发明授权
US06265303B1 Integrated circuit dielectric and method 有权
集成电路电介质和方法

Integrated circuit dielectric and method
摘要:
A surface treatment for porous silica to enhance adhesion of overlying layers. Treatments include surface group substitution, pore collapse, and gap filling layer (520) which invades open surface pores (514) of xerogel (510).
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