Please use this identifier to cite or link to this item:
Type: Artigo
Title: Evidence Of Phase Transitions In Moo2 Single Crystals
Author: Alves
L. M. S.; Oliveira
F. S.; de Lima
B. S.; da Luz
M. S.; Rebello
A.; Masunaga
S. H.; Neumeier
J. J.; Giles
C.; Leao
J. B.; dos Santos
C. A. M.
Abstract: In this work, structural and physical properties are revisited in the MoO2 compound. MoO2 single crystals have been prepared by chemical vapor transport technique and characterized by X-ray diffraction, neutron diffraction, high-resolution thermal expansion, electrical resistance measurements, and heat capacity. Electrical resistivity, heat capacity, and thermal expansion measurements show two clear features which are related to phase transitions on the MoO2 compound. These results suggest that an electronic-type transition occurs near 220 K and a structural transition at similar to 267 K. (C) 2017 Elsevier B. V. All rights reserved.
Subject: Phase Transition
Editor: Elsevier Science SA
Rights: fechado
Identifier DOI: 10.1016/j.jallcom.2017.02.148
Date Issue: 2017
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
000397994700101.pdf1.09 MBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.