发明公开
KR1020090115539A 반도체 소자 및 그 형성 방법 失效 - Ended
半导体器件及其制造方法

반도체 소자 및 그 형성 방법
摘要:
PURPOSE: A semiconductor device and a method for forming the same are provided to improve a low power characteristic through the same effect as a recess gate by forming a cylindrical CNT(Carbon Nano Tube). CONSTITUTION: An insulation layer(130) is formed on a semiconductor substrate(100). A CNT gate(190) is formed by growing a CNT seed layer on the insulation layer. The CNT gate is formed on the recess formed by etching the semiconductor substrate. The insulation material insulates the CNT gate. A CNT pattern is formed by etching the CNT seed layer using a CNT pattern mask. The CNT pattern(165) is grown.
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