申请日期 | 2025-06-25 | 申请号 | US12619621 |
公开(公告)号 | US20100109047A1 | 公开(公告)日 | 2010-05-06 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | Andrew Clark; Robin Smith; Richard Sewell; Scott Semans; F Erdem Arkun; Michael Lebby | ||
简介 | Examples of device structures utilizing layers of rare earth oxides to perform the tasks of strain engineering in transitioning between semiconductor layers of different composition and/or lattice orientation and size are given. A structure comprising a plurality of semiconductor layers separated by transition layer(s) comprising two or more rare earth compounds operable as a sink for structural defects is disclosed. |
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