Silicon Thin Film with Columnar Structure Formed by RF Diode Sputtering
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概要
- 論文の詳細を見る
The morphology of amorphous silicon (a-Si) thin films prepared by rf diode sputtering was examined. The self-bias potential drops sharply with deceasing argon gas pressture below 30 mTorr and strongly influences the morphology of the sputtered a-Si films. In particular, a film deposited at a pressure of 20 mTorr has a very highly oriented columnar structure and each column has a dome-shaped top. The experimental results show that the self-bias potential is an important determinant of sputtered a-Si film microstrtucture.
- 社団法人応用物理学会の論文
- 1997-06-15
著者
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MESSIER Russel
Materials Research Laboratory, The Pennsylvania State University
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Unagami Takashi
Faculty Of Science And Engineering Teikyo University
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LOUSA Arturo
Faculty of Physics, Barcelona University
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Messier Russel
Material Research Laboratory The Pennsylvania State University
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Lousa Arturo
Faculty Of Physics Barcelona University
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- Silicon Thin Film with Columnar Structure Formed by RF Diode Sputtering