Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Semenok, D. V."'
Autor:
Sadakov, A. V., Vlasenko, V. A., Troyan, I. A., Sobolevskiy, O. A., Semenok, D. V., Zhou, Di, Pudalov, V. M.
Publikováno v:
J. Phys. Chem. Lett. 2023, 14, XXX, 6666-6671
A comprehensive study of the vortex phases and vortex dynamics is presented for a recently discovered high-temperature superconductor YH$_6$ with T$_C$ (onset) of 215 K under pressure of 200 GPa.Thermal activation energy (U$_0$) is derived in the fra
Externí odkaz:
http://arxiv.org/abs/2305.06546
Autor:
Zhou, D., Semenok, D. V., Volkov, M. A., Troyan, I. A., Seregin, A. Yu., Chepkasov, I. V., Sannikov, D. A., Lagoudakis, P. G., Oganov, A. R., German, K. E.
Publikováno v:
Physical Review B, 004100 (2023)
In this work, we synthesize and investigate lower technetium hydrides at pressures up to 45 GPa using the synchrotron X-ray diffraction, reflectance spectroscopy, and ab initio calculations. In the Tc-H system, the hydrogen content in TcH$_x$ phases
Externí odkaz:
http://arxiv.org/abs/2210.01518
Autor:
Troyan, I. A., Semenok, D. V., Ivanova, A. G., Kvashnin, A. G., Zhou, D., Sadakov, A. V., Sobolevskiy, O. A., Pudalov, V. M., Lyubutin, I. S., Oganov, A. R.
Publikováno v:
Phys. Usp. 65 (7) (2022)
Over the past six years (2015-2021), many superconducting hydrides with critical temperatures $T_{C}$ up to 250 K, which are currently record highs, have been discovered. Now we can already say that a special field of superconductivity has developed.
Externí odkaz:
http://arxiv.org/abs/2207.07637
Autor:
Semenok, D. V., Troyan, I. A., Sadakov, A. V., Zhou, D., Galasso, M., Kvashnin, A. G., Ivanova, A. G., Kruglov, I. A., Bykov, A. A., Terent'Ev, K. Y., Cherepakhin, A. V., Sobolevskiy, O. A., Pervakov, K. S., Seregin, A. Y., Helm, T., Förster, T., Grockowiak, A. D., Tozer, S. W., Nakamoto, Y., Shimizu, K., Pudalov, V. M., Lyubutin, I. S., Oganov, A. R.
Publikováno v:
Advanced Materials 34(2022), 2204038
Polyhydrides are a novel class of superconducting materials with extremely high critical parameters, which is very promising for sensor applications. On the other hand, a complete experimental study of the best so far known superconductor, lanthanum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::5ed5c02bba33983b925a7c00d17f68b5
https://www.hzdr.de/publications/Publ-35480-1
https://www.hzdr.de/publications/Publ-35480-1
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