Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/58050
Type: Artigo de periódico
Title: THERMALLY STIMULATED DEPOLARIZATION CURRENT AND MOSSBAUER-SPECTROSCOPY OF IRON-DOPED NIOBOPHOSPHATE GLASSES
Author: DEOLIVEIRA, CJ
DEPAIVA, JAC
BARBOSA, PC
MENDES, J
DEOLIVEIRA, JCP
SOMBRA, ASB
ARANHA, N
BARBOSA, LC
ALVES, OL
Abstract: Niobophosphate glasses (P2O5-PbO-Nb2O5-K2O XFe2O3), were studied using thermally stimulated depolarization currents and Mossbauer spectroscopy in samples of different iron concentrations, and were subjected to oxidation and reduction processes. The use of both techniques provided new information about the distribution of iron and niobium between tetrahedral and octahedral sites.
Country: Inglaterra
Editor: Chapman Hall Ltd
Rights: fechado
Date Issue: 1993
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
WOSA1993LU54600006.pdf441.78 kBAdobe PDFView/Open


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