Suppressing phosphorus diffusion in germanium by carbon incorporation

G. Luo*, C. C. Cheng, C. Y. Huang, S. L. Hsu, Chao-Hsin Chien, W. X. Ni, C. Y. Chang

*此作品的通信作者

    研究成果: Article同行評審

    13 引文 斯高帕斯(Scopus)

    摘要

    A problem in the Ge MOSFET process is that the phosphorus for n-type doping in Ge diffuses very fast. It is very difficult to form the shallow source/drain p-n junctions. It is reported, for the first time, that the phosphorus diffusion in Ge during activation (or annealing) can be suppressed effectively owing to carbon incorporation.

    原文English
    頁(從 - 到)1354-1355
    頁數2
    期刊Electronics Letters
    41
    發行號24
    DOIs
    出版狀態Published - 24 11月 2005

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