Iindaba zeMveliso
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Itekhnoloji yokucoca iiWafer kwiMveliso yeeSemiconductor
Ubuchwepheshe bokucoca iiWafer kwiMveliso yeeSemiconductor Ukucoca iiWafer linyathelo elibalulekileyo kuyo yonke inkqubo yokuvelisa iiSemiconductor kwaye yenye yezona zinto ziphambili ezichaphazela ngokuthe ngqo ukusebenza kwesixhobo kunye nemveliso. Ngexesha lokwenziwa kweetships, nokuba kungcoliseka kancinci ...Funda ngokugqithisileyo -
Ubuchwephesha bokucoca iiWafer kunye namaxwebhu obuchwephesha
Isiqulatho 1. Iinjongo eziphambili kunye nokubaluleka kokuCoca iWafer 2. Uvavanyo longcoliseko kunye neendlela zohlalutyo eziPhambili 3. Iindlela zokucoca eziPhambili kunye neMigaqo yoBugcisa 4. Izinto ezibalulekileyo zokusetyenziswa koBugcisa kunye noLawulo lweNkqubo 5. Iindlela zeXesha elizayo kunye neMigqaliselo eNtsha 6. X...Funda ngokugqithisileyo -
Iikristale Ezitsha Ezikhuliswe Ngomnye
Iikristale ezizimeleyo azixhaphakanga ngokwendalo, kwaye nokuba ziyenzeka, zihlala zincinci kakhulu—ngesiqhelo kwisikali se-millimeter (mm)—kwaye kunzima ukuzifumana. Iidayimani ezixeliweyo, ii-emerald, ii-agate, njl.njl., ngokubanzi azingeni kwimarike, ingasathethwa ke ngezicelo zoshishino; uninzi luboniswa...Funda ngokugqithisileyo -
Umthengi Omkhulu we-High-Purity Alumina: Ungakanani Ulwazi lwakho ngeSapphire?
Iikristale zesafire zikhuliswa ngomgubo we-alumina ococekileyo kakhulu onobumsulwa obungaphezulu kwe-99.995%, nto leyo eyenza ukuba zibe yeyona ndawo ifunwa kakhulu ye-alumina ecocekileyo kakhulu. Zibonisa amandla aphezulu, ubulukhuni obuphezulu, kunye neempawu zeekhemikhali ezizinzileyo, nto leyo evumela ukuba zisebenze kwiindawo ezinzima ezifana nobushushu obuphezulu...Funda ngokugqithisileyo -
Ithetha ukuthini i-TTV, i-BOW, i-WARP, kunye ne-TIR kwii-Wafers?
Xa sihlola ii-wafers ze-silicon ze-semiconductor okanye ii-substrates ezenziwe ngezinye izinto, sihlala sidibana neempawu zobugcisa ezifana nezi: TTV, BOW, WARP, kwaye mhlawumbi TIR, STIR, LTV, phakathi kwezinye. Zeziphi iiparameter ezimele ezi? TTV — Total Thickness Variation BOW — Bow WARP — Warp TIR — ...Funda ngokugqithisileyo -
Izixhobo zokusila iLaser ezichanekileyo kakhulu kwiiWafers zeSiC eziyi-8-intshi: Itekhnoloji ephambili yokuSebenza kweWafer yeSiC yexesha elizayo
I-silicon carbide (i-SiC) ayisiyoteknoloji ebalulekileyo yokukhusela ilizwe kuphela kodwa ikwayinto ebalulekileyo kumashishini eemoto kunye namandla ehlabathi. Njengenyathelo lokuqala elibalulekileyo ekucutshungulweni kwe-SiC ngekristali enye, ukunqunyulwa kwe-wafer kumisela ngokuthe ngqo umgangatho wokunciphisa nokupholisha okulandelayo. Tr...Funda ngokugqithisileyo -
Iiglasi ze-AR zeSilicon Carbide ze-Optical-Grade Waveguide: Ukulungiswa kweeSubstrate eziQinisekisiweyo kakhulu
Ngokuchasene nemvelaphi yenguqu ye-AI, iiglasi ze-AR zingena kancinci kancinci engqondweni yoluntu. Njengendlela edibanisa ngokungenamthungo ihlabathi elibonakalayo nelokwenyani, iiglasi ze-AR zahlukile kwizixhobo ze-VR ngokuvumela abasebenzisi ukuba babone zombini imifanekiso eqikelelweyo ngedijithali kunye nokukhanya okungqongileyo ngexesha elinye...Funda ngokugqithisileyo -
Ukukhula kwe-Heteroepitaxial kwe-3C-SiC kwi-Silicon Substrates eneendlela ezahlukeneyo zokujongana
1. Intshayelelo Nangona uphando lwenziwe amashumi eminyaka, i-heteroepitaxial 3C-SiC ekhuliswe kwi-silicon substrates ayikafikeleli kumgangatho owaneleyo wekristale kwizicelo ze-elektroniki zoshishino. Ukukhula kudla ngokwenziwa kwi-Si(100) okanye kwi-Si(111) substrates, nganye inika imingeni eyahlukileyo: i-anti-phase ...Funda ngokugqithisileyo -
I-Silicon Carbide Ceramics vs. I-Semiconductor I-Silicon Carbide: Izinto ezifanayo ezineZiphelo ezimbini ezahlukeneyo
I-Silicon carbide (i-SiC) yikhompawundi emangalisayo enokufumaneka kwishishini le-semiconductor kunye neemveliso ze-ceramic eziphambili. Oku kuhlala kukhokelela ekudidekeni phakathi kwabantu abaqhelekileyo abanokuyicinga njengohlobo olufanayo lwemveliso. Enyanisweni, ngelixa besabelana ngokwakhiwa kweekhemikhali ezifanayo, i-SiC manifest...Funda ngokugqithisileyo -
Inkqubela phambili kwiTekhnoloji yoLungiselelo lweCeramic yeSilicon Carbide ecocekileyo kakhulu
Iiseramikhi zesilicon carbide (SiC) ezicocekileyo kakhulu ziye zavela njengezixhobo ezifanelekileyo zezinto ezibalulekileyo kwimizi-mveliso ye-semiconductor, i-aerospace, kunye neekhemikhali ngenxa yokuqhuba kwazo ubushushu obugqwesileyo, uzinzo lweekhemikhali, kunye namandla oomatshini. Ngenxa yokwanda kweemfuno zokusebenza okuphezulu, i-pol ephantsi...Funda ngokugqithisileyo -
Imigaqo yoBugcisa kunye neenkqubo zeeWafers ze-LED Epitaxial
Ukusuka kumgaqo wokusebenza kwee-LED, kuyacaca ukuba izinto ze-epitaxial wafer zezona zinto ziphambili kwi-LED. Enyanisweni, iiparameter eziphambili ze-optoelectronic ezifana nobude bobude, ukukhanya, kunye ne-forward voltage zixhomekeke kakhulu kwizinto ze-epitaxial. Itekhnoloji ye-epitaxial wafer kunye nezixhobo...Funda ngokugqithisileyo -
Izinto Ezibalulekileyo Eziqwalaselweyo Kwilungiselelo Le-Silicon Carbide Elilodwa Elikumgangatho Ophezulu
Iindlela eziphambili zokulungiselela i-silicon single crystal ziquka: Uthutho lwe-Physical Vapor (PVT), i-Top-Seeded Solution Growth (TSSG), kunye ne-High-Temperature Chemical Vapor Deposition (HT-CVD). Phakathi kwezi, indlela ye-PVT iyasetyenziswa kakhulu kwimveliso yemizi-mveliso ngenxa yezixhobo zayo ezilula, ukulula kwe ...Funda ngokugqithisileyo