@article{6881, author = {Komlev, Aleksei S. and Vashchenkova, Anna R. and Chirkova, Alisa M and Schröder, Christian and Komleva, Diana I. and Perov, Nikolai S.}, issn = {0925-8388}, journal = {Journal of Alloys and Compounds}, publisher = {Elsevier}, title = {{Magnetic viscosity of the FeRh alloy under nonstationary external excitation near the phase transition temperature}}, doi = {10.1016/j.jallcom.2026.187842}, volume = {1064}, year = {2026}, } @article{6882, author = {Taaev, Taa A. and Komlev, Aleksei S. and Merkel, Daniel G. and Radnoczi, György Z. and Chirkova, Alisa M and Wu, Yuye and Sherstobitova, Elena A. and Amirov, Abdulkarim A. and Alibekov, Abdullabek G. and Aliev, Akhmed M. and Soldatov, Ivan and Schäfer, Rudolf}, issn = {0925-8388}, journal = {Journal of Alloys and Compounds}, publisher = {Elsevier}, title = {{Surface properties of ferromagnetic phase nuclei in the Fe48Rh52 alloy}}, doi = {10.1016/j.jallcom.2025.183425}, volume = {1040}, year = {2025}, } @article{6883, author = {Komlev, Aleksei S. and Vaschenkova, Anna R. and Yusupov, Dibir M. and Rusakov, Vyacheslav S. and Amirov, Abdulkarim A. and Chirkova, Alisa M and Aliev, Akhmed M. and Ilina, Tatiana S. and Kiselev, Dmitry A. and Baranov, Nikolai V. and Perov, Nikolai S.}, issn = {0925-8388}, journal = {Journal of Alloys and Compounds}, publisher = {Elsevier}, title = {{Cobalt-doped FeRh system: Studies of compositional homogeneity and property stability}}, doi = {10.1016/j.jallcom.2025.181971}, volume = {1036}, year = {2025}, } @article{6860, author = {Adabifiroozjaei, Esmaeil and Maccari, Fernando and Schäfer, Lukas and Jiang, Tianshu and Recalde-Benitez, Oscar and Chirkova, Alisa and Shayanfar, Navid and Dirba, Imants and Kani, Nagaarjhuna A and Shuleshova, Olga and Winkler, Robert and Zintler, Alexander and Rao, Ziyuan and Pfeuffer, Lukas and Kovács, András and Dunin-Borkowski, Rafal E. and Skokov, Konstantin and Gault, Baptiste and Gruner, Markus and Gutfleisch, Oliver and Molina-Luna, Leopoldo}, issn = {1359-6454}, journal = {Acta Materialia}, publisher = {Elsevier BV}, title = {{Martensitic phase transformation in short-range ordered Fe50Rh50 system induced by thermal stress and mechanical deformation}}, doi = {10.1016/j.actamat.2023.119577}, volume = {264}, year = {2024}, } @article{6884, abstract = {Magnetic phase transitions in alloys are highly influenced by the sample preparation techniques. In the present research, electronic and magnetic properties of Fe48Cr3Rh49 alloys with varying cooling rates were studied, both experimentally and theoretically. The degree of crystalline ordering was found to depend on the cooling rate employed after annealing the alloy. Modeling of alloy structures with different degrees of crystalline ordering was carried out via strategic selection of substitution positions and distances between chromium atoms. Theoretical calculations revealed significant changes in magnetic and electronic properties of the alloy with different substitutions. A comprehensive analysis of the calculated and experimental data established correlations between structural characteristics and parameters governing the magnetic phase transition. In this study, we also developed a method for evaluating the magnetic properties of the alloys obtained under different heat treatments. The proposed approach integrates atom substitution and heat treatment parameters, offering precise control over alloy manufacturing to effectively tune their essential magnetic properties. }, author = {Komlev, Aleksei S. and Cabeza, Gabriela F. and Chirkova, Alisa M and Ukrainczyk, Neven and Sherstobitova, Elena A. and Zverev, Vladimir I. and Gimaev, Radel and Baranov, Nikolai V. and Perov, Nikolai S.}, issn = {2075-4701}, journal = {Metals}, number = {10}, publisher = {MDPI AG}, title = {{Influence of Structural Disorder on the Magnetic Order in FeRhCr Alloys}}, doi = {10.3390/met13101650}, volume = {13}, year = {2023}, } @article{6861, author = {Adabifiroozjaei, Esmaeil and Maccari, Fernando and Schäfer, Lukas and Jiang, Tianshu and Recalde-Benitez, Oscar and Chirkova, Alisa M and Shayanfar, Navid and Dirba, Imants and Kani, Nagaarjhuna A. and Shuleshova, Olga and Winkler, Robert and Zintler, Alexander and Rao, Ziyuan and Pfeuffer, Lukas and Kovács, András and Dunin-Borkowski, Rafal E. and Skokov, Konstantin and Gault, Baptiste and Gruner, Markus and Gutfleisch, Oliver and Molina-Luna, Leopoldo}, journal = {Preprint}, publisher = {Elsevier BV}, title = {{The Premartensite and Martensite in Fe 50Rh 50 System}}, doi = {10.2139/ssrn.4479317}, year = {2023}, } @techreport{6862, author = {Adabifiroozjaei, Esmaeil and Maccari, Fernando and Schaefer, Lukas and Jiang, Tianshu and Recalde-Benitez, Oscar and Chirkova, Alisa M and Shayanfar, Navid and Dirba, Imants and Kani, Nagaarjhuna A and Shuleshova, Olga and Winkler, Robert and Zintler, Alexander and Rao, Ziyuan and Pfeuffer, Lukas and Kovacs, Andras and Dunin-Borkowski, Rafal E and Farle, Michael and Skokov, Konstantin and Gault, Baptiste and Gruner, Markus and Gutfleisch, Oliver and Molina-Luna, Leopoldo}, title = {{The Premartensite and Martensite in Fe50Rh50 System}}, doi = {10.48550/arXiv.2305.01351 }, year = {2023}, } @article{6863, author = {Komlev, Aleksei S. and Makarin, Rodion A. and Skokov, Konstantin P. and Chirkova, Alisa and Gimaev, Radel R. and Zverev, Vladimir I. and Baranov, Nikolai V. and Perov, Nikolai S.}, issn = {1543-1940}, journal = {Metallurgical and Materials Transactions A}, number = {10}, pages = {3683--3690}, publisher = {Springer Science and Business Media LLC}, title = {{Tuning Magnetocaloric Effect in Ternary FeRh-Based Alloys by Slight Doping}}, doi = {10.1007/s11661-023-07138-1}, volume = {54}, year = {2023}, } @techreport{6864, abstract = {The FeRh alloy is an attractive material for studies of magnetic first-order phase transitions. The phase transition in FeRh from an antiferromagnetic to the ferromagnetic state is accompanied by the nucleation, growth, and merging of ferromagnetic clusters. The ferromagnetic phase evolution is studied in detail, and its various stages are distinguished. Both static properties and phase transition kinetics (time dependences of magnetization) are investigated. A comprehensive analysis allows us to determine the ferromagnetic phase nucleation regions and the main features of phase growth. In addition, the mechanisms that lead to a change in the ferromagnetic phase growth rate (the limitation effect and the magnetocaloric effect) were determined. The variation of phase transition evolution dominant mechanisms depending on the sample microstructure was shown.}, author = {Komlev, Aleksei S. and Makarin, Rodion A. and Ilina, Tatiana S. and Kiselev, Dmitry A. and Chirkova, Alisa and Kulesh, Nikita A. and Volegov, Alexey S. and Zverev, Vladimir I. and Perov, Nikolai S.}, publisher = {arXiv}, title = {{3D time-resolved analysis of the evolution metamagnetic phase transition in FeRh system}}, doi = {10.48550/ARXIV.2211.15984}, year = {2022}, } @article{6865, author = {Komlev, Aleksei S. and Karpenkov, Dmitriy Y. and Gimaev, Radel R. and Chirkova, Alisa and Akiyama, Ayaka and Miyanaga, Takafumi and Hupalo, Marcio Ferreira and Aguiar, D.J.M. and Carvalho, A.M.G. and Jiménez, M. Julia and Cabeza, Gabriela F. and Zverev, Vladimir I. and Perov, Nikolai S.}, issn = {0925-8388}, journal = {Journal of Alloys and Compounds}, publisher = {Elsevier BV}, title = {{Correlation between magnetic and crystal structural sublattices in palladium-doped FeRh alloys: Analysis of the metamagnetic phase transition driving forces}}, doi = {10.1016/j.jallcom.2021.163092}, volume = {898}, year = {2022}, } @article{6866, author = {Taaev, T. A. and Amirov, A. A. and Aliev, A. M. and Chirkova, Alisa and Soldatov, I. V. and Schäfer, R.}, issn = {1555-6190}, journal = {Physics of Metals and Metallography}, number = {4}, pages = {402--406}, publisher = {Pleiades Publishing Ltd}, title = {{Kerr Microscopy Study of Magnetic Phase Transition in Fe49Rh51}}, doi = {10.1134/S0031918X22040123}, volume = {123}, year = {2022}, } @article{6867, author = {Vaulin, A. A. and Chirkova, Alisa and Sherstobitova, E. A. and Shishkin, D. A. and Sherokalova, E. M. and Skokov, K. P. and Baranov, N. V. and Gubkin, A. F.}, issn = {0966-9795}, journal = {Intermetallics}, publisher = {Elsevier BV}, title = {{Magnetic glassiness and crystal field effects on thermal and electrical properties of Er5Pd2-type compounds}}, doi = {10.1016/j.intermet.2022.107519}, volume = {144}, year = {2022}, } @article{6868, author = {Aubert, Alex and Skokov, Konstantin and Gomez, Gabriel and Chirkova, Alisa and Radulov, Iliya and Wilhelm, Fabrice and Rogalev, Andrei and Wende, Heiko and Gutfleisch, Oliver and Ollefs, Katharina}, issn = {1557-9662}, journal = {IEEE Transactions on Instrumentation and Measurement}, pages = {1--9}, publisher = {Institute of Electrical and Electronics Engineers (IEEE)}, title = {{Simultaneous Multi-Property Probing During Magneto-Structural Phase Transitions: An Element-Specific and Macroscopic Hysteresis Characterization at ID12 of the ESRF}}, doi = {10.1109/TIM.2022.3157001}, volume = {71}, year = {2022}, } @article{6869, author = {Amirov, Abdulkarim A and Gottschall, Tino and Chirkova, Alisa and Aliev, Akhmed M and Baranov, Nikolai V and Skokov, Konstantin P and Gutfleisch, Oliver}, issn = {1361-6463}, journal = {Journal of Physics D: Applied Physics}, number = {50}, publisher = {IOP Publishing}, title = {{Electric-field manipulation of the magnetocaloric effect in a Fe Rh /PZT composite}}, doi = {10.1088/1361-6463/ac25ae}, volume = {54}, year = {2021}, } @article{6870, author = {Komlev, Aleksei S. and Karpenkov, Dmitriy Y. and Kiselev, Dmitry A. and Ilina, Tatiana S. and Chirkova, Alisa and Gimaev, Radel R. and Usami, Takamasa and Taniyama, Tomoyasu and Zverev, Vladimir I. and Perov, Nikolai S.}, issn = {0925-8388}, journal = {Journal of Alloys and Compounds}, publisher = {Elsevier BV}, title = {{Ferromagnetic phase nucleation and its growth evolution in FeRh thin films}}, doi = {10.1016/j.jallcom.2021.159924}, volume = {874}, year = {2021}, } @article{6871, author = {Takhsha Ghahfarokhi, Milad and Chirkova, Alisa and Maccari, Fernando and Casoli, Francesca and Ener, Semih and Skokov, Konstantin P. and Cabassi, Riccardo and Gutfleisch, Oliver and Albertini, Franca}, issn = {1359-6454}, journal = {Acta Materialia}, publisher = {Elsevier BV}, title = {{Influence of martensitic configuration on hysteretic properties of Heusler films studied by advanced imaging in magnetic field and temperature}}, doi = {10.1016/j.actamat.2021.117356}, volume = {221}, year = {2021}, } @article{6872, author = {Chirkova, Alisa and Skokov, K. P. and Skourski, Y. and Scheibel, F. and Karpenkov, A. Y. and Volegov, A. S. and Baranov, N. V. and Nielsch, K. and Schultz, L. and Müller, K.-H. and Woodcock, T. G. and Gutfleisch, O.}, issn = {2475-9953}, journal = {Physical Review Materials}, number = {6}, publisher = {American Physical Society (APS)}, title = {{Magnetocaloric properties and specifics of the hysteresis at the first-order metamagnetic transition in Ni-doped FeRh}}, doi = {10.1103/PhysRevMaterials.5.064412}, volume = {5}, year = {2021}, } @article{6873, author = {Pérez, N. and Chirkova, Alisa and Skokov, K. P. and Woodcock, T. G. and Gutfleisch, O. and Baranov, N. V. and Nielsch, K. and Schierning, G.}, issn = {2542-5293}, journal = {Materials Today Physics}, publisher = {Elsevier BV}, title = {{Electronic entropy change in Ni-doped FeRh}}, doi = {10.1016/j.mtphys.2019.100129}, volume = {9}, year = {2019}, } @article{6874, author = {Chirkova, Alisa and Bittner, F. and Nenkov, K. and Baranov, N. V. and Schultz, L. and Nielsch, K. and Woodcock, T. G.}, issn = {1359-6454}, journal = {Acta Materialia}, pages = {31--38}, publisher = {Elsevier BV}, title = {{The effect of the microstructure on the antiferromagnetic to ferromagnetic transition in FeRh alloys}}, doi = {10.1016/j.actamat.2017.04.005}, volume = {131}, year = {2017}, } @article{6875, author = {Chirkova, Alisa and Skokov, K. P. and Schultz, L. and Baranov, N. V. and Gutfleisch, O. and Woodcock, T. G.}, issn = {1359-6454}, journal = {Acta Materialia}, pages = {15--21}, publisher = {Elsevier BV}, title = {{Giant adiabatic temperature change in FeRh alloys evidenced by direct measurements under cyclic conditions}}, doi = {10.1016/j.actamat.2015.11.054}, volume = {106}, year = {2016}, }