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Kungani i-SiC Cantilever Paddle Ibaluleke Kakhulu Ekucutshungulweni Kwesithando Se-LPCVD Sesimanje
Njengoba ukukhiqizwa kwe-semiconductor kuthuthuka kuya kumajiyometri amancane amadivayisi, ukukhishwa okuphezulu kwe-wafer, kanye nezindinganiso zokulawula ukungcola eziqinile, imishini yokucubungula ukushisa ibhekene nezinselele zobunjiniyela ezingakaze zibonwe ngaphambili. Izinqubo ezifana ne-LPCVD, i-thermal oxidation, i-dopant diffusion, ...Funda kabanzi -
Iyini i-SiC Diffusion Tube? Imisebenzi, Izinto, kanye nezinhlelo zokusebenza ze-Semiconductor Process
Ekukhiqizweni kwe-semiconductor, ukucubungula ukushisa okushisa okuphezulu kubalulekile ezinyathelweni zokwenziwa kwe-wafer njengokufaka i-oxidation, ukusabalala, ukufakelwa kwe-annealing, kanye nokufakwa kwe-LPCVD. Lezi zinqubo zivame ukwenziwa ngaphakathi kwezinhlelo ze-semiconductor furnace ezisebenza phakathi kuka-800°C no-1200°C, lapho...Funda kabanzi -
Iyini i-Graphite Enezimbobo? Izakhiwo, Izinhlelo Zokusebenza kanye Nezinzuzo Ze-Semiconductor
Isingeniso: Kungani I-Porous Graphite Ibalulekile Ekukhiqizweni Kwe-Semiconductor Njengoba ukukhiqizwa kwe-semiconductor kuqhubekela kuma-node athuthukile kanye nama-compound semiconductor (njenge-SiC), izidingo zezinto ziye zaba nzima kakhulu. Ukuqina kokushisa okuphezulu, ubumsulwa obuphezulu kakhulu, kanye negesi eqondile...Funda kabanzi -
Yiziphi izindlela zokusebenzisa i-graphite ezizwakalayo ezinqubweni ze-semiconductor?
Ukukhiqizwa kwe-semiconductor kusebenza ekuxhumaneni kokunemba okukhulu kanye nezindawo ezibucayi kakhulu. Izinqubo ezifana ne-epitaxy, ukukhula kwekristalu, kanye nokufakwa kwezinga lokushisa eliphezulu ngokuvamile kudlula i-1000°C, lapho ngisho nokushintshashintsha okuncane kokushisa kungahumushela ekushintsheni okulinganiselwe kobukhulu befilimu...Funda kabanzi -
Amapuleti e-graphite bipolar asebenza kanjani kumaseli kaphethiloli?
I. Indima Eyinhloko Yamapuleti E-Graphite Bipolar Embonini Ekhulayo Ngokuphikisana nesizinda semigomo "ye-carbon ephindwe kabili" kanye nentuthuko esheshayo yomnotho we-hydrogen, amaseli kaphethiloli (ikakhulukazi amaseli kaphethiloli e-PEM) ashintsha kusukela esigabeni sokuboniswa kuya ekusetshenzisweni okukhulu. Kusukela kumgibeli...Funda kabanzi -
Yiziphi izindlela zokusebenzisa i-graphite kubuchwepheshe be-fuel cell?
Ezinhlelweni zamandla kagesi ezihlala zishintsha, umuzwa we-graphite uvelele njengento esetshenziswa kakhulu esuselwa ku-carbon, enezici ezihlukile zesakhiwo, zikagesi, nezamakhemikhali. Nakuba kungezona zonke izakhiwo zamaseli kaphethiloli ezisebenzisa umuzwa we-graphite emhlabeni wonke, indima yawo—ikakhulukazi kumaseli kaphethiloli athuthukile...Funda kabanzi -
Ukulungiswa kwe-Graphite ye-Semiconductor: Izingxenye Ezibalulekile Zenqubo Ekukhiqizweni Kwe-Semiconductor
Enqubweni yokukhiqiza i-semiconductor, izinto eziningi ezibalulekile kanye nezingxenye zinquma ukuzinza kwenqubo kanye nokukhiqizwa komkhiqizo. Nakuba izinto ezisetshenziswayo ze-graphite ze-semiconductor zingatholi ukunakwa okuningi njenge-wafers noma ama-target, zihlala zidlala indima ebalulekile ekucutshungulweni kwezinga lokushisa eliphezulu, i-epitaxia...Funda kabanzi -
Kungani indandatho yokugxila yokumboza nge-CVD ibalulekile ekuqopheni kwe-semiconductor okunembe kakhulu?
Izindandatho zokugxila ze-CVD coating zidlala indima ebalulekile ekuqopheni kwe-semiconductor yesimanje ngokuqinisa imingcele ye-plasma nokuqinisekisa ukusatshalaliswa kwe-ion okufanayo kuyo yonke i-wafer. Lesi sihloko sichaza ukuthi kungani zibalulekile kuma-node athuthukile, sigqamisa umthelela wazo ekufaneni kwe-etch, ukulawulwa kwe-CD, ukungcola...Funda kabanzi -
Umongo Wesithando Sokukhulisa Ikristalu Elilodwa: Ukwembula Izimfihlo Zezinkundla Zokushisa Ezihlanzekile Kakhulu Ze-Graphite
Ingqikithi yesithando sokukhulisa ikristalu eyodwa iyithuluzi elibalulekile ekukhiqizweni kwekristalu, futhi ukwakheka kwensimu yaso yokushisa kuthinta ngqo ubumsulwa kanye nekhwalithi yekristalu. Njengengxenye ephakathi yesithando somlilo, insimu yokushisa ye-graphite ehlanzekile kakhulu inikeza ukuhanjiswa kokushisa okuhle kakhulu,...Funda kabanzi
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