Chithunzi cha Vutu.Mlerindi luso lomwe limagwiritsidwa ntchito popanga makristali apamwamba a semiconducy, njira yovuta kwambiri m'magetsi amakono, kuphatikizapo zida zamakono, kuphatikiza zida semiconduct, ukadaulo wa laser, komanso zida zapamwamba. Kusunga kutentha kwa ultra-zochepa panthawiyi ndikofunikira, ndipo Chithunzi cha VutuTekinoloje imatsimikizira kuti mayendedwe abwino a crorthandeelic kuti asunge zinthu zofunika. Blog iyi ikuwunika udindo ndi kufunikira kwaChithunzi cha Vutumu miyambo ya MBE.

Kodi ma molecular mtanda wanji wa epitaxy (Mleri)?

Molecular Brem Epithexy (Mleri) Njira yolamulidwa kwambiri yokulitsa mafilimu oonda kwambiri a zida, nthawi zambiri amagwiritsidwa ntchito popanga semicomu. Njirayi imachitika m'malo a maatomu kapena ma atoleks a maatomu kapena ma matope amawumbidwa pamtunda, kuloleza kukula kwa makristal omwe ali ndi chiwongolero. Kuti mukhalebe ndi mtima wosagawanika, kutentha kochepa kwambiri kumafunikira, komwe kuliChithunzi cha VutuTekinoloji imakhala yofunika.

Udindo waChithunzi cha Vutu in Mleri Machitidwe

Chithunzi cha Vutuimagwiritsidwa ntchitoMleriMakina onyamula ma crogegenic zakumwa, monga madzi nayitrogeni kapena helium, kuti zikhale zozizira mkati mwa dongosolo. Mafuta a chragenic awa ndiofunikira kuti asunge vacuum ya Ultra-yayitali kwambiriMleriMakina amafuna kuti muchite bwino. Popanda kutchinjiriza, zakumwa zamisinkhulic zimatentha msanga, zimapangitsa kusakhazikika kwamatenthedwe ndikusiyitsa kukula kwa kukula kwa etitaxial.

AChithunzi cha Vutuamawonetsetsa zochepetsera zocheperako poyendetsa ma brochin izi. Chosasinthika pakati pa mapaipi amkati ndi kunja amachita zinthu zabwino kwambiri, kuchepetsa kusamutsidwa kwa kutentha kudzera mu conductution ndi kumangilira, komwe kumayambitsa kutentha kwa kutentha.

ChifukwaChithunzi cha Vutu NdizofunikiraMleri Machitidwe

Kuwongolera koyeneraMlerimachitidwe amapangaChithunzi cha Vutu chofunikira. Tekinoloje ya VIP imachepetsa chiopsezo cha chrogenic madzi owotchera, omwe amatha kusokoneza dongosolo lazosangalatsa komanso kusinthika. Kuphatikiza apo, kugwiritsa ntchito mapaipi a vacuum ovomerezeka kumathandizira kuchepetsa mphamvu pogwiritsa ntchito kufunika kofunikira mphamvu yozizira, kukulitsa dongosolo la dongosololi.

Mwayi wina wogwiritsa ntchitoChithunzi cha VutumuMleriMakina ndi kudalirika kwa nthawi yayitali. Mapaipi amapangidwa kuti azikhala ndi matenthedwe opitilira nthawi yayitali, ndikuwonetsetsa ntchito mosasinthasintha ngatiMleri.

Pomaliza:Chithunzi cha Vutu KumalitsaMleri Machitidwe

Kuphatikiza kwaChithunzi cha VutumuMleriMakina ndikofunikira kuti apitirize kuwongolera kwambiri ndikusunthika njira izi zimafunikira. Pochepetsa kusamutsa kutentha, ukadaulo wa VIP amatsimikizira kuti zakumwa zobiriwira zimakhalapo pomwe zimafunikira kukula kochepa, kulimbikitsa kuchuluka kwa semiconducy semicotoctor kukula ndikuchepetsa ndalama. NgatiMleriTekinoloje ikupitirirabe, udindo waChithunzi cha VutuPothandizira izi zidzakhalabe zosafunikira.