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Sökning: id:"swepub:oai:DiVA.org:uu-356868" > Superconductivity i...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003153naa a2200373 4500
001oai:DiVA.org:uu-356868
003SwePub
008180809s2018 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-3568682 URI
024a https://doi.org/10.1039/c8cp00697k2 DOI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Wang, Bao-Tianu Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China;DINS, Dongguan 523808, Peoples R China4 aut
2451 0a Superconductivity in two-dimensional phosphorus carbide (β(o)-PC)
264 c 2018
264 1b Royal Society of Chemistry (RSC),c 2018
338 a print2 rdacarrier
520 a Two-dimensional (2D) boron has been predicted to show superconductivity. However, intrinsic 2D carbon and phosphorus have not been reported to be superconductors, which has inspired us to study the superconductivity of their mixture. Here we performed first-principles calculations for the electronic structure, phonon dispersion, and electron-phonon coupling of the metallic phosphorus carbide monolayer, beta(o)-PC. The results show that it is an intrinsic phonon-mediated superconductor, with an estimated superconducting temperature T-c of similar to 13 K. The main contribution to the electron-phonon coupling is from the out-of-plane vibrations of phosphorus. A Kohn anomaly on the first acoustic branch is observed. The superconducting related physical quantities are found to be tunable by applying strain or by carrier doping.
650 7a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng
700a Liu, Peng-Feiu Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China;DINS, Dongguan 523808, Peoples R China4 aut
700a Bo, Taou Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China;DINS, Dongguan 523808, Peoples R China4 aut
700a Yin, Wenu Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China;DINS, Dongguan 523808, Peoples R China4 aut
700a Eriksson, Olle,d 1960-u Uppsala universitet,Materialteori4 aut0 (Swepub:uu)olleerik
700a Zhao, Jijunu Dalian Univ Technol, Minist Educ, Key Lab Mat Modicat Laser Ion & Elect Beams, Dalian 116024, Peoples R China4 aut
700a Wang, Fangweiu DINS, Dongguan 523808, Peoples R China;Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R China4 aut
710a Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China;DINS, Dongguan 523808, Peoples R Chinab Materialteori4 org
773t Physical Chemistry, Chemical Physics - PCCPd : Royal Society of Chemistry (RSC)g 20:18, s. 12362-12367q 20:18<12362-12367x 1463-9076x 1463-9084
856u http://arxiv.org/pdf/1803.03399
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-356868
8564 8u https://doi.org/10.1039/c8cp00697k

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