四川大学学报（自然科学版）2001，Vol.38Issue(2)：215-219,5.
钙离子注入钛表面及其微观分析
MICROCOSMIC ANALYSIS OF CALCIUM-ION-IMPLANTED TIANIUM
白薇 1陈治清 1邱静 1赵瑚 1刘仲阳 2王培录 3廖小东 2郑思孝 3孙官清2
作者信息
- 1. 华西医科大学口腔医学院,
- 2. 四川大学原子核科学技术研究所
- 3. 四川大学原子核科学技术研究所@
- 折叠
摘要
Abstract
Objective To study the physical structure and the chemical composites of the surface-modified titanium. Methods The surface of titanium before and after calcium- ion implanted by amounts of 1×1018, 5×1017 and 1×1017 ions· cm-2, has been characterized using X-ray photoelectron spectroscopy (XPS) and scanning electron microscope (SEM). Results The wide XPS profile, the binding energy data and the SEM photos has been obtained. The possible chemical state has been speculated by the Gauss matching analysis. Condusions The XPS data reveal that the structure of the surface modified layer of calcium-ion-implanted titanium is TiO2 containing a complex oxide of calcium and titanium near the surface.. The SEM Photos show that these calcium complex are equably and firmly distributed on the titanium surface.关键词
离子注入/钙/X射线光电子能谱分析/扫描电镜分类
数理科学引用本文复制引用
白薇,陈治清,邱静,赵瑚,刘仲阳,王培录,廖小东,郑思孝,孙官清..钙离子注入钛表面及其微观分析[J].四川大学学报（自然科学版）,2001,38(2):215-219,5.
