Using Thermal Oxidation and Rapid Thermal Annealing on Polycrystalline-SiGe for Ge Nanocrystals
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One Step
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AbstractIn this paper, simple techniques were proposed to fabricate germanium nanocrystal capacitors by one-step thermal oxidation and/or rapid thermal annealing on polycrystalline-SiGe (poly-SiGe) deposited with a LPCVD (low pressure chemical vapor deposition) system. This thermal oxidation method can directly result in the top-control oxide layer via the oxidation of amorphous-Si film and the formation of Ge nanocrystals from the poly-SiGe film. Otherwise, the rapid thermal annealing method can be also used to form Ge nanocrystals as comparison.
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1995 ◽
Vol 34
(Part 1, No. 12A)
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pp. 6321-6325
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2008 ◽
Vol 11
(4)
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pp. K44
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2002 ◽
Vol 41
(Part 1, No. 2A)
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pp. 501-506
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2008 ◽
Vol 23
(3)
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pp. 856-861
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1999 ◽
Vol 152
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pp. 99-106
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