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组合离子束技术在硅基材料芯片中的应用
Combinatorial ion beam technique and its application to the study of silicon-based material chips
【摘要】 将组合技术和离子束技术结合起来,用于硅基发光材料的研究。用组合离子束技术在硅 基材料上制备了64个直径为2mm的单元──材料芯片,并对硅基材料芯片各单元进行了卢瑟辐 背散射、质子弹性散射和扫描阴极射线发光特性分析。
【Abstract】 The combinatorial ion beam implantation technique has been applied to synthesize a silicon-based material chip with 64 samples of 2 mm diameter size on it. The Rutherford backscattering spectrometry and photon elastic scattering were used to analyse the samples on the chip.The depth-resolved cathodoluminescence measurement of the samples has provided some clues for optical properties correlated with the impurity distribution in the material.
【基金】 国家自然科学基金;中国博士后基金;上海博士后基金;中国科学院核分析技术开放实验室资助
- 【文献出处】 核技术 ,NUCLEAR TECHNIQUES , 编辑部邮箱 ,1999年02期
- 【分类号】TN305
- 【下载频次】66