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Chii chinonzi epitaxy?
Mazhinji mainjiniya haazive epitaxy, iyo inoita basa rakakosha mukugadzira semiconductor mudziyo. Epitaxy inogona kushandiswa muzvigadzirwa zvakasiyana-siyana zvechip, uye zvakasiyana-siyana zvine marudzi akasiyana-siyana epitaxy, kusanganisira Si epitaxy, SiC epitaxy, GaN epitaxy, etc. Chii chinonzi epitaxy? Epitaxy i...Verenga zvimwe -
Ndezvipi zvakakosha ma parameter eSiC?
Silicon carbide (SiC) yakakosha yakakura bandgap semiconductor zvinhu zvinonyanya kushandiswa mune yakakwirira-simba uye yakakwirira-frequency zvigadzirwa zvemagetsi. Aya anotevera mamwe akakosha maparamita esilicon carbide wafers uye tsananguro yavo yakadzama: Lattice Parameters: Ita shuwa kuti iyo ...Verenga zvimwe -
Nei imwe crystal silicon ichida kukungurutswa?
Rolling inoreva maitiro ekukuya dhayamita rekunze resilicon imwe kristaro tsvimbo kuita imwe kristaro tsvimbo yedhayamita inodiwa uchishandisa dhaimondi rinokuya vhiri, uye kukuya kunze kweyakadzika mupendero wereferensi kana nzvimbo yekumisikidza yeimwe crystal tsvimbo. Iyo yekunze dhayamita yesurfac...Verenga zvimwe -
Maitiro eKugadzira Yakakwira-Quality SiC Powders
Silicon carbide (SiC) inorganic compound inozivikanwa nekusarudzika kwayo. Zvinongoitika SiC, inozivikanwa se moissanite, haiwanzo. Mukushandiswa kwemaindasitiri, silicon carbide inonyanya kugadzirwa kuburikidza nemaitiro ekugadzira.At Semicera Semiconductor, isu tinowedzera advanced tekinoroji ...Verenga zvimwe -
Kudzora kweradial resistivity kufanana panguva yekukweva kwekristaro
Zvikonzero zvikuru zvinokanganisa kuenzana kweradial resistivity yemakristasi imwe chete ndeyekupfava kweiyo solid-liquid interface uye iyo diki ndege inokonzeresa panguva yekukura kwekristaro Kupesvedzera kwe flatness yeiyo solid-liquid interface Panguva yekukura kwekristaro, kana iyo yakanyunguduka ichimutswa zvakaenzana. , the...Verenga zvimwe -
Sei magineti imwe chete crystal furnace ichigona kuvandudza mhando yekristaro imwechete
Sezvo crucible ichishandiswa semudziyo uye paine convection mukati, sezvo saizi yeyakagadzirwa imwe kristaro inowedzera, kupisa kupisa uye tembiricha gradient kufanana kunowedzera kunetsa kudzora. Nekuwedzera magineti kuita kuti conductive yanyungudika iite paLorentz simba, convection inogona...Verenga zvimwe -
Kukura nekukurumidza kweSiC imwe makristasi uchishandisa CVD-SiC yakawanda sosi ne sublimation nzira
Kukurumidza Kukura kweSiC Single Crystal Kushandisa CVD-SiC Bulk Source kuburikidza neSublimation MethodNekushandisa zvakadzokororwa CVD-SiC zvidhinha seSiC sosi, makristasi eSiC akakura zvakabudirira pamwero we1.46 mm/h kuburikidza nePVT nzira. Iyo yakakura crystal's micropipe uye dislocation densities inoratidza kuti ...Verenga zvimwe -
Yakagadziridzwa uye Yakaturikirwa Yemukati paSilicon Carbide Epitaxial Kukura Equipment
Silicon carbide (SiC) substrates ine akawanda hurema hunodzivirira kunanga kugadzirisa. Kugadzira chip wafers, imwe chaiyo-crystal firimu inofanira kukura paSiC substrate kuburikidza ne epitaxial process. Iyi firimu inozivikanwa se epitaxial layer. Zvinenge zvese zvishandiso zveSiC zvinoonekwa pane epitaxial ...Verenga zvimwe -
Iyo Yakakosha Basa uye Mamiriro Ekushandisa eSiC-Coated Graphite Susceptors muSemiconductor Manufacturing.
Semicera Semiconductor inoronga kuwedzera kugadzirwa kwezvinhu zvakakosha zvemichina yekugadzira semiconductor pasi rose. Pakazosvika 2027, isu tinovavarira kumisa fekitori itsva inosvika zviuru makumi maviri emativi emamita ine huwandu hwekudyara kwemakumi manomwe emamiriyoni emadhora. Chimwe chezvinhu zvedu zvakakosha, iyo silicon carbide (SiC) wafer carr ...Verenga zvimwe -
Nei tichifanira kuita epitaxy pane silicon wafer substrates?
Mune semiconductor indasitiri cheni, kunyanya mune yechitatu-chizvarwa semiconductor (yakafara bandgap semiconductor) indasitiri ketani, pane substrates uye epitaxial layers. Chii chinorehwa neiyo epitaxial layer? Ndeupi musiyano pakati pe substrate uye substrate? Iyo substr ...Verenga zvimwe -
Semiconductor Manufacturing Process - Etch Technology
Mazana emaitiro anodiwa kushandura wafer kuita semiconductor. Imwe yeanonyanya kukosha maitiro ndeye etching - ndiko kuti, kuveza yakanaka yedunhu mapatani pawafer. Kubudirira kweiyo etching maitiro kunoenderana nekugadzirisa akasiyana akasiyana mukati meseti yekugovera renji, uye imwe neimwe etching...Verenga zvimwe -
Ideal Material for Focus Rings muPlasma Etching Equipment: Silicon Carbide (SiC)
Mumidziyo yeplasma etching, zvinhu zveceramic zvinoita basa rakakosha, kusanganisira mhete yekutarisa. Mhete yekutarisa, yakaiswa yakatenderedza wafer uye yakanangana nayo, yakakosha pakuisa plasma pawafer nekuisa voltage kune mhete. Izvi zvinosimudzira ...Verenga zvimwe