Formation of calcium hydroxyapatite with high concentration of homogeneously distributed silver
作者: Inga Grigoraviciute-PuronieneZivile StankeviciuteKunio IshikawaAivaras Kareiva
作者单位: 1Institute of Chemistry, Vilnius University, Naugarduko 24, LT-03225, Vilnius, Lithuania
2Department of Biomaterials, Faculty of Dental Science, Kyushu University, Maidashi, Higashi-Ku, Fukuoka, Japan
刊名: Microporous and Mesoporous Materials, 2020, Vol.293
来源数据库: Elsevier Journal
DOI: 10.1016/j.micromeso.2019.109806
关键词: Calcium hydroxyapatiteSilverSol-gel processingMorphologyPhase purity
原始语种摘要: Abstract(#br)In this study for the synthesis of silver-doped calcium hydroxyapatite (Ca 10 (PO 4 ) 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...
全文获取路径: Elsevier  (合作)
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影响因子:3.365 (2012)

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关键词翻译
关键词翻译
  • silver 
  • distributed 分布的
  • hydroxyapatite 羟磷灰石层析
  • calcium 
  • concentration 浓度