电沉积磷酸钙生物活性陶瓷

引用本文: 张建民, 林昌健, 冯祖德, 田昭武武. 电沉积磷酸钙生物活性陶瓷[J]. 物理化学学报, 1998, 14(08): 698-703. doi: 10.3866/PKU.WHXB19980806 shu

Citation: Zhang Jian-Min, Lin Chang-Jian, Feng Zu-De, Tian Zhao-Wu. Electrodeposition Technique for Calcium Phosphate Bioceramic Coatings on Ti6Al4V Substrate[J]. Acta Physico-Chimica Sinica, 1998, 14(08): 698-703. doi: 10.3866/PKU.WHXB19980806 shu

电沉积磷酸钙生物活性陶瓷

摘要:

在医用合金Ti6A14V基底上研究了电流密度、阴极电位和电解液温度等实验条件对磷酸钙生物陶瓷电沉积层的组成、结构和表面形貌等特性的影响，用扫描电子显微镜（SEM）、X射线衍射（XRD）、傅立叶变换红外光谱（FTIR）和感耦等离子体原子发射光谱（ICP／AES）等技术对磷酸钙陶瓷沉积层进行了表征．依据各种用酸钙盐的热力学性质，采用低温碱液后处理的方法将前驱体转化为均匀单一的多孔状纯羟基磷灰石沉积层．

关键词:

English

Electrodeposition Technique for Calcium Phosphate Bioceramic Coatings on Ti6Al4V Substrate

1.
State Key Laboratory for Physical Chemistry of Solid Surface,Institute of Physical Chemistry,Department of Chemistry,Department of Materials Science,Xiamen University,Xiamen 361005
Received Date: 20 October 1997
Available Online: 15 August 1998

Abstract:

The effects of experimental conditions such as the temperature of electrolyte, the current density and the cathode voltage on the structure, morphology, and chemical composition of calcium phosphate electrode position coatings were studied on Ti6Al4V alloy. The X-ray diffraction(XRD), scanning electron microscopy(SEM), Fourier transform infrared(FTIR) spectroscopy and inductively coupled plasma atomic emission spectroscopy(ICP/AES) were used to investigate the surface properties of electrodeposited coatings. The alkaline solution treatment was proposed to convert the electrodeposited calcium phosphate ceramic coatings to be a pure hydroxyapatite microcrystal which has uniform and porous structure.

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

电沉积磷酸钙生物活性陶瓷

English

Electrodeposition Technique for Calcium Phosphate Bioceramic Coatings on Ti6Al4V Substrate

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通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

电沉积磷酸钙生物活性陶瓷

English

Electrodeposition Technique for Calcium Phosphate Bioceramic Coatings on Ti6Al4V Substrate

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

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通讯作者: 陈斌, bchen63@163.com

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