INVESTIGADORES
WAGNER Claudia Cecilia
artículos
Título:
Easy Synthesis of CaB2O4 Via Pyrolysis of Calcium Fructoborate
Autor/es:
CLAUDIA C. WAGNER; ENRIQUE J. BARAN
Revista:
MATERIALS RESEARCH
Editorial:
Associação Brasileira de Metalurgia e Materiais y otras
Referencias:
Lugar: San Carlos Brasil; Año: 2008 vol. 11 p. 493 - 494
ISSN:
1516-1439
Resumen:
The investigation of the thermal behavior of calcium fructoborate samples of composition Ca(C6H10O6BO)2.3.5H2O showed that CaB2O4 is generated as the final solid pyrolysis residue. On the basis of these observations a new, very easy, synthetic procedure for the preparation of high purity samples of this calcium borate is proposed. The material was characterized by X ray powder diffractometry and IR spectroscopy. 6H10O6BO)2.3.5H2O showed that CaB2O4 is generated as the final solid pyrolysis residue. On the basis of these observations a new, very easy, synthetic procedure for the preparation of high purity samples of this calcium borate is proposed. The material was characterized by X ray powder diffractometry and IR spectroscopy.
