发明名称 SELF-ALIGNED MASKS USING MULTI-TEMPERATURE PHASE-CHANGE MATERIALS
摘要 A method of forming a pattern includes forming a first layer on a substrate, forming a second layer on the first layer, depositing a multi-temperature phase-change material on the second layer, patterning the second layer using the multi-temperature phase-change material as a mask, reflowing the multi-temperature phase-change material, and patterning the first layer using the reflowed multi-temperature phase-change material as a mask.
申请公布号 US2010072475(A1) 申请公布日期 2010.03.25
申请号 US20090627264 申请日期 2009.11.30
申请人 PALO ALTO RESEARCH CENTER INCORPORATED 发明人 LIMB SCOTT JONG HO
分类号 H01L29/786 主分类号 H01L29/786
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