Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:BaVS3 is an unusual 3d(1) quasi-one dimensional (1D) correlated system presenting an interplay of charge, orbital and spin degrees of freedom. At T-M1 = 70 K, BaVS3 undergoes a metal-insulator transition whose origin is still a matter of controversy. We show that this transition is associated with a structural modulation preceded by an extended temperature range of 1D lattice fluctuations. We have refined the superstructure and showed that it corresponds to a complex modulation of the V bonds leading to the formation of an Unconventional Charge Density Wave (CDW) ground state. (c) 2005 Elsevier B.V. All rights reserved.