| Literature DB >> 17749228 |
Abstract
Unit cell dimensions of hydroxylapatite synthesized hydrothermally are a(0) = 9.42(6) A and c(0) = 6.88(5) A, whereas carbonate apatite (2.29 CO(2)) gave a(0) = 9.43(6) A and c(0) = 6.88(5) A. A deficiency of both calcium and phosphorus in the carbonate apatite suggests a coupled substitution of hydronium and carbonate ions in the structure.Entities:
Year: 1965 PMID： 17749228 DOI： 10.1126/science.147.3657.501
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728