METHOD FOR PRODUCING MICROSTRUCTURE USING PROCESSING LIQUID FOR SUPPRESSING PATTERN COLLAPSE OF MICROSTRUCTURE

There are provided a processing liquid for suppressing pattern collapse of a microstructure formed of polysilicon which includes at least one compound selected from the group consisting of pyridinium halides containing an alkyl group having 12, 14 or 16 carbon atoms, and water; and a method for prod...

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Bibliographische Detailangaben
Hauptverfasser: OHTO, Masaru, MATSUNAGA, Hiroshi
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:There are provided a processing liquid for suppressing pattern collapse of a microstructure formed of polysilicon which includes at least one compound selected from the group consisting of pyridinium halides containing an alkyl group having 12, 14 or 16 carbon atoms, and water; and a method for producing a microstructure using the processing liquid.