Strong-correlation induced high-mobility electrons in Dirac semimetal of perovskite oxide

Electron correlation normally makes electrons less mobile, but it is still not clear when correlation becomes very strong in Dirac semimetals. Here, Fujioka et al. report a very high electron mobility exceeding 60,000 cm2V−1s−1 in correlated Dirac semimetal of perovskite CaIrO3, due to the enhanced...

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Bibliographic Details
Main Authors: J. Fujioka, R. Yamada, M. Kawamura, S. Sakai, M. Hirayama, R. Arita, T. Okawa, D. Hashizume, M. Hoshino, Y. Tokura
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/cd9d2e6d922548798105e290fa694ae4
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