Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy

Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy

Electron doping is a powerful way to induce quantum phase transitions in materials and explore exotic states of matter. Here, Wen et al. present carefully-controlled potassium dosing in FeSe films and FeSe0.93S0.07bulk, which enhances superconductivity and induces other anomalous phases, revealing a...

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Autores principales: C. H. P. Wen, H. C. Xu, C. Chen, Z. C. Huang, X. Lou, Y. J. Pu, Q. Song, B. P. Xie, Mahmoud Abdel-Hafiez, D. A. Chareev, A. N. Vasiliev, R. Peng, D. L. Feng
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Lenguaje:EN
Publicado: Nature Portfolio 2016
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Q
Acceso en línea:https://doaj.org/article/dbde7fef38734115a7ea4f0dfe75ff67
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spelling oai:doaj.org-article:dbde7fef38734115a7ea4f0dfe75ff672021-12-02T16:49:25ZAnomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy10.1038/ncomms108402041-1723https://doaj.org/article/dbde7fef38734115a7ea4f0dfe75ff672016-03-01T00:00:00Zhttps://doi.org/10.1038/ncomms10840https://doaj.org/toc/2041-1723Electron doping is a powerful way to induce quantum phase transitions in materials and explore exotic states of matter. Here, Wen et al. present carefully-controlled potassium dosing in FeSe films and FeSe0.93S0.07bulk, which enhances superconductivity and induces other anomalous phases, revealing a complex phase diagram.C. H. P. WenH. C. XuC. ChenZ. C. HuangX. LouY. J. PuQ. SongB. P. XieMahmoud Abdel-HafiezD. A. ChareevA. N. VasilievR. PengD. L. FengNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
C. H. P. Wen
H. C. Xu
C. Chen
Z. C. Huang
X. Lou
Y. J. Pu
Q. Song
B. P. Xie
Mahmoud Abdel-Hafiez
D. A. Chareev
A. N. Vasiliev
R. Peng
D. L. Feng
Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
description Electron doping is a powerful way to induce quantum phase transitions in materials and explore exotic states of matter. Here, Wen et al. present carefully-controlled potassium dosing in FeSe films and FeSe0.93S0.07bulk, which enhances superconductivity and induces other anomalous phases, revealing a complex phase diagram.
format article
author C. H. P. Wen
H. C. Xu
C. Chen
Z. C. Huang
X. Lou
Y. J. Pu
Q. Song
B. P. Xie
Mahmoud Abdel-Hafiez
D. A. Chareev
A. N. Vasiliev
R. Peng
D. L. Feng
author_facet C. H. P. Wen
H. C. Xu
C. Chen
Z. C. Huang
X. Lou
Y. J. Pu
Q. Song
B. P. Xie
Mahmoud Abdel-Hafiez
D. A. Chareev
A. N. Vasiliev
R. Peng
D. L. Feng
author_sort C. H. P. Wen
title Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
title_short Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
title_full Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
title_fullStr Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
title_full_unstemmed Anomalous correlation effects and unique phase diagram of electron-doped FeSe revealed by photoemission spectroscopy
title_sort anomalous correlation effects and unique phase diagram of electron-doped fese revealed by photoemission spectroscopy
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/dbde7fef38734115a7ea4f0dfe75ff67
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