A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism

While ferromagnetism has been observed in an sp 2 covalent-organic framework, its origin remains unclear. Here, by first-principle and tight-binding calculations, the authors identify the Lieb-lattice-like feature of the two-dimensional covalent-organic material and the Stoner mechanism responsible...

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Main Authors: Wei Jiang, Huaqing Huang, Feng Liu
Format: Article
Language:English
Published: Nature Publishing Group 2019-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-10094-3
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spelling doaj-0b1cf1ad3be54860ba3f5da48c39ea362021-05-11T12:25:39ZengNature Publishing GroupNature Communications2041-17232019-05-011011710.1038/s41467-019-10094-3A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetismWei Jiang0Huaqing Huang1Feng Liu2Department of Materials Science and Engineering, University of UtahDepartment of Materials Science and Engineering, University of UtahDepartment of Materials Science and Engineering, University of UtahWhile ferromagnetism has been observed in an sp 2 covalent-organic framework, its origin remains unclear. Here, by first-principle and tight-binding calculations, the authors identify the Lieb-lattice-like feature of the two-dimensional covalent-organic material and the Stoner mechanism responsible for its magnetic behavior.https://doi.org/10.1038/s41467-019-10094-3
collection DOAJ
language English
format Article
sources DOAJ
author Wei Jiang
Huaqing Huang
Feng Liu
spellingShingle Wei Jiang
Huaqing Huang
Feng Liu
A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
Nature Communications
author_facet Wei Jiang
Huaqing Huang
Feng Liu
author_sort Wei Jiang
title A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
title_short A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
title_full A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
title_fullStr A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
title_full_unstemmed A Lieb-like lattice in a covalent-organic framework and its Stoner ferromagnetism
title_sort lieb-like lattice in a covalent-organic framework and its stoner ferromagnetism
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2019-05-01
description While ferromagnetism has been observed in an sp 2 covalent-organic framework, its origin remains unclear. Here, by first-principle and tight-binding calculations, the authors identify the Lieb-lattice-like feature of the two-dimensional covalent-organic material and the Stoner mechanism responsible for its magnetic behavior.
url https://doi.org/10.1038/s41467-019-10094-3
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AT weijiang lieblikelatticeinacovalentorganicframeworkanditsstonerferromagnetism
AT huaqinghuang lieblikelatticeinacovalentorganicframeworkanditsstonerferromagnetism
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