Open AccessNEXAFS study of carbonate substituted bioapatite
Author(s) -
О. В. Петрова,
Ksenia A. Bakina,
Hermann Ehrlich
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2103/1/012153
Subject(s) - carbonate , xanes , chemistry , spectroscopy , radiochemistry , organic chemistry , physics , quantum mechanics
The investigation of unique carbonate substituted bioapatite of Champsocephalus gunnari icefish jaw and skull bones was carried out using NEXAFS spectroscopy. It has been established that these bones contain the B-type carbonate substituted hydroxyapatit with a content [CO 3 ] 2- anion of about 0.79-3.07 wt.%.