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NOVEL SEMICONDUCTOR SUBSTRATE FO-D BY HYDROGEN ION IMPLANTATION INTO SILICON
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LI Jianming |
Institute of Semiconductors, Academia Sinica, Beijing |
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Cite this article: |
LI Jianming 1989 Chin. Phys. Lett. 6 458-460 |
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Abstract A high resistivity layer formed beneath the silicon surface by using protons implantation and two-step annealing is described. Experiment shows that the surface Hall mobility of top layer has increased by 26%. This novel substrate challenges to GaAs (advantages of speed) and opens a new road for the realization of very high speed integrated circuits.
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Keywords:
61.70.Sk
61.70.At
66.30.Jt
72.80.Cw
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Published: 01 October 1989
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Abstract
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