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Ubume bophando lwesekethe edibeneyo yeSiC
Ukwahluka kwizixhobo ze-S1C ezidityanisiweyo ezilandela amandla ombane aphezulu, amandla aphezulu, ukuphindaphindwa okuphezulu kunye neempawu zobushushu obuphezulu, injongo yophando yesekethe edibeneyo ye-SiC kukufumana ubushushu obuphezulu besekethe yedijithali yesekethe yolawulo olukrelekrele lwe-ICs. Njengesekethe edibeneyo yeSiC ye...Funda ngokugqithisileyo -
Ukusetyenziswa kwezixhobo zeSiC kwindawo yobushushu obuphezulu
Kwi-aerospace kunye nezixhobo zeemoto, i-electronics idla ngokusebenza kumaqondo obushushu aphezulu, njengeenjini zeenqwelo-moya, ii-injini zeenqwelo-moya, iziphekepheke ezikwimishini ekufutshane nelanga, kunye nezixhobo zobushushu obuphezulu kwiisathelayithi. Sebenzisa izixhobo zeSi okanye zeGaAs eziqhelekileyo, kuba azisebenzi kumaqondo obushushu aphezulu kakhulu, ke...Funda ngokugqithisileyo -
Isizukulwana sesithathu semiconductor surface -SiC (silicon carbide) izixhobo kunye nokusetyenziswa kwazo
Njengodidi olutsha lwemathiriyeli ye-semiconductor, i-SiC iye yaba yeyona nto ibalulekileyo ye-semiconductor yokwenziwa kwezixhobo ze-optoelectronic ze-wavelength emifutshane, izixhobo zobushushu obuphezulu, izixhobo zokumelana nemitha kunye namandla aphezulu/amandla aphezulu ezixhobo zombane ngenxa yokugqwesa kwayo ngokomzimba kunye ne...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-silicon carbide
I-silicon carbide ikwabizwa ngokuba yisanti yentsimbi yegolide okanye isanti ekhanyelayo. I-silicon carbide yenziwe ngesanti ye-quartz, i-petroleum coke (okanye i-coke coke), i-chips yokhuni (ukuveliswa kwe-silicon carbide eluhlaza idinga ukongeza ityuwa) kunye nezinye izinto eziluhlaza kwi-furnace yokumelana ngokunyibilika kobushushu obuphezulu. Ngoku...Funda ngokugqithisileyo -
Intshayelelo kumandla e-hydrogen kunye neeseli zamafutha
Iiseli ze-fuel zinokwahlulwa zibe yiproton exchange membrane fuel cell (PEMFC) kunye neeseli zepetroli zemethanol ngokuthe ngqo ngokweempawu ze-electrolyte kunye namafutha asetyenzisiweyo (DMFC), iseli ye-phosphoric acid fuel cell (PAFC), iseli ye-carbonate fuel cell (MCFC), i-solid oxide fuel cell (SOFC), i-alkaline fuel cell (AFC), njl.Funda ngokugqithisileyo -
Iinkalo zesicelo zeSiC/SiC
I-SiC/SiC inokumelana nobushushu obugqwesileyo kwaye iya kuthatha indawo ye-superalloy ekusetyenzisweni kwe-injini ye-aero-High thrust-to-weight ratio yinjongo yee-aero-injini eziphucukileyo. Nangona kunjalo, ngokunyuka komlinganiselo we-thrust-to-weight, iqondo lokushisa lokungena kwi-turbine lihlala lisanda, kunye ne-mater ye-superalloy ekhoyo ...Funda ngokugqithisileyo -
Inzuzo ephambili ye-silicon carbide fiber
I-silicon ye-carbide fiber kunye ne-carbon fiber zimbini i-ceramic fiber enamandla amakhulu kunye nemodyuli ephezulu. Xa kuthelekiswa ne-carbon fiber, i-silicon carbide fiber core ineenzuzo ezilandelayo: 1. Ukushisa okuphezulu kwe-antioxidant ukusebenza Kwiqondo lokushisa eliphezulu lomoya okanye indawo ye-aerobic, i-silicon carbid ...Funda ngokugqithisileyo -
Izinto ze-silicon carbide semiconductor
I-silicon carbide (i-SiC) imathiriyeli ye-semiconductor yeyona ikhulileyo phakathi kwe-gap band semiconductors ephuhlisiwe. Izixhobo ze-SiC semiconductor zinamandla osetyenziso olukhulu kubushushu obuphezulu, ukuphindaphindwa okuphezulu, amandla aphezulu, i-photoelectronics kunye nezixhobo ezixhathisayo ngenxa yobubanzi bazo...Funda ngokugqithisileyo -
Izinto zeSilicon carbide kunye neempawu zayo
Isixhobo seSemiconductor ngundoqo wezixhobo zoomatshini banamhlanje, ezisetyenziswa kakhulu kwiikhompyuter, kubathengi be-elektroniki, unxibelelwano lwenethiwekhi, i-elektroniki yeemoto, kunye nezinye iindawo eziphambili, ishishini le-semiconductor liqulunqwe ikakhulu ngamacandelo amane asisiseko: iisekethe ezidibeneyo, i-op...Funda ngokugqithisileyo