Channel mobility of GeSi quantum-well P-MOSFETs

D. K. Nayak, J. C.S. Woo, J. S. Park, K. L. Wang, K. P. Macwilliams

研究成果: Conference contribution

摘要

The results of channel mobility of a GeSi quantum-well PMOS from 8 K to 300 K are presented. As the temperature is lowered below 25 K, the field effect channel mobility sharply increases with lowering of the temperature. The mobility at 8 K is found to be 3 times higher than that at 25 K. At very low temperature (∼ 10 K), the transition of channel transconductance with gate voltage from a high (GeSi channel) to a low (surface channel) value has been clearly observed.

原文English
主出版物標題1991 International Symposium on VLSI Technology, Systems, and Applications - Proceedings of Technical Papers, VTSA 1991
發行者Institute of Electrical and Electronics Engineers Inc.
頁面301-303
頁數3
ISBN(電子)078030036X, 9780780300361
DOIs
出版狀態Published - 1991
事件1991 International Symposium on VLSI Technology, Systems, and Applications, VTSA 1991 - Taipei, Taiwan
持續時間: 1991 5月 221991 5月 24

出版系列

名字International Symposium on VLSI Technology, Systems, and Applications, Proceedings
ISSN(列印)1930-8868

Conference

Conference1991 International Symposium on VLSI Technology, Systems, and Applications, VTSA 1991
國家/地區Taiwan
城市Taipei
期間91-05-2291-05-24

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 電氣與電子工程

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