Focus CVD SiC mphete

Kufotokozera Kwachidule:

Focus CVD ndi njira yapadera yoyika nthunzi yomwe imagwiritsa ntchito momwe zinthu zimachitikira komanso magawo owongolera kuti akwaniritse kuwongolera kwazinthu zakuthupi. Pokonzekera mphete za CVD SiC, malo omwe amayang'ana kwambiri amatanthauza gawo linalake la mawonekedwe a mphete omwe adzalandira kuyika kwakukulu kuti apange mawonekedwe ndi kukula kwake komwe kumafunikira.

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Chifukwa chiyani Focus CVD SiC mphete?

Kuyikira KwambiriCVD SiC mphetendi mphete ya silicon carbide (SiC) yokonzedwa ndi ukadaulo wa Focus Chemical Vapor Deposition (Focus CVD).

Kuyikira KwambiriCVD SiC mpheteali ndi machitidwe abwino kwambiri. Choyamba, ili ndi kuuma kwakukulu, malo osungunuka kwambiri komanso kukana kwambiri kutentha kwapamwamba, ndipo imatha kusunga bata ndi kukhulupirika kwapangidwe pansi pa kutentha kwakukulu. Chachiwiri, FocusCVD SiC mpheteali ndi kukhazikika kwa mankhwala komanso kukana dzimbiri, ndipo ali ndi kukana kwakukulu kuzinthu zowononga monga ma acid ndi ma alkali. Kuphatikiza apo, ilinso ndi matenthedwe abwino kwambiri opangira matenthedwe komanso mphamvu zamakina, zomwe ndizofunikira pakugwiritsa ntchito kutentha kwambiri, kuthamanga kwambiri komanso malo owononga.

Kuyikira KwambiriCVD SiC mpheteamagwiritsidwa ntchito kwambiri m'madera ambiri. Nthawi zambiri amagwiritsidwa ntchito podzipatula komanso kuteteza zida zamagetsi zotentha kwambiri, monga ng'anjo zotentha kwambiri, zida za vacuum ndi zida zamagetsi. Komanso, FocusCVD SiC mpheteitha kugwiritsidwanso ntchito mu optoelectronics, kupanga semiconductor, makina olondola komanso zakuthambo, kupereka kulekerera kwachilengedwe komanso kudalirika.

Ubwino wathu, bwanji kusankha Semicera?

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Kugwiritsa ntchito

Epitaxy Growth Susceptor

Zophika za silicon / silicon carbide ziyenera kudutsa njira zingapo kuti zigwiritsidwe ntchito pazida zamagetsi. Njira yofunikira ndi silicon / sic epitaxy, momwe zowotcha za silicon / sic zimanyamulidwa pamtunda wa graphite. Ubwino wapadera wa Semicera's silicon carbide-coated graphite base umaphatikizapo kuyera kwambiri, zokutira yunifolomu, komanso moyo wautali wautumiki. Amakhalanso ndi kukana kwamphamvu kwamankhwala komanso kukhazikika kwamafuta.

Silicon Epitaxy Susceptor

Silicon Carbide Epitaxy Susceptor

LED Chip Production

Pa zokutira zambiri za MOCVD riyakitala, mapulaneti m'munsi kapena chonyamulira amasuntha gawo lapansi lopyapyala. Kuchita kwa zinthu zoyambira kumakhudza kwambiri mtundu wa zokutira, zomwe zimakhudzanso kuchuluka kwa zidutswa za chip. Semicera's silicon carbide-yokutidwa ndi maziko amawonjezera kupanga kwamafuta apamwamba a LED ndikuchepetsa kupatuka kwa mawonekedwe. Timaperekanso zigawo zina za graphite kwa ma reactor onse a MOCVD omwe akugwiritsidwa ntchito pano. Titha kuvala pafupifupi chigawo chilichonse ndi zokutira za silicon carbide, ngakhale m'mimba mwake mpaka 1.5M, titha kuvala ndi silicon carbide.

LED Epitaxy Susceptor

Semiconductor Field, Oxidation Diffusion process, ndi zina.

Mu ndondomeko ya semiconductor, ndondomeko yowonjezera makutidwe ndi okosijeni imafuna kuyeretsedwa kwakukulu kwa mankhwala, ndipo ku Semicera timapereka machitidwe ndi CVD zokutira ntchito zambiri za silicon carbide.

Chithunzi chotsatirachi chikuwonetsa silicon carbide slurry ya Semicea ndi silicon carbide ng'anjo yamoto yomwe imatsukidwa mu 100.0- mlingowopanda fumbichipinda. Ogwira ntchito athu akugwira ntchito asanayambe kupaka. Kuyera kwa silicon carbide yathu kumatha kufika 99.99%, ndipo chiyero cha zokutira sic ndichoposa 99.99995%.