Synthesis and structural characterization of zinc and magnesium doped hydroxyapatite

Hongquan Zhang, Ming Zhang, Luwei Fu, Yuning Cheng

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

2 Citations (Scopus)

Abstract

Zn or Mg ions doped hydroxyapatite (HA) particles were successfully developed by introducing various concentration of Zn or Mg in the starting solution using wet chemical precipitation method and followed a hydrothermal treatment. The products were identified as HA by XRD and FTIR, and the precipitated particles had a rod-like morphology. All the products for Mg and Zn ions concentration in the preparation solution less than 40 mol% were identified as HA. Substitution of Mg and Zn in HA crystal would impair the crystallization of HA and significantly reduce the length of a, c values of HA unit cell, which clearly demonstrated that Mg or Zn ions were structurally incorporated into the apatite crystals, they were not just absorbed on the surface of crystals.
Original languageEnglish
Title of host publicationMaterials Science and Nanotechnology
Pages250-253
Number of pages4
DOIs
Publication statusPublished - 23 Jan 2013
Event2012 International Conference on Materials Science and Nanotechnology, ICMSN 2012 - Guangzhou, China
Duration: 16 Nov 201218 Nov 2012

Publication series

NameKey Engineering Materials
Volume531-532
ISSN (Print)1013-9826

Conference

Conference2012 International Conference on Materials Science and Nanotechnology, ICMSN 2012
Country/TerritoryChina
CityGuangzhou
Period16/11/1218/11/12

Keywords

  • Crystal structure
  • Lons doped hydroxyapatite
  • Magnesium and Zinc
  • Preparation

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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