Etching processing of Si(111) and Si(100
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Masanori Nakamura; Moon-Bong Song; Masatoki Ito
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Article
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1996
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Elsevier Science
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English
β 512 KB
situ real-time measurements of etching processes by infrared total reflection spectroscopy were carried out for the first time on Si(ll1) and Si(100) surfaces in ammonium fluoride solution. The absorption bands became broad by the interaction between terminal hydrides with water molecules. On Si(lll