Solid state NMR characterization of nano-crystalline hydroxy-carbonate apatite using 1H-31P-13C triple resonance experiments

Florence Babonneau, Christian Bonhomme, Satoshi Hayakawa, Akiyoshi Osaka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The local structure around hydrogen atoms, phosphate ions and carbonate ions in nano-crystalline nonstoichiometric hydroxy-carbonate apatite was investigated in this study. The use of C enriched precursors allowed to perform 1D and 2D CP MAS HETCOR (HETeronuclear CORrelation) experiments with 13C as a target spin. 2D triple resonance experiments involving the 1H/13C/31P spins were also performed. All these experiments led to the partial editing of the corresponding projection spectra and revealed fine structural details for the corresponding material. At least four 13C peaks, corresponding to carbonate ions in A-sites (OH) and B-sites (PO43-) were evidenced.

Original languageEnglish
Title of host publicationMagnetic Resonance in Material Science
Pages39-44
Number of pages6
Publication statusPublished - Dec 1 2007
Event2006 MRS Fall Meeting - Boston, MA, United States
Duration: Nov 27 2006Dec 1 2006

Publication series

NameMaterials Research Society Symposium Proceedings
Volume984
ISSN (Print)0272-9172

Other

Other2006 MRS Fall Meeting
CountryUnited States
CityBoston, MA
Period11/27/0612/1/06

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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