Institutionen der Universität Bayreuth
Lehrstuhl Kristallographie

2024

Aslandukova, Alena ; Aslandukov, Andrii ; Laniel, Dominique ; Yin, Yuqing ; Akbar, Fariia Iasmin ; Bykov, Maxim ; Fedotenko, Timofey ; Glazyrin, Konstantin ; Pakhomova, Anna ; Garbarino, Gaston ; Bright, Eleanor Lawrence ; Wright, Jonathan ; Hanfland, Michael ; Chariton, Stella ; Prakapenka, Vitali ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Diverse high-pressure chemistry in Y-NH₃BH₃ and Y–paraffin oil systems.
In: Science Advances. Bd. 10 (2024) Heft 11 . - eadl5416.
ISSN 2375-2548
DOI der Verlagsversion: https://doi.org/10.1126/sciadv.adl5416

Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Aslandukova, Alena ; Akbar, Fariia Iasmin ; Bykov, Maxim ; Laniel, Dominique ; Aslandukov, Andrii ; Ruschewitz, Uwe ; Tobeck, Christian ; Winkler, Björn ; Chariton, Stella ; Prakapenka, Vitali ; Glazyrin, Konstantin ; Giacobbe, Carlotta ; Bright, Eleanor Lawrence ; Belov, Maxim P. ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Extending carbon chemistry at high-pressure by synthesis of CaC₂ and Ca₃C₇ with deprotonated polyacene- and para-poly(indenoindene)-like nanoribbons.
In: Nature Communications. Bd. 15 (2024) . - 2855.
ISSN 2041-1723
DOI der Verlagsversion: https://doi.org/10.1038/s41467-024-47138-2

Akbar, Fariia Iasmin ; Aslandukova, Alena ; Yin, Yuqing ; Aslandukov, Andrii ; Laniel, Dominique ; Bykova, Elena ; Bykov, Maxim ; Bright, Eleanor Lawrence ; Wright, Jonathan ; Comboni, Davide ; Hanfland, Michael ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
High-pressure dysprosium carbides containing carbon dimers, trimers, chains, and ribbons.
In: Carbon. Bd. 228 (2024) . - 119374.
ISSN 0008-6223
DOI der Verlagsversion: https://doi.org/10.1016/j.carbon.2024.119374

Ramakrishnan, Sitaram ; Kotla, Surya Rohith ; Pi, Hanqi ; Maity, Bishal Baran ; Chen, Jia ; Bao, Jin-Ke ; Guo, Zhaopeng ; Kado, Masaki ; Agarwal, Harshit ; Eisele, Claudio ; Nohara, Minoru ; Noohinejad, Leila ; Weng, Hongming ; Ramakrishnan, Srinivasan ; Thamizhavel, Arumugam ; van Smaalen, Sander:
Noncentrosymmetric, transverse structural modulation in SrAl₄, and elucidation of its origin in the BaAl₄ family of compounds.
In: Physical Review Research. Bd. 6 (2024) . - 023277.
ISSN 2643-1564
DOI der Verlagsversion: https://doi.org/10.1103/PhysRevResearch.6.023277

Aslandukov, Andrii ; Aslandukova, Alena ; Laniel, Dominique ; Khandarkhaeva, Saiana ; Yin, Yuqing ; Akbar, Fariia Iasmin ; Chariton, Stella ; Prakapenka, Vitali ; Bright, Eleanor Lawrence ; Giacobbe, Carlotta ; Wright, Jonathan ; Comboni, Davide ; Hanfland, Michael ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Stabilization of N₆ and N₈ anionic units and 2D polynitrogen layers in high-pressure scandium polynitrides.
In: Nature Communications. Bd. 15 (2024) . - 2244.
ISSN 2041-1723
DOI der Verlagsversion: https://doi.org/10.1038/s41467-024-46313-9

2023

van Smaalen, Sander:
Aperiodic crystals and their atomic structures in superspace : an introduction.
In: Rendiconti Lincei. Scienze Fisiche e Naturali. Bd. 34 (1 September 2023) Heft 3 . - S. 681-688.
ISSN 1720-0776
DOI der Verlagsversion: https://doi.org/10.1007/s12210-023-01167-z

Koemets, Iuliia ; Wang, Biao ; Koemets, Egor ; Ishii, Takayuki ; Liu, Zhaodong ; McCammon, Catherine ; Chanyshev, Artem ; Katsura, Tomoo ; Hanfland, Michael ; Chumakov, Alexander ; Dubrovinsky, Leonid:
Crystal chemistry and compressibility of Fe₀.₅Mg₀.₅Al₀.₅Si₀.₅O₃ and FeMg₀.₅Si₀.₅O₃ silicate perovskites at pressures up to 95 GPa.
In: Frontiers in Chemistry. Bd. 11 (2023) . - 1258389.
ISSN 2296-2646
DOI der Verlagsversion: https://doi.org/10.3389/fchem.2023.1258389

Akbar, Fariia Iasmin ; Aslandukova, Alena ; Aslandukov, Andrii ; Yin, Yuqing ; Trybel, Florian ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Laniel, Dominique ; Bykov, Maxim ; Bykova, Elena ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
High-pressure synthesis of dysprosium carbides.
In: Frontiers in Chemistry. Bd. 11 (2023) . - 1210081.
ISSN 2296-2646
DOI der Verlagsversion: https://doi.org/10.3389/fchem.2023.1210081

Ramakrishnan, Sitaram ; Matteppanavar, Shidaling ; Schönleber, Andreas ; Patra, Bikash ; Singh, Birender ; Thamizhavel, Arumugam ; Singh, Bahadur ; Ramakrishnan, Srinivasan ; van Smaalen, Sander:
Realization of Z₂ Topological Metal in Single-Crystalline Nickel Deficient NiV₂Se₄.
In: Annalen der Physik. Bd. 535 (2023) Heft 6 . - 2200611.
ISSN 1521-3889
DOI der Verlagsversion: https://doi.org/10.1002/andp.202200611

Yin, Yuqing ; Aslandukova, Alena ; Jena, Nityasagar ; Trybel, Florian ; Abrikosov, Igor A. ; Winkler, Bjoern ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Bykova, Elena ; Laniel, Dominique ; Bykov, Maxim ; Aslandukov, Andrii ; Akbar, Fariia Iasmin ; Glazyrin, Konstantin ; Garbarino, Gaston ; Giacobbe, Carlotta ; Bright, Eleanor L. ; Jia, Zhitai ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Unraveling the Bonding Complexity of Polyhalogen Anions : High-Pressure Synthesis of Unpredicted Sodium Chlorides Na₂Cl₃ and Na₄Cl₅ and Bromide Na₄Br₅.
In: JACS Au. Bd. 3 (2023) Heft 6 . - S. 1634-1641.
ISSN 2691-3704
DOI der Verlagsversion: https://doi.org/10.1021/jacsau.3c00090

2022

Dey, Somnath ; Schönleber, Andreas ; van Smaalen, Sander ; Morgenroth, Wolfgang ; Krebs Larsen, Finn:
Incommensurate Phase in Λ-cobalt (III) Sepulchrate Trinitrate Governed by Highly Competitive N−H⋅⋅⋅O and C−H⋅⋅⋅O Hydrogen Bond Networks.
In: Chemistry : a European Journal. Bd. 28 (1 März 2022) Heft 13 . - Nr. e202104151.
ISSN 1521-3765
DOI der Verlagsversion: https://doi.org/10.1002/chem.202104151

Aslandukov, Andrii ; Trybel, Florian ; Aslandukova, Alena ; Laniel, Dominique ; Fedotenko, Timofey ; Khandarkhaeva, Saiana ; Aprilis, Georgios ; Giacobbe, Carlotta ; Lawrence Bright, Eleanor ; Abrikosov, Igor A. ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Anionic N₁₈ Macrocycles and a Polynitrogen Double Helix in Novel Yttrium Polynitrides YN₆ and Y₂N₁₁ at 100 GPa.
In: Angewandte Chemie International Edition. Bd. 61 (2022) Heft 34 . - No. e202207469.
ISSN 1521-3773
DOI der Verlagsversion: https://doi.org/10.1002/anie.202207469

Dubrovinsky, Leonid ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Laniel, Dominique ; Bykov, Maxim ; Giacobbe, Carlotta ; Lawrence Bright, Eleanor ; Sedmak, Pavel ; Chariton, Stella ; Prakapenka, Vitali ; Ponomareva, Alena V. ; Smirnova, Ekaterina A. ; Belov, Maxim P. ; Tasnádi, Ferenc ; Shulumba, Nina ; Trybel, Florian ; Abrikosov, Igor A. ; Dubrovinskaia, Natalia:
Materials synthesis at terapascal static pressures.
In: Nature. Bd. 605 (2022) Heft 7909 . - S. 274-278.
ISSN 1476-4687
DOI der Verlagsversion: https://doi.org/10.1038/s41586-022-04550-2

Aslandukov, Andrii ; Aslandukov, Matvii ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Domain Auto Finder (DAFi) program : the analysis of single-crystal X-ray diffraction data from polycrystalline samples.
In: Journal of Applied Crystallography. Bd. 55 (2022) Heft 5 . - S. 1383-1391.
ISSN 1600-5767
DOI der Verlagsversion: https://doi.org/10.1107/S1600576722008081

Ramakrishnan, Sitaram ; Kotla, Surya Rohith ; Rekis, Toms ; Bao, Jin-Ke ; Eisele, Claudio ; Noohinejad, Leila ; Tolkiehn, Martin ; Paulmann, Carsten ; Singh, Birender ; Verma, Rahul ; Bag, Biplab ; Kulkarni, Ruta ; Thamizhavel, Arumugam ; Singh, Bahadur ; Ramakrishnan, Srinivasan ; van Smaalen, Sander:
Orthorhombic charge density wave on the tetragonal lattice of EuAl₄.
In: IUCrJ. Bd. 9 (2022) Heft 3 . - S. 378-385.
ISSN 2052-2525
DOI der Verlagsversion: https://doi.org/10.1107/S2052252522003888

Yin, Yuqing ; Akbar, Fariia Iasmin ; Bykova, Elena ; Aslandukova, Alena ; Laniel, Dominique ; Aslandukov, Andrii ; Bykov, Maxim ; Hanfland, Michael ; Garbarino, Gaston ; Zhitai, Jia ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Synthesis of rare-earth metal compounds through enhanced reactivity of alkali halides at high pressures.
In: Communications Chemistry. Bd. 5 (2022) . - No. 122.
ISSN 2399-3669
DOI der Verlagsversion: https://doi.org/10.1038/s42004-022-00736-x

Dubrovinskaia, Natalia ; Messingschlager, Maria ; Dubrovinsky, Leonid:
Tin weathering experiment set by nature for 300 years : natural crystals of the anthropogenic mineral hydroromarchite from Creussen, Bavaria, Germany.
In: European Journal of Mineralogy. Bd. 34 (2022) Heft 6 . - S. 563-572.
ISSN 1617-4011
DOI der Verlagsversion: https://doi.org/10.5194/ejm-34-563-2022

2021

Fedotenko, Timofey:
Laser heating setup with high-magnification imaging for studies of physical and chemical phenomena up to ultra-high pressures in diamond anvil cells.
Bayreuth , 2021 . - 156 S.
( Dissertation, 2021 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT )

Laniel, Dominique ; Winkler, Björn ; Koemets, Egor ; Fedotenko, Timofey ; Chariton, Stella ; Milman, Victor ; Glazyrin, Konstantin ; Prakapenka, Vitali ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Nitrosonium nitrate (NO⁺NO₃⁻) structure solution using in situ single-crystal X-ray diffraction in a diamond anvil cell.
In: IUCrJ. Bd. 8 (2021) Heft 2 . - S. 208-214.
ISSN 2052-2525
DOI der Verlagsversion: https://doi.org/10.1107/S2052252521000075

Rekis, Toms ; Schaller, Achim M. ; Kotla, Surya Rohith ; Schönleber, Andreas ; Noohinejad, Leila ; Tolkiehn, Martin ; Paulmann, Carsten ; van Smaalen, Sander:
Single-crystal-to-single-crystal phase transitions of commensurately modulated sodium saccharinate 1.875-hydrate.
In: IUCrJ. Bd. 8 (2021) Heft 1 . - S. 139-147.
ISSN 2052-2525
DOI der Verlagsversion: https://doi.org/10.1107/S2052252520015912

Laniel, Dominique ; Binck, Jannes ; Winkler, Björn ; Vogel, Sebastian ; Fedotenko, Timofey ; Chariton, Stella ; Prakapenka, Vitali ; Milman, Victor ; Schnick, Wolfgang ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Synthesis, crystal structure and structure-property relations of strontium orthocarbonate, Sr₂CO₄.
In: Acta Crystallographica Section B. Bd. 77 (2021) Heft 1 . - S. 131-137.
ISSN 2052-5206
DOI der Verlagsversion: https://doi.org/10.1107/S2052520620016650

2020

Ramakrishnan, Sitaram:
Charge-density-wave ordering in three-dimensional metallic compounds.
Bayreuth , 2020 . - 168 S.
( Dissertation, 2020 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

Rekis, Toms ; Schönleber, Andreas ; van Smaalen, Sander:
On the puzzling case of sodium saccharinate 1.875-hydrate : structure description in (3+1)-dimensional superspace.
In: Acta Crystallographica Section B. Bd. 76 (2020) Heft 1 . - S. 18-27.
ISSN 2052-5206
DOI der Verlagsversion: https://doi.org/10.1107/S2052520619014938

Simonova, Dariia ; Bykova, Elena ; Bykov, Maxim ; Kawazoe, Takaaki ; Simonov, Arkadiy ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Structural Study of δ-AlOOH Up to 29 GPa.
In: Minerals. Bd. 10 (2020) Heft 12 . - No. 1055.
ISSN 2075-163X
DOI der Verlagsversion: https://doi.org/10.3390/min10121055

2018

Vasiukov, Denis:
Iron electronic states in minerals of the Earth’s mantle.
2018 . - Getr. Zählung
( Dissertation, 2018 , Universität Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT )

Bykov, Maxim ; Khandarkhaeva, Saiana ; Fedotenko, Timofey ; Sedmak, Pavel ; Dubrovinskaia, Natalia ; Dubrovinsky, Leonid:
Synthesis of FeN₄ at 180 GPa and its crystal structure from a submicron-sized grain.
In: Acta Crystallographica Section E. Bd. 74 (2018) Heft 10 . - S. 1392-1395.
ISSN 1600-5368
DOI der Verlagsversion: https://doi.org/10.1107/S2056989018012161

2017

Dey, Somnath:
Modulated phases in organic molecular crystals.
Bayreuth , 2017 . - 160 S.
( Dissertation, 2017 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

Chuvashova, Irina ; Bykova, Elena ; Bykov, Maxim ; Svitlyk, Volodymyr ; Dubrovinsky, Leonid ; Dubrovinskaia, Natalia:
Structural stability and mechanism of compression of stoichiometric B13C2 up to 68GPa.
In: Scientific Reports. Bd. 7 (2017) Heft 1 . - Article number: 8969.
ISSN 2045-2322
DOI der Verlagsversion: https://doi.org/10.1038/s41598-017-09012-8

2016

Noohinejad, Leila:
Aperiodic Molecular Ferroelectric Crystals.
Bayreuth , 2016 . - VIII, 121 S.
( Dissertation, 2016 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

2015

Bykov, Maxim:
Structural aspects of pressure- and temperature-induced phase transitions in low-dimensional systems.
Bayreuth , 2015 . - 179 S.
( Dissertation, 2015 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

2014

Ali, Sk Imran:
Synthesis, Superstructure, Vacancy-Ordering of Intercalated Transition Metal Dichalcogenides.
Bayreuth , 2014 . - 2, VI, 110 S.
( Dissertation, 2014 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

Zhang, Jian:
Temperature dependent magnetic order in FeOCl type compounds.
Bayreuth , 2014 . - 4, IV, 177 S.
( Dissertation, 2014 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)

2012

Rondao, R. ; Seixas de Melo, J. ; Schaberle, F. A. ; Voss, Gundula:
Excited state characterization of a polymeric indigo.
In: Physical Chemistry Chemical Physics. Bd. 14 (2012) Heft 5 . - S. 1778-1783.
ISSN 1463-9076
DOI der Verlagsversion: https://doi.org/10.1039/c2cp23266a

2011

Rodriguez-Garcia, Ruddi ; Mell, Michael ; Lopez-Montero, Ivan ; Netzel, Jeanette ; Hellweg, Thomas ; Monroy, Francisco:
Polymersomes : smart vesicles of tunable rigidity and permeability.
In: Soft Matter. Bd. 7 (2011) Heft 4 . - S. 1532-1542.
ISSN 1744-6848
DOI der Verlagsversion: https://doi.org/10.1039/c0sm00823k

2009

Angelkort, Joachim:
Characterization of phase transitions by the analysis of crystal structures.
Bayreuth , 2009
( Dissertation, 2009 , Universität Bayreuth, Fakultät für Mathematik, Physik und Informatik)