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Comparing High Mobility InGaAs FETs with Si and GOI Devices

  • C. C. Liao
  • , H. L. Kao
  • , Albert Chin
  • , D. S. Yu
  • , M. F. Li
  • , C. Zhu
  • , S. P. McAlister
  • Univ. System of Taiwan
  • National University of Singapore
  • National Research Council of Canada

研究成果: 圖書/報告稿件的類型 › 會議稿件 › 同行評審

9 引文 斯高帕斯(Scopus)

摘要

We demonstrate a dislocation-free InAlAs/InGaAs/InAlAs-on-Insulator (IIIVOI) HEMT on a Si substrate, which has a high drain current and 8,100 cm2/Vs mobility. To reduce the Schottky gate leakage current in the device, a high-K Al2O3/InGaAs gate stack was used. By using this structure the gate leakage current was lower than that for a SiO2/Si MOSFET at the same equivalent-oxide-thickness (EOT), and the measured 451 cm2/Vs effective mobility was 2.5X higher.

原文英語
主出版物標題64th DRC 2006 - Device Research Conference
發行者Institute of Electrical and Electronics Engineers Inc.
頁面85-86
頁數2
ISBN(電子)0780397495, 9780780397491
出版狀態已出版 - 2006
對外發佈是
事件64th Device Research Conference, DRC 2006 - Parker, 美國
持續時間: 26 06 2006 → 28 06 2006

出版系列

名字Device Research Conference - Conference Digest, DRC
ISSN(列印)1548-3770

Conference

Conference64th Device Research Conference, DRC 2006
國家/地區美國
城市Parker
期間26/06/06 → 28/06/06

文獻附註

Publisher Copyright:
© 2006 IEEE.

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