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4 billion! I-SK Hynix imemezela ukutshalwa kwezimali okuthuthukile kwe-semiconductor ePurdue Research Park
I-West Lafayette, Indiana - I-SK hynix Inc. imemezele izinhlelo zokutshala imali ecishe ibe yizigidi eziyizinkulungwane ezine zamaRandi ukuze kwakhiwe indawo ethuthukisiwe yokukhiqiza amaphakheji kanye nesikhungo se-R&D semikhiqizo yobuhlakani bokwenziwa ePurdue Research Park. Isungula isixhumanisi esibalulekile e-US semiconductor supply chain eWest Lafayett...Funda kabanzi -
Ubuchwepheshe be-Laser buholela ekuguqulweni kobuchwepheshe bokucubungula i-silicon carbide substrate
1. Uhlolojikelele lobuchwepheshe bokucutshungulwa kwe-silicon carbide substrate Izinyathelo zamanje zokucubungula i-silicon carbide substrate zifaka: ukugaya indilinga yangaphandle, ukusika, i-chamfering, ukugaya, ukupholisha, ukuhlanza, njll. Ukusika kuyisinyathelo esibalulekile ku-semiconductor substrate pr...Funda kabanzi -
Izinto zensimu ezishisayo ezijwayelekile: Izinto eziyinhlanganisela ye-C/C
Izinhlanganisela ze-carbon-carbon ziwuhlobo lwezinhlanganisela ze-carbon fibre, ezine-carbon fibre njengento yokuqinisa kanye ne-carbon efakwe njengento ye-matrix. I-matrix yezinhlanganisela ze-C/C yikhabhoni. Njengoba cishe yakhiwe ngokuphelele nge-elemental carbon, inokumelana nokushisa okuphezulu kakhulu...Funda kabanzi -
Amasu amathathu amakhulu okukhula kwekristalu ye-SiC
Njengoba kuboniswe kumfanekiso wesi-3, kunezindlela ezintathu eziyinhloko ezihloswe ukuhlinzeka ngekristalu eyodwa ye-SiC enekhwalithi ephezulu nokusebenza kahle: i-liquid phase epitaxy (LPE), ukuthuthwa komhwamuko obonakalayo (PVT), kanye ne-high-temperature chemical vapor deposition (HTCVD). I-PVT iyinqubo esungulwe kahle yokukhiqiza isono se-SiC...Funda kabanzi -
I-semiconductor yesizukulwane sesithathu i-GaN kanye nesingeniso esifushane sobuchwepheshe be-epitaxial obuhlobene
1. Ama-semiconductors esizukulwane sesithathu Ubuchwepheshe be-semiconductor besizukulwane sokuqala bathuthukiswa ngokusekelwe ezintweni ezisetshenziswayo ezifana no-Si no-Ge. Kuyisisekelo esibonakalayo sokuthuthukiswa kwama-transistors kanye nobuchwepheshe besifunda esihlanganisiwe. Izinto zesizukulwane sokuqala semiconductor zabeka...Funda kabanzi -
23.5 billion, i-suzhou super unicorn iya ku-IPO
Ngemuva kweminyaka engu-9 yezamabhizinisi, i-Innoscience ikhulise imali engaphezu kwezigidi eziyizinkulungwane eziyisithupha zamayuan, futhi ukulinganisa kwayo sekufinyelele kumayuan ayizigidi eziyizinkulungwane ezingama-23.5. Uhlu lwabatshalizimali lude njengezinkampani eziningi: i-Fukun Venture Capital, i-Dongfang State-owned Assets, i-Suzhou Zhanyi, i-Wujian...Funda kabanzi -
Imikhiqizo eboshwe nge-tantalum carbide ikukhulisa kanjani ukumelana nokugqwala kwezinto?
I-Tantalum carbide coating iwubuchwepheshe bokwelapha obusetshenziswa kakhulu obungathuthukisa kakhulu ukumelana nokugqwala kwezinto. I-Tantalum carbide coating ingaxhunywa ebusweni be-substrate ngokusebenzisa izindlela ezihlukene zokulungiselela, njengokubeka umhwamuko wamakhemikhali, i-physica...Funda kabanzi -
Isingeniso se-semiconductor yesizukulwane sesithathu se-GaN kanye nobuchwepheshe be-epitaxial obuhlobene
1. Ama-semiconductors esizukulwane sesithathu Ubuchwepheshe be-semiconductor besizukulwane sokuqala bathuthukiswa ngokusekelwe ezintweni ezisetshenziswayo ezifana no-Si no-Ge. Kuyisisekelo esibonakalayo sokuthuthukiswa kwama-transistors kanye nobuchwepheshe besifunda esihlanganisiwe. Izinto ze-semiconductor zesizukulwane sokuqala zibeka i...Funda kabanzi -
Ucwaningo lokulingisa lwezinombolo ngomphumela we-porous graphite ekukhuleni kwe-silicon carbide crystal
Inqubo eyisisekelo yokukhula kwe-crystal ye-SiC ihlukaniswe ibe yi-sublimation kanye nokubola kwezinto zokusetshenziswa ekushiseni okuphezulu, ukuthuthwa kwezinto zesigaba segesi ngaphansi kwesenzo se-gradient yokushisa, nokukhula kabusha kwezinto zesigaba segesi ku-crystal imbewu. Ngokusekelwe kulokhu, i...Funda kabanzi