, p. 4187, doi. 10.1002/chem.201605838

By:

Benndorf, Christopher;
Stegemann, Frank;
Seidel, Stefan;
Schubert, Lea;
Bartsch, Manfred;
Zacharias, Helmut;
Mausolf, Bernhard;
Haarmann, Frank;
Eckert, Hellmut;
Pöttgen, Rainer;
Janka, Oliver

Publication type:

Article

Trivalent europium – a scarce case in intermetallics.

Published in:

Reviews in Inorganic Chemistry, 2023, v. 43, n. 4, p. 571, doi. 10.1515/revic-2023-0003

By:

Engel, Stefan;
Gießelmann, Elias C. J.;
Pöttgen, Rainer;
Janka, Oliver

Publication type:

Article

CeCr2Al20-type intermetallics – structure-property relationships.

Published in:

Reviews in Inorganic Chemistry, 2023, v. 43, n. 3, p. 357, doi. 10.1515/revic-2023-0012

By:

Pöttgen, Rainer;
Janka, Oliver

Publication type:

Article

Influence of Heat Treatment on Microstructure Evolution and Yield Surfaces of Ni/PU Hybrid Foams.

Published in:

Advanced Engineering Materials, 2024, v. 26, n. 24, p. 1, doi. 10.1002/adem.202400235

By:

Fries, Michael;
Schäfer, Florian;
Janka, Oliver;
Schmauch, Jörg;
Jung, Anne

Publication type:

Article

New alkaline earth and rare earth representatives adopting the Ce2Al16Pt9-type structure.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2024, v. 79, n. 12, p. 595, doi. 10.1515/znb-2024-0022

By:

Engel, Stefan;
Janka, Oliver

Publication type:

Article

Structure, physical and 27Al NMR-spectroscopic properties of the equiatomic compounds of the type REAlRh (RE = Sm, Tb, Dy, Er, and Lu).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2024, v. 79, n. 8/9, p. 459, doi. 10.1515/znb-2024-0053

By:

Radzieowski, Mathis;
Gießelmann, Elias C. J.;
Engel, Stefan;
Janka, Oliver

Publication type:

Article

Magnetic properties of the solid solutions CePt1−xAuxAl (x = 0.1–0.9).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2024, v. 79, n. 8/9, p. 453, doi. 10.1515/znb-2024-0040

By:

Renner, Konstantin;
Eustermann, Fabian;
Niehaus, Oliver;
Janka, Oliver

Publication type:

Article

Isopointal intermetallics: the cP24, dca phases as a representative set of examples, along with their vacancy-ordered variants β-Mn and SrSi2.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2024, v. 79, n. 2/3, p. 63, doi. 10.1515/znb-2024-0002

By:

Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

Modifying the valence phase transition in Eu2Al15Pt6 by the solid solutions Eu2Al15(Pt1−xTx)6 (T = Pd, Ir, Au; x = 1/6).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2024, v. 79, n. 1, p. 21, doi. 10.1515/znb-2023-0072

By:

Engel, Stefan;
Schumacher, Lars;
Janka, Oliver

Publication type:

Article

Mössbauer-spectroscopic characterization of the stannides Sr2Pd2Sn and Eu2Pd2Sn.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2023, v. 78, n. 5, p. 301, doi. 10.1515/znb-2023-0015

By:

Wiethölter, Joshua;
Koldemir, Aylin;
Reimann, Maximilian Kai;
Block, Theresa;
Kösters, Jutta;
Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

Eu4Al13Pt9 – a coloring variant of the Ho4Ir13Ge9 type structure.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2023, v. 78, n. 3/4, p. 147, doi. 10.1515/znb-2023-0300

By:

Engel, Stefan;
Zaremba, Nazar;
Prots, Yurii;
Touzani, Rachid S.;
Janka, Oliver

Publication type:

Article

SrAl5Pt3 and Sr2Al16Pt9 – two new strontium aluminum platinides.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2022, v. 77, n. 6, p. 367, doi. 10.1515/znb-2022-0012

By:

Engel, Stefan;
Bönnighausen, Judith;
Stegemann, Frank;
Touzani, Rachid S.;
Janka, Oliver

Publication type:

Article

Synthesis, crystal and electronic structure of CaNi2Al8.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2021, v. 76, n. 10-12, p. 659, doi. 10.1515/znb-2021-0105

By:

Gießelmann, Elias;
Touzani, Rachid S.;
Morgenstern, Bernd;
Janka, Oliver

Publication type:

Article

Structural transition and antiferromagnetic ordering in the solid solution CePd1−xAuxAl (x = 0.1–0.9).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 11, p. 895, doi. 10.1515/znb-2020-0025

By:

Eustermann, Fabian;
Eilers-Rethwisch, Matthias;
Reimann, Maximilian K.;
Janka, Oliver

Publication type:

Article

Synthesis and magnetic properties of the extended RE4Pd9Al24 series (RE = Sc, Y, Ce–Nd, Sm, Gd–Lu).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 6/7, p. 633, doi. 10.1515/znb-2020-0051

By:

Radzieowski, Mathis;
Bönnighausen, Judith;
Janka, Oliver

Publication type:

Article

Synthesis and magnetic properties of the extended RE4Pd9Al24 series (RE = Sc, Y, Ce–Nd, Sm, Gd–Lu).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 6, p. 633, doi. 10.1515/znb-2020-0051

By:

Radzieowski, Mathis;
Bönnighausen, Judith;
Janka, Oliver

Publication type:

Article

Synthesis and magnetic properties of the extended RE4Pd9Al24 series (RE = Sc, Y, Ce–Nd, Sm, Gd–Lu).

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, p. 633, doi. 10.1515/znb-2020-0051

By:

Radzieowski, Mathis;
Bönnighausen, Judith;
Janka, Oliver

Publication type:

Article

The role of beryllium in alloys, Zintl phases and intermetallic compounds.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 5, p. 421, doi. 10.1515/znb-2019-0105

By:

Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article

Extending the knowledge on the quaternary rare earth nickel aluminum germanides of the RENiAl4Ge2 series (RE=Y, Sm, Gd–Tm, Lu) – structural, magnetic and NMR-spectroscopic investigations.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 1/2, p. 149, doi. 10.1515/znb-2019-0176

By:

Witt, Melina;
Bönnighausen, Judith;
Eustermann, Fabian;
Savourat, Aline;
Scheifers, Jan P.;
Fokwa, Boniface P.T.;
Doerenkamp, Carsten;
Eckert, Hellmut;
Janka, Oliver

Publication type:

Article

Squares of gold atoms and linear infinite chains of Cd atoms as building units in the intermetallic phases REAu4Cd2 (RE=La–Nd, Sm) with YbAl4Mo2-type structure.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2020, v. 75, n. 1/2, p. 73, doi. 10.1515/znb-2019-0153

By:

Paulsen, Christian;
Block, Theresa;
Benndorf, Christopher;
Oeckler, Oliver;
Bönnighausen, Judith;
Janka, Oliver;
Pöttgen, Rainer

Publication type:

Article