Molecular Beam Epitaxy (MBE) inyanzvi chaiyo inoshandiswa kugadzira mafirimu matete uye nanostructures ekushandisa kwakasiyana, kusanganisira semiconductor zvishandiso, optoelectronics, uye quantum computing. Imwe yematambudziko akakosha muMBE masisitimu kuchengetedza yakaderera tembiricha, kunova kupivacuum jacketed pipes (VJP) inotanga kushanda. Mapombi emhando yepamusoro aya akakosha pakuita kudzora kupisa mumakamuri eMBE, zvichiita kuti zvive chinhu chakakosha pakukura kwemhando yepamusoro yezvinhu padanho reatomu.
Chii chinonzi Molecular Beam Epitaxy (MBE)?
MBE idhizaini yekuisa iyo inosanganisira kudzorwa kuiswa kweatomu kana molecular matanda pane substrate munzvimbo ine vacuum yakakwirira. Iyo nzira inoda chaiyo tembiricha kudzora kuti uwane inodiwa zvinhu zvivakwa, izvo zvinoita kuti kudziya kwekutonga kuve chinhu chakakosha. MuMBE masisitimu,vacuum jacketed pombianoshandiswa kutakura cryogenic zvinwiwa uye magasi, kuve nechokwadi chekuti substrate inoramba iri patembiricha chaiyo panguva yekuisa.
Basa reVacuum Jacketed Pipes muMBE Systems
MuMBE tekinoroji,vacuum jacketed pombianonyanya kushandiswa kutakura cryogens senge mvura nitrogen uye mvura helium kutonhodza iyo MBE chamber uye zvine chekuita nazvo. Mapombi ane pombi yemukati inobata muchetura we cryogenic, wakakomberedzwa nejacket rekunze rinodzivirira rine vacuum layer. Iyi vacuum insulation inoderedza kupisa kwekushisa, kudzivirira kushanduka kwetembiricha uye kuve nechokwadi chekuti sisitimu inochengetedza tembiricha yakaderera zvakanyanya inodiwa kuMBE.
Zvakanakira Kushandisa Vacuum Jacketed Pipes muna MBE Technology
Kushandiswa kwevacuum jacketed pombimuMBE tekinoroji inopa akati wandei mabhenefiti. Chekutanga, ivo vanove nechokwadi cheiyo chaiyo yekudziya yekudzora inodiwa kune yepamusoro-mhando yakatetepa firimu deposition, izvo zvakakosha kuti uwane yunifomu yekukura kwezvinhu. Chechipiri, vanobatsira kuderedza dambudziko rekusvibiswa munharaunda yeMBE nekuchengetedza kuvimbika kwevacuum. Pakupedzisira,vacuum jacketed pombikunatsiridza kugona kwese kweMBE sisitimu nekudzikisira kufashaira kwezvinwiwa zvecryogenic, zvichitungamira kuderedzwa kwemitengo yekushandisa uye hupenyu hurefu hwehurongwa.
Ramangwana reVacuum Jacketed Pipes muMBE Applications
Sezvo tekinoroji yeMBE ichiramba ichishanduka uye inoda kuti iwedzere kunyatsokura,vacuum jacketed pombiichaita basa rinokosha. Kuvandudzwa kwezvinhu zvekudzivirira uye dhizaini kuchawedzera mashandiro emapombi aya, kuvandudza simba resimba reMBE masisitimu uye kugonesa kugadzirwa kwezvinhu zvakatonyanya kufambira mberi. Sezvo maindasitiri akaita semiconductor kugadzira uye quantum computing ichiramba ichikura, kudiwa kweakavimbika uye anobudirira ekupisa manejimendi mhinduro, senge.vacuum jacketed pombi, zvichakura chete.
Mukupedzisa,vacuum jacketed pombichinhu chakakosha muchirongwa cheMBE, chinogonesa kunyatso kudzora tembiricha uye kuve nechokwadi chekuiswa kwakabudirira kwemafirimu akatetepa emhando yepamusoro. Sezvo kudiwa kwezvinhu zvepamberi kuri kuramba kuchikwira, mapaipi aya acharamba akakosha kuchengetedza yakaderera-tembiricha nharaunda inodiwa yekucheka-kumucheto MBE tekinoroji.
Nguva yekutumira: Nov-28-2024
