Fabrication of p-well resonant tunneling
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Chenrong Xiong; Yan Wang; Peiyi Chen; Zhiping Yu
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Article
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2004
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Elsevier Science
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English
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Resonant tunneling diodes (RTD) are considered as one of the most promising band-gap engineering heterostructure devices for negative differential resistance (NDR) feature in the current-voltage trace. In this letter, a p-well SiGe/Si RTD is proposed and demonstrated. Its I-V relationship is obtaine