Heterobilayers of 2D materials as a platform for excitonic superfluidity

Here, the authors screen hundreds of 2D materials and identify the candidates where spontaneous excitonic condensation mediated by purely electronic interaction should occur in true equilibrium. Hetero-pairs Sb2Te2Se/BiTeCl, Hf2N2I2/Zr2N2Cl2, and LiAlTe2/BiTeI emerge as promising.

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Main Authors: Sunny Gupta, Alex Kutana, Boris I. Yakobson
Format: article
Language:EN
Published: Nature Portfolio 2020
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Online Access:https://doaj.org/article/64c9fd5f1c724d419f4810ea3a7f22d9
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spelling oai:doaj.org-article:64c9fd5f1c724d419f4810ea3a7f22d92021-12-02T17:47:22ZHeterobilayers of 2D materials as a platform for excitonic superfluidity10.1038/s41467-020-16737-02041-1723https://doaj.org/article/64c9fd5f1c724d419f4810ea3a7f22d92020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16737-0https://doaj.org/toc/2041-1723Here, the authors screen hundreds of 2D materials and identify the candidates where spontaneous excitonic condensation mediated by purely electronic interaction should occur in true equilibrium. Hetero-pairs Sb2Te2Se/BiTeCl, Hf2N2I2/Zr2N2Cl2, and LiAlTe2/BiTeI emerge as promising.Sunny GuptaAlex KutanaBoris I. YakobsonNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Sunny Gupta
Alex Kutana
Boris I. Yakobson
Heterobilayers of 2D materials as a platform for excitonic superfluidity
description Here, the authors screen hundreds of 2D materials and identify the candidates where spontaneous excitonic condensation mediated by purely electronic interaction should occur in true equilibrium. Hetero-pairs Sb2Te2Se/BiTeCl, Hf2N2I2/Zr2N2Cl2, and LiAlTe2/BiTeI emerge as promising.
format article
author Sunny Gupta
Alex Kutana
Boris I. Yakobson
author_facet Sunny Gupta
Alex Kutana
Boris I. Yakobson
author_sort Sunny Gupta
title Heterobilayers of 2D materials as a platform for excitonic superfluidity
title_short Heterobilayers of 2D materials as a platform for excitonic superfluidity
title_full Heterobilayers of 2D materials as a platform for excitonic superfluidity
title_fullStr Heterobilayers of 2D materials as a platform for excitonic superfluidity
title_full_unstemmed Heterobilayers of 2D materials as a platform for excitonic superfluidity
title_sort heterobilayers of 2d materials as a platform for excitonic superfluidity
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/64c9fd5f1c724d419f4810ea3a7f22d9
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AT alexkutana heterobilayersof2dmaterialsasaplatformforexcitonicsuperfluidity
AT borisiyakobson heterobilayersof2dmaterialsasaplatformforexcitonicsuperfluidity
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