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Dab tsi yog qhov tseem ceeb ntawm SiC?
Silicon carbide (SiC) yog ib qho tseem ceeb dav bandgap semiconductor cov khoom siv dav siv hauv cov khoom siv hluav taws xob siab thiab cov khoom siv hluav taws xob siab. Cov hauv qab no yog qee qhov tseem ceeb ntawm silicon carbide wafers thiab lawv cov lus piav qhia ntxaws: Lattice Parameters: Xyuas kom meej tias cov ...Nyeem ntxiv -
Vim li cas ib leeg siv lead ua silicon yuav tsum tau dov?
Rolling yog hais txog cov txheej txheem ntawm kev sib tsoo cov kab sab nraud ntawm silicon ib leeg siv lead ua pas nrig rau hauv ib lub pob zeb siv lead ua ntawm txoj kab uas yuav tsum tau siv lub pob zeb diamond sib tsoo log, thiab sib tsoo tawm ntawm ntug tiaj tiaj siv los yog qhov chaw ntawm ib qho siv lead ua qws. Sab nrauv diam surfac...Nyeem ntxiv -
Cov txheej txheem tsim cov khoom zoo SiC hmoov
Silicon carbide (SiC) yog ib qho inorganic compound paub txog nws cov khoom tshwj xeeb. Ib txwm tshwm sim SiC, hu ua moissanite, yog qhov tsawg heev. Hauv cov ntawv thov kev lag luam, silicon carbide feem ntau yog tsim los ntawm cov txheej txheem hluavtaws.At Semicera Semiconductor, peb leverage advanced techniq ...Nyeem ntxiv -
Tswj ntawm radial resistivity uniformity thaum siv lead ua rub
Cov laj thawj tseem ceeb cuam tshuam rau qhov sib xws ntawm radial resistivity ntawm ib qho muaju yog qhov flatness ntawm cov khoom-kua interface thiab lub dav hlau me me thaum lub sij hawm siv lead ua kev loj hlob Lub cuam tshuam ntawm flatness ntawm cov khoom-kua interface Thaum lub sij hawm siv lead ua kev loj hlob, yog tias cov yaj yog stirred tusyees. , cov...Nyeem ntxiv -
Vim li cas thiaj muaj peev xwm sib nqus teb ib leeg siv lead ua rauv txhim kho qhov zoo ntawm ib qho siv lead ua
Txij li thaum crucible yog siv los ua lub thawv thiab muaj convection sab hauv, raws li qhov loj ntawm generated ib leeg siv lead ua nce, kub convection thiab kub gradient uniformity yuav nyuaj rau tswj. Los ntawm kev ntxiv magnetic teb los ua cov conductive yaj ua rau Lorentz quab yuam, convection yuav ua tau ...Nyeem ntxiv -
Kev loj hlob sai ntawm SiC ib leeg siv lead ua siv CVD-SiC ntau qhov los ntawm txoj kev sublimation
Kev loj hlob sai ntawm SiC Ib Leeg Crystal Siv CVD-SiC Bulk Source ntawm Sublimation MethodBy siv cov CVD-SiC rov ua dua tshiab raws li SiC qhov chaw, SiC crystals tau ua tiav ntawm tus nqi ntawm 1.46 mm / h los ntawm txoj kev PVT. Qhov loj hlob siv lead ua lub micropipe thiab dislocation densities qhia tias de ...Nyeem ntxiv -
Optimized thiab txhais cov ntsiab lus ntawm Silicon Carbide Epitaxial Growth Equipment
Silicon carbide (SiC) substrates muaj ntau yam tsis xws luag uas tiv thaiv kev ua haujlwm ncaj qha. Txhawm rau tsim cov chips wafers, ib zaj duab xis ib leeg yuav tsum tau cog rau ntawm SiC substrate los ntawm cov txheej txheem epitaxial. Zaj duab xis no yog hu ua epitaxial txheej. Yuav luag tag nrho cov khoom siv SiC tau paub txog ntawm epitaxial ...Nyeem ntxiv -
Lub luag haujlwm tseem ceeb thiab cov ntawv thov ntawm SiC-Coated Graphite Susceptors hauv Semiconductor Manufacturing
Semicera Semiconductor npaj yuav nce kev tsim cov khoom tseem ceeb rau cov khoom siv semiconductor thoob ntiaj teb. Los ntawm 2027, peb lub hom phiaj los tsim ib lub Hoobkas tshiab 20,000 square meter nrog tag nrho cov peev ntawm 70 lab USD. Ib qho ntawm peb cov khoom tseem ceeb, silicon carbide (SiC) wafer carr ...Nyeem ntxiv -
Vim li cas peb yuav tsum ua epitaxy ntawm silicon wafer substrates?
Nyob rau hauv lub semiconductor kev lag luam saw, tshwj xeeb tshaj yog nyob rau hauv lub thib peb tiam semiconductor (wide bandgap semiconductor) kev lag luam saw, muaj substrates thiab epitaxial txheej. Dab tsi yog qhov tseem ceeb ntawm cov txheej txheem epitaxial? Dab tsi yog qhov txawv ntawm substrate thiab substrate? Lub substr...Nyeem ntxiv -
Semiconductor Manufacturing Process - Etch Technology
Ntau pua txheej txheem yuav tsum tau tig lub wafer mus rau hauv ib lub semiconductor. Ib qho ntawm cov txheej txheem tseem ceeb tshaj plaws yog etching - uas yog, carving zoo Circuit Court qauv ntawm lub wafer. Kev vam meej ntawm cov txheej txheem etching yog nyob ntawm kev tswj ntau qhov sib txawv hauv cov txheej txheem faib khoom, thiab txhua qhov etching ...Nyeem ntxiv -
Cov Khoom Siv Zoo Tshaj Plaws rau Cov Ntiv Nplhaib hauv Plasma Etching Khoom: Silicon Carbide (SiC)
Hauv cov khoom siv plasma etching, cov khoom siv ceramic ua lub luag haujlwm tseem ceeb, suav nrog lub nplhaib tsom. Lub nplhaib tsom, muab tso rau ib ncig ntawm lub wafer thiab sib txuas ncaj qha nrog nws, yog qhov tseem ceeb rau kev tsom cov ntshav mus rau lub wafer los ntawm kev siv hluav taws xob rau lub nplhaib. Qhov no txhim kho lub un...Nyeem ntxiv -
Cov nyhuv ntawm silicon carbide ib leeg siv lead ua ua rau ntawm wafer nto zoo
Cov khoom siv hluav taws xob semiconductor tuav lub luag haujlwm tseem ceeb hauv lub tshuab hluav taws xob hluav taws xob, tshwj xeeb tshaj yog nyob rau hauv cov ntsiab lus ntawm kev txhim kho sai ntawm cov thev naus laus zis xws li kev txawj ntse, 5G kev sib txuas lus thiab lub zog tshiab tsheb, cov kev ua tau zoo rau lawv tau ...Nyeem ntxiv