题名 |
Electrolyte Electroreflectance as a Technique for Semiconductor Characterization |
作者 |
黃鶯聲(Y. S. Huang);陳鳳美(H. M. Chen);張創然(C. J. Chang);詹國禎(G. J. Jan) |
关键词 | |
期刊名称 |
Chinese Journal of Physics |
卷期/出版年月 |
23卷2期(1985 / 07 / 01) |
页次 |
143 - 156 |
内容语文 |
英文 |
英文摘要 |
A microcomputer based electrolyte electroreflectance (EER) system has been installed. With this system we have investigated the spatial variations of composition across the surface of Ga1-xAlxAs as well as the spatial variations of doping concentration of GaP and GaAs with a resolution of about 150 μm. We have demonstrated that EER is a convenient nondestructive tool for semiconductor characterization. The advantages of this method comparing to other techniques are discussed. |
主题分类 |
基礎與應用科學 >
物理 |
被引用次数 |