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Amathemba okusetshenziswa kwezikebhe ze-silicon carbide wafer emkhakheni we-semiconductor
Emkhakheni we-semiconductor, ukukhethwa kwempahla kubalulekile ekusebenzeni kwedivayisi nasekuthuthukisweni kwenqubo. Eminyakeni yamuva nje, ama-wafers e-silicon carbide, njengezinto ezivelayo, adonse ukunaka okusabalele futhi abonise amandla amakhulu okusetshenziswa emkhakheni we-semiconductor. Silico...Funda kabanzi -
Amathemba okusebenza kwe-silicon carbide ceramics emkhakheni wamandla elanga e-photovoltaic
Eminyakeni yamuva, njengoba isidingo somhlaba wonke samandla avuselelekayo senyuke, amandla elanga e-photovoltaic abaluleke kakhulu njengendlela ehlanzekile, eqhubekayo yamandla. Ekuthuthukisweni kobuchwepheshe be-photovoltaic, isayensi yezinto zokwakha idlala indima ebalulekile. Phakathi kwazo, i-silicon carbide ceramics, a...Funda kabanzi -
Indlela yokulungiselela izingxenye ezivamile ze-graphite eziboshwe nge-TaC
INGXENYE/1CVD (Chemical Vapor Deposition) indlela:Ku-900-2300℃, kusetshenziswa i-TaCl5 ne-CnHm njengemithombo ye-tantalum nekhabhoni, i-H₂ njengomkhathi owehlisayo, i-Ar₂njengegesi yesithwali, ifilimu ye-react deposition. I-coating elungiselelwe i-compact, iyunifomu nokuhlanzeka okuphezulu. Nokho, kukhona ezinye izinkinga...Funda kabanzi -
Ukusetshenziswa kwezingxenye ze-graphite eziboshwe nge-TaC
INGXENYE/1 I-Crucible, isibambi sembewu nendandatho yomhlahlandlela ku-SiC kanye ne-AIN yesithando somlilo sekristalu eyodwa kukhuliswe ngendlela ye-PVT Njengoba kuboniswe kuMfanekiso 2 [1], lapho indlela yokuthutha umhwamuko obonakalayo (PVT) isetshenziselwa ukulungisa i-SiC, ikristalu yembewu ingaphakathi. indawo yokushisa ephansi, i-SiC r...Funda kabanzi -
Ukwakhiwa nobuchwepheshe bokukhula kwe-silicon carbide (Ⅱ)
Okwesine, Indlela yokudlulisa umhwamuko ophathekayo Indlela yokuthutha umhwamuko obonakalayo (PVT) yaqalwa kubuchwepheshe besigaba somhwamuko se-sublimation eyasungulwa ngu-Lely ngo-1955. Impushana ye-SiC ifakwa eshubhuni ye-graphite futhi ishiselwe ekushiseni okuphezulu ukubola nokuthobisa i-SiC pow...Funda kabanzi -
Ukwakhiwa nobuchwepheshe bokukhula kwe-silicon carbide (Ⅰ)
Okokuqala, isakhiwo kanye izakhiwo SiC crystal. I-SiC iyinhlanganisela kanambambili eyakhiwe i-Si element ne-C ngesilinganiso esingu-1:1, okungukuthi, 50% we-silicon (Si) no-50% wekhabhoni (C), futhi iyunithi yayo yesakhiwo eyisisekelo yi-SI-C tetrahedron. Umdwebo ohleliwe we-silicon carbide tetrahedro...Funda kabanzi -
Izinzuzo ze-tantalum carbide coating emikhiqizweni ye-semiconductor
Ngokuqhubeka okuqhubekayo kwesayensi nobuchwepheshe, imikhiqizo ye-semiconductor idlala indima ebaluleke kakhulu ekuphileni kwethu. Enqubweni yokukhiqiza i-semiconductor, ukusetshenziswa kobuchwepheshe bokumboza sekubaluleke kakhulu. Njengento ebanzi...Funda kabanzi -
I-silicon carbide nozzles ekwenzeni i-electronic semiconductor
Imibhobho ye-silicon carbide idlala indima ebalulekile ekwenziweni kwe-electronic semiconductor. Ziyidivayisi esetshenziselwa ukufafaza uketshezi noma amagesi, ngokuvamile asetshenziselwa ukwelashwa kwamakhemikhali amanzi ekukhiqizeni i-semiconductor. I-Sic nozzle inezinzuzo zokumelana nokushisa okuphezulu, ...Funda kabanzi -
Ukusebenza okuhle kakhulu kwesikebhe se-silicon carbide crystal endaweni yokushisa ephezulu
Isikebhe se-silicon carbide crystal siyinto enezinto ezinhle kakhulu, ekhombisa ukushisa okumangazayo nokumelana nokugqwala ezindaweni zokushisa okuphezulu. Kuyinhlanganisela eyakhiwe ngezinto ze-carbon ne-silicon ezinokuqina okuphezulu, indawo encibilikayo ephezulu kanye ne-therm enhle kakhulu ...Funda kabanzi -
Hlola Izakhiwo Eziyingqayizivele Nokusebenza Kwe-Glass Carbon
Ikhabhoni ingenye yezinto ezivame kakhulu emvelweni, ehlanganisa izakhiwo cishe zonke izinto ezitholakala eMhlabeni. Ibonisa izici eziningi ezihlukahlukene, njengokwehlukahlukana kokuqina nokuthamba, ukuziphatha kwe-insulation-semiconductor-superconductor, ukushisa kwe-heat insulation-superconductivity, kanye ...Funda kabanzi -
Lapho I-Glassy Carbon Ihlangana Nokuqamba Okusha: I-Semicera Ehola I-Revolution ku-Glassy Carbon Coating Technology
Ikhabhoni yengilazi, eyaziwa nangokuthi ikhabhoni eyingilazi noma i-vitreous carbon, ihlanganisa izici zengilazi nezitsha zobumba zibe into yekhabhoni engeyona i-graphitic. Phakathi kwezinkampani ezihamba phambili ekuthuthukiseni izinto ezithuthukisiwe zekhabhoni eyingilazi kukhona i-Semicera, umkhiqizi ohamba phambili onguchwepheshe be-carbon-based c...Funda kabanzi -
I-Semicera Yethula Imikhiqizo Emisha Ye-Graphite, Ihlinzeka Ngezixazululo Ezivelele Embonini
U-Semicera, umholi womhlaba wonke ekukhiqizweni kwemikhiqizo ye-graphite, usanda kumemezela ukwethulwa kohlu lwemikhiqizo emisha, eletha izixazululo ezihlukile embonini. Njengenkampani ehamba phambili kulo mkhakha, i-Semicera izibophezele ekuhlinzekeni ngekhwalithi ephezulu nokusebenza okuphezulu kwe-graphite pro...Funda kabanzi