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
| Conference | 64th 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.
指紋
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