Semi-insulating wafer
A bonded wafer 10 has a silicon device layer 20 bonded to a layer of semi-insulating material 14, preferably a mobility degraded silicon such as polycrystaline silicon. Layer 14 is thick enough and substrate 16 is conductive enough to reduce resistive losses when devices in layer 20 are operated at...
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creator | RIVOLI ANTHONY BEGLEY PATRICK A LOWTHER REX E BAJOR GYORGY |
description | A bonded wafer 10 has a silicon device layer 20 bonded to a layer of semi-insulating material 14, preferably a mobility degraded silicon such as polycrystaline silicon. Layer 14 is thick enough and substrate 16 is conductive enough to reduce resistive losses when devices in layer 20 are operated at frequencies above 0.1 Ghz. Substrate 16 is conductive enough and semi-insulating material 14 is resistive enough to prevent cross-talk among devices in layer 20. |
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Layer 14 is thick enough and substrate 16 is conductive enough to reduce resistive losses when devices in layer 20 are operated at frequencies above 0.1 Ghz. Substrate 16 is conductive enough and semi-insulating material 14 is resistive enough to prevent cross-talk among devices in layer 20.</description><edition>6</edition><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; SEMICONDUCTOR DEVICES</subject><creationdate>1998</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=19980630&DB=EPODOC&CC=US&NR=5773151A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980630&DB=EPODOC&CC=US&NR=5773151A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RIVOLI; ANTHONY</creatorcontrib><creatorcontrib>BEGLEY; PATRICK A</creatorcontrib><creatorcontrib>LOWTHER; REX E</creatorcontrib><creatorcontrib>BAJOR; GYORGY</creatorcontrib><title>Semi-insulating wafer</title><description>A bonded wafer 10 has a silicon device layer 20 bonded to a layer of semi-insulating material 14, preferably a mobility degraded silicon such as polycrystaline silicon. Layer 14 is thick enough and substrate 16 is conductive enough to reduce resistive losses when devices in layer 20 are operated at frequencies above 0.1 Ghz. Substrate 16 is conductive enough and semi-insulating material 14 is resistive enough to prevent cross-talk among devices in layer 20.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBANTs3N1M3MKy7NSSzJzEtXKE9MSy3iYWBNS8wpTuWF0twM8m6uIc4euqkF-fGpxQWJyal5qSXxocGm5ubGhqaGjsaEVQAAAb0gjg</recordid><startdate>19980630</startdate><enddate>19980630</enddate><creator>RIVOLI; ANTHONY</creator><creator>BEGLEY; PATRICK A</creator><creator>LOWTHER; REX E</creator><creator>BAJOR; GYORGY</creator><scope>EVB</scope></search><sort><creationdate>19980630</creationdate><title>Semi-insulating wafer</title><author>RIVOLI; ANTHONY ; BEGLEY; PATRICK A ; LOWTHER; REX E ; BAJOR; GYORGY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US5773151A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>RIVOLI; ANTHONY</creatorcontrib><creatorcontrib>BEGLEY; PATRICK A</creatorcontrib><creatorcontrib>LOWTHER; REX E</creatorcontrib><creatorcontrib>BAJOR; GYORGY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RIVOLI; ANTHONY</au><au>BEGLEY; PATRICK A</au><au>LOWTHER; REX E</au><au>BAJOR; GYORGY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Semi-insulating wafer</title><date>1998-06-30</date><risdate>1998</risdate><abstract>A bonded wafer 10 has a silicon device layer 20 bonded to a layer of semi-insulating material 14, preferably a mobility degraded silicon such as polycrystaline silicon. Layer 14 is thick enough and substrate 16 is conductive enough to reduce resistive losses when devices in layer 20 are operated at frequencies above 0.1 Ghz. Substrate 16 is conductive enough and semi-insulating material 14 is resistive enough to prevent cross-talk among devices in layer 20.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES |
title | Semi-insulating wafer |
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