发明申请
US20080060534A1 METHOD AND APPARATUS FOR PLANARIZING GAP-FILLING MATERIAL 有权
用于平面填充材料的方法和装置

METHOD AND APPARATUS FOR PLANARIZING GAP-FILLING MATERIAL
摘要:
A method an apparatus for fabricating an interconnection structure. A substrate is provided with a dielectric layer thereon. The dielectric layer comprises at least one opening therein. A gap-filling material is applied on the substrate filling the at least one opening. The gap-filling material is planarized using a template to create a substantially planarized surface.
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