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Ab initio methods and energy materials

Publications

2025

M. P. Belov, O. Yu. Vekilova, A. V. Lugovskoy, O. M. Krasilnikov, Yu. Kh. Vekilov, A. B. Belonoshko, Sergey Simak (2025) Effect of temperature and chemical disorder on the martensitic phase transition in the high-temperature shape-memory alloy NbRu Physical Review Materials, Vol. 9, Article 043604 (Article in journal) Continue to DOI
Milos Dubajic, James R. Neilson, Johan Klarbring, Xia Liang, Stephanie A. Bird, Kirrily C. Rule, Josie E. Auckett, Thomas A. Selby, Ganbaatar Tumen-Ulzii, Yang Lu, Young-Kwang Jung, Cullen Chosy, Zimu Wei, Yorrick Boeije, Martin v. Zimmermann, Andreas Pusch, Leilei Gu, Xuguang Jia, Qiyuan Wu, Julia C. Trowbridge, Eve M. Mozur, Arianna Minelli, Nikolaj Roth, Kieran W. P. Orr, Arman Mahboubi Soufiani, Simon Kahmann, Irina Kabakova, Jianning Ding, Tom Wu, Gavin J. Conibeer, Stephen P. Bremner, Michael P. Nielsen, Aron Walsh, Samuel D. Stranks (2025) Dynamic nanodomains dictate macroscopic properties in lead halide perovskites Nature Nanotechnology (Article in journal) Continue to DOI
Davide Sangiovanni, Adrian Kjellén, Florian Trybel, L. J. S. Johnson, Magnus Odén, Ferenc Tasnadi, Igor Abrikosov (2025) Controlled polymorphic competition - A path to tough and hard ceramics Acta Materialia, Vol. 294, Article 121121 (Article in journal) Continue to DOI
Grigory S. Smirnov, Oleg E. Peil, Andrei V. Ruban, Sergey Simak, Anatoly B. Belonoshko (2025) Impact of magnetism on Fe phase diagram under extreme conditions Physical Review Materials, Vol. 9, Article L040601 (Article in journal) Continue to DOI
Sergey Simak, Erna K. Delczeg-Czirjak, Olle Eriksson (2025) Machine learning for improved density functional theory thermodynamics Scientific Reports, Vol. 15, Article 17212 (Article in journal) Continue to DOI
Irea Mosquera-Lois, Johan Klarbring, Aron Walsh (2025) Point defect formation at finite temperatures with machine learning force fields Chemical Science, Vol. 16, p. 8878-8888 (Article in journal) Continue to DOI
Marcus Lorentzon, Davide Sangiovanni, Naoki Takata, Tianqi Zhu, Rainer Hahn, Justinas Palisaitis, Lars Hultman, Jens Birch, Naureen Ghafoor (2025) Metal-like ductility and high hardness in nitrogen-rich HfN thin films by point defect superstructuring Communications Materials, Vol. 6, Article 46 (Article in journal) Continue to DOI
Doreen C. Beyer, Kristina Spektor, Olga Yu Vekilova, Jekabs Grins, Paulo H. Barros Brant Carvalho, Logan J. Leinbach, Michael Sannemo-Targama, Shrikant Bhat, Volodymyr Baran, Martin Etter, Asami Sano-Furukawa, Takanori Hattori, Holger Kohlmann, Sergey Simak, Ulrich Ha''ussermann (2025) Synthesis of BaSiH6 Hydridosilicate at High Pressures-A Bridge to BaSiH8 Polyhydride ACS Omega, Vol. 10, p. 15029-15035 (Article in journal) Continue to DOI
Yuchen Shi, Shun Kashiwaya, Jun Lu, Martin Dahlqvist, Davide Giuseppe Sangiovanni, Vladyslav Rogoz, Martin Magnuson, Grzegorz Greczynski, Mike Andersson, Johanna Rosén, Lars Hultman (2025) Synthesis of Ti4Au3C3 and its derivative trilayer goldene through chemical exfoliation Science Advances, Vol. 11 (Article in journal) Continue to DOI
Jiajun Qin, Jia Zhang, Xianjie Liu, Yu Wang, Heyong Wang, Utkarsh Singh, Yanyan Wang, Haoliang Wang, Tianxiang Hu, Yiqiang Zhan, Yipeng Tang, Bin Hu, Constantin Bach, Carsten Deibel, Wei-Xin Ni, Sergey Simak, Igor Abrikosov, Mats Fahlman, Feng Gao (2025) Surfactant-induced hole concentration enhancement for highly efficient perovskite light-emitting diodes Nature Materials, Vol. 24, p. 778-784 (Article in journal) Continue to DOI

Contact

Principal Investigator

Placeholder for missing image of Sergey Simak

Sergey Simak

Professor, Head of Unit

Coworkers

Placeholder for missing image of Olle Hellman
Olle Hellman
Photo of Johan Klarbring
Johan Klarbring
Assistant Professor
Photo of Florian Knoop
Florian Knoop
Photo of Carlos Rafael Salazar Letona
Carlos Rafael Salazar Letona
PhD student
Photo of Davide Sangiovanni
Davide Sangiovanni
Associate Professor, Docent
Placeholder for missing image of Sergey Simak
Sergey Simak
Professor, Head of Unit
Placeholder for missing image of Utkarsh Singh
Utkarsh Singh
PhD student
Photo of Yuqing Yin
Yuqing Yin

Organisation

teaserbild teoretisk fysik

Theoretical Physics (TEOFY)

The research in the division of Theoretical Physics is focused on analyzing and explaining existing experimental observations, makeing a systematics of the generated knowledge, and using the knowledge for novel discoveries.

Department of Physics, Chemistry and Biology (IFM)

Undergraduate teaching and research in the areas of biology, chemistry, materials and applied physics and theory and modelling are conducted at this department.

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