JP2929898B
A field effect semiconductor device having multiple vertically stacked channels (12, 14, 16) separated by barrier layers comprising wide bandgap material (18) is provided. The channels (12, 14, 16) are formed on a wide bandgap buffer layer (11) and each channel is coupled a P-type drain region (22b)...
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| creator | ETSUKUSU SEODOA ZUU HAABAATO GORONKIN SAIIDO ENU TEERANI JUN SHEN |
| description | A field effect semiconductor device having multiple vertically stacked channels (12, 14, 16) separated by barrier layers comprising wide bandgap material (18) is provided. The channels (12, 14, 16) are formed on a wide bandgap buffer layer (11) and each channel is coupled a P-type drain region (22b). Each channel is also coupled to an N-type source region (25b). With appropriate gate bias on a gate electrode (17), quantized energy levels in the channels (12, 14, 16) are aligned providing peak current flow by electrons tunneling from the conduction band of one or more N-channels (12, 16) to the valence band of the P-channel (14). |
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The channels (12, 14, 16) are formed on a wide bandgap buffer layer (11) and each channel is coupled a P-type drain region (22b). Each channel is also coupled to an N-type source region (25b). With appropriate gate bias on a gate electrode (17), quantized energy levels in the channels (12, 14, 16) are aligned providing peak current flow by electrons tunneling from the conduction band of one or more N-channels (12, 16) to the valence band of the P-channel (14).</description><edition>6</edition><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; SEMICONDUCTOR DEVICES</subject><creationdate>1999</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990803&DB=EPODOC&CC=JP&NR=2929898B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990803&DB=EPODOC&CC=JP&NR=2929898B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ETSUKUSU SEODOA ZUU</creatorcontrib><creatorcontrib>HAABAATO GORONKIN</creatorcontrib><creatorcontrib>SAIIDO ENU TEERANI</creatorcontrib><creatorcontrib>JUN SHEN</creatorcontrib><title>JP2929898B</title><description>A field effect semiconductor device having multiple vertically stacked channels (12, 14, 16) separated by barrier layers comprising wide bandgap material (18) is provided. 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The channels (12, 14, 16) are formed on a wide bandgap buffer layer (11) and each channel is coupled a P-type drain region (22b). Each channel is also coupled to an N-type source region (25b). With appropriate gate bias on a gate electrode (17), quantized energy levels in the channels (12, 14, 16) are aligned providing peak current flow by electrons tunneling from the conduction band of one or more N-channels (12, 16) to the valence band of the P-channel (14).</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| title | JP2929898B |
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