Quantum-chemical study of quasi-one-dimensional vanadium and niobium sulfides with Peierls distortion
- Авторлар: Kozlova M.N.1, Enyashin A.N.2, Fedorov V.E.1,3
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Мекемелер:
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Institute of Solid State Chemistry, Ural Branch
- Novosibirsk National Research State University
- Шығарылым: Том 57, № 8 (2016)
- Беттер: 1505-1512
- Бөлім: Article
- URL: https://bakhtiniada.ru/0022-4766/article/view/160349
- DOI: https://doi.org/10.1134/S0022476616080035
- ID: 160349
Дәйексөз келтіру
Аннотация
The electronic structure and lattice parameters of several quasi-one-dimensional compounds–known VS4, NbCl4, and NbS3 and hypothetical NbS4 and VS3–are obtained using density functional theory. Comparative analysis of chemical bonding and charge distribution in all these compounds reveals the possible origin of the structural instability of NbS4 and VS3.
Негізгі сөздер
Авторлар туралы
M. Kozlova
Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: fed@niic.nsc.ru
Ресей, Novosibirsk
A. Enyashin
Institute of Solid State Chemistry, Ural Branch
Email: fed@niic.nsc.ru
Ресей, Ekaterinburg
V. Fedorov
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Хат алмасуға жауапты Автор.
Email: fed@niic.nsc.ru
Ресей, Novosibirsk; Novosibirsk
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