ACS applied materials & interfaces, volume 10, issue 50, pages 43809-43816

High-Temperature Superconductivity in a Th–H System under Pressure Conditions

Kvashnin Alexander G. ^{1, 2}

Semenok Dmitry V. ^{1, 2}

Kruglov Ivan A. ^{2, 3}

Wrona Izabela A. ⁴

Oganov A. R. ^{1, 3, 5}

Hide authors affiliations Show authors affiliations: 5 affiliations

Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, 3 Nobel Street, Moscow 143026, Russia |

Moscow Institute of Physics and Technology, 9 Institutskiy Lane, Dolgoprudny 141700, Russia |

Dukhov Research Institute of Automatics (VNIIA), Moscow 127055, Russia |

⁴

Institute of Physics, Jan Dlugosz University in Czestochowa, Armii Krajowej 13/15 Avenue, 42-200 Czestochowa, Poland |

⁵

International Center for Materials Discovery, Northwestern Polytechnical University, Xi’an 710072, China |

Publication type: Journal Article

Publication date: 2018-12-04

American Chemical Society (ACS)

Journal: ACS applied materials & interfaces

Quartile SCImago

Quartile WOS

Impact factor: 9.5

ISSN: 19448244, 19448252

DOI: 10.1021/acsami.8b17100

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General Materials Science

Abstract

New stable phase thorium decahydride Fm3̅ m-ThH10, a high-temperature superconductor with TC up to 241 K (-32 °C), critical field HC up to 71 T, and superconducting gap Δ0 of 52 meV at 80-100 GPa, is predicted by evolutionary algorithm USPEX. Another phase, P21/ c-ThH7, is found to be a superconductor with TC of 62 K. Analysis of the superconducting state was performed within Eliashberg formalism, and HC( T), Δ( T), and TC( P) functions with a jump in the specific heat at critical temperature were calculated. Several other new thorium hydrides were predicted to be stable under pressure, including ThH3, Th3H10, ThH4, and ThH6. Thorium (which has s2 d2 electronic configuration) forms high- TC polyhydrides similar to those formed by s2 d1 metals (Y-La-Ac). Thorium belongs to the Mg-Ca-Sc-Y-La-Ac family of elements forming high- TC superconducting hydrides.

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Citations by journals

	2 4 6 8 10 12
Physical Review B	Physical Review B, 12, 13.19% Physical Review B 12 publications, 13.19%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 5, 5.49% Journal of Physical Chemistry C 5 publications, 5.49%
Journal of Physics Condensed Matter	Journal of Physics Condensed Matter, 5, 5.49% Journal of Physics Condensed Matter 5 publications, 5.49%
Journal of Applied Physics	Journal of Applied Physics, 4, 4.4% Journal of Applied Physics 4 publications, 4.4%
Materials Today Physics	Materials Today Physics, 4, 4.4% Materials Today Physics 4 publications, 4.4%
Physical Chemistry Chemical Physics	Physical Chemistry Chemical Physics, 4, 4.4% Physical Chemistry Chemical Physics 4 publications, 4.4%
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Materials Today	Materials Today, 2, 2.2% Materials Today 2 publications, 2.2%
Journal of Physics and Chemistry of Solids	Journal of Physics and Chemistry of Solids, 2, 2.2% Journal of Physics and Chemistry of Solids 2 publications, 2.2%
Materials Research Express	Materials Research Express, 2, 2.2% Materials Research Express 2 publications, 2.2%
Nature Reviews Materials	Nature Reviews Materials, 1, 1.1% Nature Reviews Materials 1 publication, 1.1%
Nature Communications	Nature Communications, 1, 1.1% Nature Communications 1 publication, 1.1%
Journal of the American Chemical Society	Journal of the American Chemical Society, 1, 1.1% Journal of the American Chemical Society 1 publication, 1.1%
Science advances	Science advances, 1, 1.1% Science advances 1 publication, 1.1%
Current Opinion in Solid State and Materials Science	Current Opinion in Solid State and Materials Science, 1, 1.1% Current Opinion in Solid State and Materials Science 1 publication, 1.1%
Journal of Physical Chemistry Letters	Journal of Physical Chemistry Letters, 1, 1.1% Journal of Physical Chemistry Letters 1 publication, 1.1%
Physical Review Letters	Physical Review Letters, 1, 1.1% Physical Review Letters 1 publication, 1.1%
Advanced Materials	Advanced Materials, 1, 1.1% Advanced Materials 1 publication, 1.1%
Matter and Radiation at Extremes	Matter and Radiation at Extremes, 1, 1.1% Matter and Radiation at Extremes 1 publication, 1.1%
Proceedings of the National Academy of Sciences of the United States of America	Proceedings of the National Academy of Sciences of the United States of America, 1, 1.1% Proceedings of the National Academy of Sciences of the United States of America 1 publication, 1.1%
Comprehensive Inorganic Chemistry III	Comprehensive Inorganic Chemistry III, 1, 1.1% Comprehensive Inorganic Chemistry III 1 publication, 1.1%
International Journal of Modern Physics C	International Journal of Modern Physics C, 1, 1.1% International Journal of Modern Physics C 1 publication, 1.1%
Molecules	Molecules, 1, 1.1% Molecules 1 publication, 1.1%
Applied Sciences (Switzerland)	Applied Sciences (Switzerland), 1, 1.1% Applied Sciences (Switzerland) 1 publication, 1.1%
npj Computational Materials	npj Computational Materials, 1, 1.1% npj Computational Materials 1 publication, 1.1%
Journal of Superconductivity and Novel Magnetism	Journal of Superconductivity and Novel Magnetism, 1, 1.1% Journal of Superconductivity and Novel Magnetism 1 publication, 1.1%
Crystal Growth and Design	Crystal Growth and Design, 1, 1.1% Crystal Growth and Design 1 publication, 1.1%
Reports on Progress in Physics	Reports on Progress in Physics, 1, 1.1% Reports on Progress in Physics 1 publication, 1.1%
Journal of Magnetism and Magnetic Materials	Journal of Magnetism and Magnetic Materials, 1, 1.1% Journal of Magnetism and Magnetic Materials 1 publication, 1.1%
	2 4 6 8 10 12

Citations by publishers

	5 10 15 20 25
Elsevier	Elsevier, 22, 24.18% Elsevier 22 publications, 24.18%
American Physical Society (APS)	American Physical Society (APS), 13, 14.29% American Physical Society (APS) 13 publications, 14.29%
American Chemical Society (ACS)	American Chemical Society (ACS), 12, 13.19% American Chemical Society (ACS) 12 publications, 13.19%
IOP Publishing	IOP Publishing, 12, 13.19% IOP Publishing 12 publications, 13.19%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 9, 9.89% Royal Society of Chemistry (RSC) 9 publications, 9.89%
Wiley	Wiley, 5, 5.49% Wiley 5 publications, 5.49%
American Institute of Physics (AIP)	American Institute of Physics (AIP), 5, 5.49% American Institute of Physics (AIP) 5 publications, 5.49%
Springer Nature	Springer Nature, 4, 4.4% Springer Nature 4 publications, 4.4%
Multidisciplinary Digital Publishing Institute (MDPI)	Multidisciplinary Digital Publishing Institute (MDPI), 3, 3.3% Multidisciplinary Digital Publishing Institute (MDPI) 3 publications, 3.3%
American Association for the Advancement of Science (AAAS)	American Association for the Advancement of Science (AAAS), 1, 1.1% American Association for the Advancement of Science (AAAS) 1 publication, 1.1%
Proceedings of the National Academy of Sciences (PNAS)	Proceedings of the National Academy of Sciences (PNAS), 1, 1.1% Proceedings of the National Academy of Sciences (PNAS) 1 publication, 1.1%
World Scientific	World Scientific, 1, 1.1% World Scientific 1 publication, 1.1%
Uspekhi Fizicheskikh Nauk Journal	Uspekhi Fizicheskikh Nauk Journal, 1, 1.1% Uspekhi Fizicheskikh Nauk Journal 1 publication, 1.1%
Research Square Platform LLC	Research Square Platform LLC, 1, 1.1% Research Square Platform LLC 1 publication, 1.1%
	5 10 15 20 25

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Kvashnin A. G. et al. High-Temperature Superconductivity in a Th–H System under Pressure Conditions // ACS applied materials & interfaces. 2018. Vol. 10. No. 50. pp. 43809-43816.

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Kvashnin A. G., Semenok D. V., Kruglov I. A., Wrona I. A., Oganov A. R. High-Temperature Superconductivity in a Th–H System under Pressure Conditions // ACS applied materials & interfaces. 2018. Vol. 10. No. 50. pp. 43809-43816.

RIS |

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RIS Copy

TY - JOUR

DO - 10.1021/acsami.8b17100

UR - https://doi.org/10.1021%2Facsami.8b17100

TI - High-Temperature Superconductivity in a Th–H System under Pressure Conditions

T2 - ACS applied materials & interfaces

AU - Wrona, Izabela A.

AU - Kvashnin, Alexander G.

AU - Semenok, Dmitry V.

AU - Kruglov, Ivan A.

AU - Oganov, A. R.

PY - 2018

DA - 2018/12/04 00:00:00

PB - American Chemical Society (ACS)

SP - 43809-43816

IS - 50

VL - 10

SN - 1944-8244

SN - 1944-8252

ER -

BibTex |

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@article{2018_Kvashnin,

author = {Izabela A. Wrona and Alexander G. Kvashnin and Dmitry V. Semenok and Ivan A. Kruglov and A. R. Oganov},

title = {High-Temperature Superconductivity in a Th–H System under Pressure Conditions},

journal = {ACS applied materials & interfaces},

year = {2018},

volume = {10},

publisher = {American Chemical Society (ACS)},

month = {dec},

url = {https://doi.org/10.1021%2Facsami.8b17100},

number = {50},

pages = {43809--43816},

doi = {10.1021/acsami.8b17100}

}

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Kvashnin, Alexander G., et al. “High-Temperature Superconductivity in a Th–H System under Pressure Conditions.” ACS applied materials & interfaces, vol. 10, no. 50, Dec. 2018, pp. 43809-43816. https://doi.org/10.1021%2Facsami.8b17100.

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American Chemical Society (ACS)

Journal

ACS applied materials & interfaces

Quartile SCImago

Quartile WOS

Impact factor

9.5

ISSN

19448244 (Print)
19448252 (Electronic)

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