Influence of polymerization on the synthesis of SrTiO3: Part I. Characteristics of the polymeric precursors and their thermal decomposition
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
01/12/1995
|
| Resumo |
The influence of polymerization on the thermal decomposition of polymeric precursors and phase formation was investigated during synthesis of SrTiO3. The precipitation of polymeric precursor in acetone produced a more thermal stable precursor with lower weight loss during decomposition. This more stable precursor retarded the formation of the SrTiO3 phase. From thermal analysis, XRD and FT-IR the presence of an intermediate phase during decomposition of the precursors was observed. This is a mixed (Sr,Ti) carbonate phase with the proposed composition of Sr2Ti2O5.CO3. © 1995. |
| Formato |
143-152 |
| Identificador |
http://dx.doi.org/10.1016/0272-8842(95)90903-V Ceramics International, v. 21, n. 3, p. 143-152, 1995. 0272-8842 http://hdl.handle.net/11449/64653 10.1016/0272-8842(95)90903-V 2-s2.0-0001412755 |
| Idioma(s) |
eng |
| Relação |
Ceramics International |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |
