A new possible atomic arrangement for the carbon atom in the B-sites of AB-type carbonate apatite

A new possible atomic arrangement for the carbon atom in the B-sites of AB-type carbonate apatite

The crystal structure of a synthetic AB-type carbonate apatite sample was analyzed by Rietveld refinement including a model with carbon atom not fixed in the B-site of the apatite structure. Only one constraint was applied to this model: the fractional occupancies of the atoms in the CO3 ion plus PO...

Full description

Bibliographic Details
Main Authors: Jorge Correa de Araújo, Elizabeth Lima Moreira, Valeria Conde Alves Moraes, Ana Paula Duarte Moreira, Glória Dulce de Almeida Soares
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2011-09-01
Series:Materials Research
Subjects:
Rietveld
refinement
carbonate
crystal structure
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392011000300016

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392011000300016

Similar Items