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Zigawo za semiconductor - maziko a graphite okhala ndi SiC
ndi admin pa 23-08-04
Maziko a graphite okhala ndi SiC nthawi zambiri amagwiritsidwa ntchito pothandizira ndikutenthetsa ma crystal substrates amodzi mu zida zachitsulo-organic chemical vapor deposition (MOCVD). Kukhazikika kwa kutentha, kufanana kwa kutentha ndi magawo ena ogwirira ntchito a maziko a graphite okhala ndi SiC amasewera gawo lofunika kwambiri pamtundu wa epi...
Werengani zambiri
Chifukwa chiyani Silicon ndi chipangizo cha semiconductor?
ndi admin pa 23-07-31
Semiconductor ndi chinthu chomwe mphamvu yake yamagetsi kutentha kwa chipinda imakhala pakati pa waya wa conductor ndi insulator. Monga waya wamkuwa m'moyo watsiku ndi tsiku, waya wa aluminiyamu ndi conductor, ndipo rabara ndi insulator. Kuchokera pamalingaliro a conductivity: semiconductor amatanthauza conductor...
Werengani zambiri
Zotsatira za sintering pa katundu wa zirconia ceramics
ndi admin pa 23-07-24
Zotsatira za kuuma kwa zirconia ceramics Monga mtundu wa zinthu za ceramic, zirconium ili ndi mphamvu zambiri, kuuma kwambiri, kukana kuvala bwino, kukana asidi ndi alkali, kukana kutentha kwambiri ndi zina zabwino kwambiri. Kuwonjezera pa kugwiritsidwa ntchito kwambiri m'mafakitale,...
Werengani zambiri
Zigawo za semiconductor - maziko a graphite okhala ndi SiC
ndi admin pa 23-07-24
Maziko a graphite okhala ndi SiC nthawi zambiri amagwiritsidwa ntchito pothandizira ndikutenthetsa ma crystal substrates amodzi mu zida zachitsulo-organic chemical vapor deposition (MOCVD). Kukhazikika kwa kutentha, kufanana kwa kutentha ndi magawo ena ogwirira ntchito a maziko a graphite okhala ndi SiC amasewera gawo lofunika kwambiri pamtundu wa epi...
Werengani zambiri
Zinthu zofunika kwambiri pakukula kwa sic
ndi admin pa 23-07-21
Pamene kristalo ya silicon carbide ikukula, "malo" a kukula pakati pa pakati pa kristalo ndi m'mphepete amakhala osiyana, kotero kuti kupsinjika kwa kristalo m'mphepete kumawonjezeka, ndipo m'mphepete mwa kristalo kumakhala kosavuta kupanga "zolakwika zambiri" chifukwa cha inf...
Werengani zambiri
Kodi kabodi ya silicon yopangidwa ndi reaction-sintered imapangidwa bwanji?
ndi admin pa 23-07-21
Kusakaniza kwa silicon carbide ndi njira yofunika kwambiri yopangira zinthu zadothi zogwira ntchito bwino. Njirayi imagwiritsa ntchito kutentha kwa magwero a kaboni ndi silicon pa kutentha kwambiri kuti achitepo kanthu popanga zinthu zadothi za silicon carbide. 1. Kukonzekera zinthu zopangira. Zipangizo zopangira...
Werengani zambiri
Boti la kristalo la Silicon Carbide, zinthu zatsopano za Silicon Carbide zimabweretsa mphamvu yamphamvu
ndi admin pa 23-07-21
Boti la kristalo la Silicon carbide ndi ukadaulo watsopano kwambiri, womwe wasintha njira yachikhalidwe yopangira. Limatha kuphatikiza silicon carbide ndi zina kuti lipange kapangidwe kolimba kwambiri, komwe kungathandize bwino ntchito yopanga, ndipo kumatha kusintha kwambiri ...
Werengani zambiri
Kugwiritsa ntchito ndi msika wa tantalum carbide covering
ndi admin pa 23-07-18
Kulimba kwa Tantalum carbide, malo osungunuka kwambiri, kutentha kwambiri, komwe kumagwiritsidwa ntchito makamaka ngati chowonjezera cha carbide chopangidwa ndi simenti. Kulimba kwa kutentha, kukana kutentha kwambiri, komanso kukana kutentha kwa okosijeni kwa carbide yopangidwa ndi simenti kumatha kusinthidwa kwambiri powonjezera kukula kwa tirigu wa tantalum carbi...
Werengani zambiri
Makasitomala akunja akupita ku mafakitale opanga ziweto
ndi admin pa 23-07-14

Werengani zambiri