发明名称 |
SYSTEM AND METHOD OF PREVENTING PATTERN COLLAPSE USING LOW SURFACE TENSION FLUID |
摘要 |
<p>A system for processing a wafer with a low surface tension liquid includes a low surface tension liquid source including a first heat source capable of heating the low surface tension liquid to not more than 25 degrees C less than boiling point of the low surface tension liquid, a delivery mechanism for delivering the heated low surface tension liquid to an air/liquid interface region and a second heat source directed toward the air/liquid interface region, the second heat source capable of heating the air/liquid interface region to at least 2 degrees C greater than the boiling point of the low surface tension liquid. A method for processing a wafer with a low surface tension liquid is also described.</p> |
申请公布号 |
SG181639(A1) |
申请公布日期 |
2012.07.30 |
申请号 |
SG20120042917 |
申请日期 |
2010.12.13 |
申请人 |
LAM RESEARCH CORPORATION |
发明人 |
MIKHAYLICHENKO, KATRINA;SYOMIN, DENIS;WILCOXSON, MARK |
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