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Menene matsalolin fasaha na tanderun girma na silicon carbide?
ta admin a ranar 24-06-07
Tanderun girma na kristal shine babban kayan aikin haɓaka lu'ulu'u na silicon carbide. Yana kama da tanderun girma na silicon na gargajiya. Tsarin tanderun ba shi da rikitarwa sosai. Ya ƙunshi jikin tanderun, tsarin dumama, tsarin watsa coil...
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Menene lahani na layin epitaxial na silicon carbide
ta admin a ranar 24-06-05
Babban fasahar da ke haɓaka kayan epitaxial na SiC shine fasahar sarrafa lahani, musamman don fasahar sarrafa lahani wacce ke iya fuskantar gazawar na'ura ko lalacewar aminci. Nazarin tsarin lahani na substrate da ke faɗaɗa zuwa cikin epi...
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Fasahar girma ta hatsi mai oxidized da epitaxial-Ⅱ
ta admin a ranar 24-05-30
2. Girman fim ɗin siriri na Epitaxial Substrate yana ba da Layer na tallafi na zahiri ko Layer mai sarrafawa ga na'urorin wutar lantarki na Ga2O3. Layi mai mahimmanci na gaba shine Layer na tashar ko Layer na epitaxial da ake amfani da shi don juriya ga ƙarfin lantarki da jigilar jigilar kaya. Domin ƙara ƙarfin lantarki mai lalacewa da rage...
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Fasahar girma ta Gallium oxide guda ɗaya da fasahar ci gaban epitaxial
ta admin a ranar 24-05-30
Na'urorin semiconductors masu faɗi da yawa (WBG) waɗanda silicon carbide (SiC) da gallium nitride (GaN) suka wakilta sun sami kulawa sosai. Mutane suna da babban tsammanin amfani da silicon carbide a cikin motocin lantarki da hanyoyin wutar lantarki, da kuma yiwuwar amfani da gallium...
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Mene ne shingayen fasaha da ke hana silicon carbide?
ta admin a ranar 24-05-22
Matsalolin fasaha a cikin wafers ɗin silicon carbide masu inganci waɗanda ke samar da taro mai kyau tare da aiki mai karko sun haɗa da: 1) Tunda lu'ulu'u suna buƙatar girma a cikin yanayi mai zafi mai zafi sama da 2000°C, buƙatun sarrafa zafin jiki suna da matuƙar girma; 2) Tunda silicon carbide yana da ...
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Mene ne shingayen fasaha da ke hana silicon carbide?
ta admin a ranar 24-05-22
An wakilci ƙarni na farko na kayan semiconductor ta hanyar silicon na gargajiya (Si) da germanium (Ge), waɗanda sune tushen kera da'irori masu haɗawa. Ana amfani da su sosai a cikin na'urori masu auna ƙarfin lantarki, ƙarancin mitoci, da ƙarancin wutar lantarki. Fiye da kashi 90% na kayan semiconductor...
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Ta yaya ake yin foda na SiC micro?
ta admin a ranar 24-05-13
SiC single crystal wani abu ne na semiconductor mai hade da rukuni na IV-IV wanda ya kunshi abubuwa biyu, Si da C, a cikin rabon stoichiometric na 1: 1. Taurinsa ya biyo bayan lu'u-lu'u kawai. Rage carbon na hanyar silicon oxide don shirya SiC ya dogara ne akan tsarin sinadaran da ke gaba...
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Ta yaya yadudduka na epitaxial ke taimakawa na'urorin semiconductor?
ta admin a ranar 24-05-13
Asalin sunan wafer epitaxial Da farko, bari mu yaɗa wani ƙaramin ra'ayi: shirye-shiryen wafer ya haɗa da manyan hanyoyin haɗi guda biyu: shirye-shiryen substrate da tsarin epitaxial. Substrate ɗin wafer ne da aka yi da kayan semiconductor guda ɗaya. Substrate ɗin zai iya shiga masana'antar wafer kai tsaye...
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Gabatarwa ga fasahar adana tururin sinadarai (CVD)
ta admin a ranar 24-05-06
Tsarin Tururin Sinadarai (CVD) wata muhimmiyar fasahar adana fim ce mai siriri, wacce galibi ana amfani da ita don shirya fina-finai daban-daban masu aiki da kayan sirara, kuma ana amfani da ita sosai a masana'antar semiconductor da sauran fannoni. 1. Ka'idar Aiki ta CVD A cikin tsarin CVD, wani abu mai kama da iskar gas (ɗaya ko...
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