Formation of calcium hydroxyapatite with high concentration of homogeneously distributed silver

Inga Grigoraviciute-Puroniene, Zivile Stankeviciute, Kunio Ishikawa, Aivaras Kareiva

Research output: Contribution to journalArticle

Abstract

In this study for the synthesis of silver-doped calcium hydroxyapatite (Ca10(PO4)6(OH)2:Ag; CHAp:Ag) an environmentally friendly aqueous sol-gel processing has been suggested. The sinterability and morphological properties of silver-activated calcium hydroxyapatite were investigated in the present study. The calcium hydroxyapatite doped with high concentration of silver (up to 10 wt %) has been prepared. This simple synthetic approach offers a feasible way to obtain highly homogeneous silver-doped CHAp bioceramics with possible application in medicine. The synthesis products were characterized using X-ray powder diffraction (XRD) analysis, infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). The content of Ca, P and Ag in the synthesis products was determined by SEM (EDX).

Original languageEnglish
Article number109806
JournalMicroporous and Mesoporous Materials
Volume293
DOIs
Publication statusAccepted/In press - Jan 1 2019

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Durapatite
Hydroxyapatite
Silver
calcium
Calcium
silver
synthesis
Bioceramics
Scanning electron microscopy
scanning electron microscopy
products
medicine
X ray powder diffraction
Medicine
Sol-gels
Energy dispersive spectroscopy
Infrared spectroscopy
infrared spectroscopy
gels
Processing

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials

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Formation of calcium hydroxyapatite with high concentration of homogeneously distributed silver. / Grigoraviciute-Puroniene, Inga; Stankeviciute, Zivile; Ishikawa, Kunio; Kareiva, Aivaras.

In: Microporous and Mesoporous Materials, Vol. 293, 109806, 02.2020.

Research output: Contribution to journalArticle

Grigoraviciute-Puroniene, Inga ; Stankeviciute, Zivile ; Ishikawa, Kunio ; Kareiva, Aivaras. / Formation of calcium hydroxyapatite with high concentration of homogeneously distributed silver. In: Microporous and Mesoporous Materials. 2020 ; Vol. 293.
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