HBT self-aligned technology with a perpendicular side-wall mesa has been proposed.

本文提出了一种制作HBT采用的垂直台面结构自对准工艺。

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HBT self-aligned technology with a perpendicular side-wall mesa has been proposed.

本文提出了一种制作HBT采用的垂直台面结构自对准工艺。

youdao