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Bayanin Haɗin SiC Wafer
Haɗin SiC Wafer: Hanyoyi, Amfani da Kalubale Wafer guda biyu na iya yin kama da lebur kuma har yanzu suna ƙin haɗuwa da aminci. A sikelin da ke da mahimmanci, sunadarai na saman, ƙaiƙayin atomic, barbashi da iskar gas da aka kama suna yanke shawara ko hulɗa ta zama mai dorewa. Silicon carbide yana haifar da matsala...Kara karantawa -
Yanke Ƙananan Wafers na Silicon Mai Kusurwoyi Masu Siffa: Yadda Kamfanin Optics na Holland Ya Daidaita Ƙananan Wafers da Ƙananan Wafers 10 marasa Daidaito
Takaitaccen Bayani: Wani bincike na gani na ƙasar Holland ya ba da umarnin yin amfani da wafers ɗin silicon mai kusurwa 10 na musamman, 29.2mm × 70mm, kauri 230µm, da farko yana buƙatar ƙazanta na saman 0.1nm tare da yanke gefen sifili bayan yankewa. Bayan tantancewa, ƙungiyar fasaha ta gano waɗannan...Kara karantawa -
Menene SiC Rufi Graphite Suscepter?
A cikin masana'antar semiconductor mai saurin tasowa—wanda karuwar na'urorin wutar lantarki masu girman band (WBG), sadarwa ta 5G RF, da kuma fasahar optoelectronics ta ci gaba ke haifarwa—cimma daidaito mai girma da daidaiton atom a lokacin girman lu'ulu'u yana da matuƙar muhimmanci. A Semicera, mun ƙware a fannin manyan ayyuka...Kara karantawa -
Tsarin Rufe CVD: Bincike Mai Zurfi Kan Ka'idoji, Aikace-aikace, da Juyin Halittar Nan Gaba
A tsakanin ƙaruwar masana'antar semiconductor na nanoscale da semiconductor masu haɗaka (kamar SiC da GaN), akwai wani "jarumi" da ba a taɓa mantawa da shi ba wanda ke ƙayyade yawan amfanin guntu da tsawon lokacin kayan aiki: tsarin shafa sinadarin sinadarai (CVD). CVD shafi...Kara karantawa -
Yanayin Keɓancewa na AlN Thin Film Mai Inci 6 na Silicon: Yadda MOCVD Ya Magance Matsalar Tsagewar Hakora Mai Tsanani?
Takaitawa: Daga 500nm Zuwa 100nm, An Isarwa Akan Takamaiman Bayani A Cikin Makonni 3-4 Babban abin da abokin ciniki ke so da farko shine fim mai kauri 500nm. Abin da muka kawo a ƙarshe shine ingantaccen mafita mai sarrafa 100nm - ma'anar wannan lamarin ba wai kawai ya shafi takamaiman bayani ba ne, har ma...Kara karantawa -
Ta Yaya MOCVD Ke Aiki? Jagora Don Bayyana Fim Mai Sirara Na Matakin Atomic
Ⅰ. Gabatarwa Na'urorin semiconductor na zamani suna ƙara ƙarfi, ƙanana, da kuma amfani da makamashi. Bayan waɗannan sabbin abubuwa akwai wata fasaha mai matuƙar inganci wadda ke ba injiniyoyi damar gina kayan semiconductor a matakin da ya dace a sikelin atomic - Met...Kara karantawa -
Foda Mai Tsarkakakken Silikon Carbide: Menene Shi Kuma Me Yasa Yake Da Muhimmanci
Gabatarwa Yayin da fasahar semiconductor ke ci gaba da ci gaba zuwa ga ƙarfin lantarki mafi girma, yawan mita mai yawa, da kuma yawan zafin jiki, silicon carbide (SiC) ya zama ɗaya daga cikin mahimman kayan semiconductor masu faɗi-faɗi ga na'urorin lantarki na zamani. Duk da haka, aikin...Kara karantawa -
Menene Haɗin Carbon Carbon CFC? Halaye, Aikace-aikace, da Fa'idodi a Masana'antar Semiconductor
Haɗin carbon carbon, wanda kuma aka sani da haɗin C/C ko haɗin carbon fiber mai ƙarfafa carbon, wani abu ne na carbon mai ci gaba wanda ya ƙunshi zaruruwan carbon da aka saka a cikin matrix na carbon. Ba kamar kayan graphite na gargajiya ba, CFC yana haɗa kyawawan halayen zafi na carbon tare da...Kara karantawa -
Me Yasa Faifan Tantalum Carbide Planetary Yake Da Muhimmanci Ga Epitaxy Na Zamani Na Semiconductor?
Yayin da fasahar semiconductor ke ci gaba da tafiya zuwa ga manyan girman wafer, yanayin zafi mai yawa, da kuma sarrafa gurɓataccen abu, buƙatun aiki na sassan reactor sun zama masu wahala. Daga cikin waɗannan mahimman abubuwan, Tantalum Carbide (TaC) Planetary D...Kara karantawa -
Me Ya Sa Fused Quartz Crucibles Suke Da Muhimmanci Ga Ci Gaban Semiconductor Na Zamani?
Ci gaba da ci gaban fasahar semiconductor ya sanya buƙatu masu tsauri kan tsarkin abu, kwanciyar hankali na zafi, da daidaiton tsari. Duk da cewa galibi ana ba da kulawa sosai ga masu jan lu'ulu'u, masu aikin reactor na epitaxy, da kayan aikin adanawa, ɗaya daga cikin mahimman abubuwan da ke cikin...Kara karantawa -
Me yasa na'urorin dumama graphite na Semiconductor suke da mahimmanci ga ci gaban SiC Crystal da kuma tsarin Epitaxy
Yayin da masana'antar semiconductor ke ci gaba da canzawa zuwa na'urorin dabaru na zamani, na'urorin semiconductor masu amfani da wutar lantarki, na'urorin semiconductor masu haɗaka, da kayan da ke da faɗin bandgap, yanayin zafi na tsari yana gab da ƙarshen kayan injiniya na gargajiya. Daga tsarin girma da yaɗuwar lu'ulu'u na silicon...Kara karantawa -
Dalilin da yasa Fused Quartz Crucibles suke da mahimmanci ga Tsarin Ci gaban Czochralski (CZ) Silicon Crystal
A cikin masana'antar semiconductor na zamani, aikin da'irori masu haɗawa yana farawa tun kafin a ƙera wafer. Yana farawa ne a lokacin matakin girma na lu'ulu'u, inda ake samar da ingots na silicon guda ɗaya mai tsarki mai matuƙar tsarki ta amfani da tsarin Czochralski (CZ). A zuciyar wannan tsari akwai wani abu da...Kara karantawa