| 摘要 |
A method for making a semiconductor device may include forming a plurality of shallow trench isolation (STI) regions in a semiconductor substrate. Further, a plurality of layers may be deposited over the substrate to define respective superlattices over the substrate between adjacent STI regions and to define respective non-monocrystalline regions over the STI regions. The method may further include selectively removing at least portions of the non-monocrystalline regions using at least one active area (AA) mask.
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