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Chifukwa chiyani zida za Semiconductor zimafunikira "Epitaxial Layer"
Chiyambi cha Dzina la "Epitaxial Wafer" Kukonzekera kwa Wafer kumakhala ndi njira ziwiri zazikulu: kukonzekera gawo lapansi ndi ndondomeko ya epitaxial. Gawoli limapangidwa ndi semiconductor single crystal material ndipo nthawi zambiri limakonzedwa kuti lipange zida za semiconductor. Itha kukhalanso ndi epitaxial pro ...Werengani zambiri -
Kodi Silicon Nitride Ceramics ndi chiyani?
Silicon nitride (Si₃N₄) ceramics, monga zoumba zapamwamba kwambiri, zimakhala ndi zinthu zabwino kwambiri monga kukana kutentha kwambiri, mphamvu zambiri, kulimba kwambiri, kulimba kwambiri, kukana kugwa, kukana makutidwe ndi okosijeni, komanso kukana kuvala. Kuphatikiza apo, amapereka zabwino ...Werengani zambiri -
SK Siltron ilandila ngongole ya $ 544 miliyoni kuchokera ku DOE kuti ikulitse kupanga silicon carbide wafer
US Department of Energy (DOE) posachedwapa idavomereza ngongole ya $544 miliyoni (kuphatikiza $481.5 miliyoni yaukulu ndi chiwongola dzanja cha $62.5 miliyoni) kwa SK Siltron, wopanga ma semiconductor wafer pansi pa SK Group, kuti athandizire kukulitsa kwa silicon carbide yapamwamba kwambiri (SiC). ...Werengani zambiri -
Kodi ALD System (Atomic Layer Deposition) ndi chiyani?
Semicera ALD Susceptors: Kuthandizira Kuyika kwa Atomic Layer ndi Precision and Reliability Atomic Layer Deposition (ALD) ndi njira yodziwikiratu yomwe imapereka kulondola kwapang'onopang'ono kwa atomiki pakuyika mafilimu oonda m'mafakitale osiyanasiyana apamwamba kwambiri, kuphatikiza zamagetsi, mphamvu,...Werengani zambiri -
Maulendo a Semicera ochokera kwa Makasitomala aku Japan aku LED ku Showcase Production Line
Semicera ndiwokonzeka kulengeza kuti posachedwapa talandira nthumwi zochokera kwa wopanga ma LED otsogola ku Japan kuti adzayendere mzere wathu wopanga. Ulendowu ukuwonetsa mgwirizano womwe ukukula pakati pa Semicera ndi makampani a LED, pamene tikupitiriza kupereka zapamwamba, ...Werengani zambiri -
Kutsogolo kwa Mzere (FEOL): Kuyika Maziko
Kutsogolo, pakati ndi kumbuyo kwa mizere yopangira semiconductor Njira yopanga semiconductor imatha kugawidwa pafupifupi magawo atatu: 1) Kutsogolo kwa mzere2) Pakatikati pa mzere3) Kumbuyo kwa mzere Titha kugwiritsa ntchito fanizo losavuta ngati kumanga nyumba. kufufuza njira zovuta ...Werengani zambiri -
Kukambirana mwachidule pa ndondomeko yokutira photoresist
Njira zokutira za photoresist nthawi zambiri zimagawika kukhala zokutira zozungulira, zokutira za dip ndi zokutira zopukutira, zomwe zimakutira zozungulira zomwe zimagwiritsidwa ntchito kwambiri. Ndi zokutira zozungulira, photoresist imadonthozedwa pa gawo lapansi, ndipo gawo lapansi limatha kuzunguliridwa pa liwiro lalikulu kuti lipeze ...Werengani zambiri -
Photoresist: zinthu zapakati zomwe zili ndi zotchinga zazikulu zolowera kwa semiconductors
Photoresist ikugwiritsidwa ntchito kwambiri pokonza ndi kupanga mabwalo abwino azithunzi mumakampani azidziwitso a optoelectronic. Mtengo wa ndondomeko ya photolithography umakhala pafupifupi 35% ya ndondomeko yonse yopangira chip, ndipo nthawi yogwiritsira ntchito imakhala 40% mpaka 60 ...Werengani zambiri -
Kuyipitsidwa kwa Wafer pamwamba ndi njira yake yodziwira
Kuyeretsedwa kwa malo ophwanyika kumakhudza kwambiri kuchuluka kwa kuyenerera kwa njira zotsatizana ndi zinthu za semiconductor. Mpaka 50% ya zokolola zonse zimawonongeka chifukwa cha kuipitsidwa kwa pamwamba. Zinthu zomwe zingayambitse kusintha kosalamulirika pamagetsi ...Werengani zambiri -
Kafukufuku pa semiconductor die bonding process ndi zida
Kuphunzira pa semiconductor kufa komangiriza njira, kuphatikiza zomatira zomata, njira yomangira eutectic, njira yomangira yofewa yogulitsira, njira yomangira siliva, njira yolumikizira yotentha, njira yolumikizira chip chip. Mitundu ndi zizindikiro zofunika zaukadaulo ...Werengani zambiri -
Phunzirani za silicon kudzera pa (TSV) komanso kudzera muukadaulo wa (TGV) m'nkhani imodzi
Ukadaulo wamapaketi ndi imodzi mwazinthu zofunika kwambiri pamakampani a semiconductor. Malinga ndi mawonekedwe a phukusi, akhoza kugawidwa mu zitsulo phukusi, pamwamba phiri phukusi, BGA phukusi, chip kukula phukusi (CSP), single Chip module phukusi (SCM, kusiyana pakati pa mawaya pa ...Werengani zambiri -
Kupanga Chip: Etching Zida ndi Njira
Popanga semiconductor, ukadaulo wa etching ndi njira yofunikira yomwe imagwiritsidwa ntchito kuchotsa ndendende zinthu zosafunikira pagawo laling'ono kuti lipange mayendedwe ovuta. Nkhaniyi ifotokoza mwatsatanetsatane matekinoloje awiri odziwika bwino - kuphatikiza plasma ...Werengani zambiri