Hauv kev lag luam semiconductor ceev ceev, kev tswj hwm ib puag ncig zoo yog qhov tseem ceeb rau cov txheej txheem tsim khoom zoo.Molecular Beam Epitaxy (MBE)Cov txheej txheem tseem ceeb hauv kev tsim cov khoom siv hluav taws xob semiconductor, tau txais txiaj ntsig zoo los ntawm kev nce qib hauv cov tshuab cua txias, tshwj xeeb los ntawm kev siv cov kua nitrogen thiabLub tshuab nqus tsev insulated kav (VIP). Qhov blog no tshawb txog lub luag haujlwm tseem ceeb ntawmVIPhauv kev txhim kho MBEkev siv, hais txog nws cov efficiency thiab kev ntseeg tau.
Qhov tseem ceeb ntawm kev ua kom txias hauv MBE
Molecular Beam Epitaxy (MBE)yog ib txoj kev tswj tau zoo ntawm kev tso cov atomic txheej rau ntawm lub substrate, qhov tseem ceeb rau kev tsim cov khoom siv semiconductor xws li transistors, lasers, thiab solar cells. Yuav kom ua tiav qhov siab precision yuav tsum tau nyob rau hauv MBE, kev tuav ruaj khov tsis kub yog qhov tseem ceeb. Cov kua nitrogen feem ntau siv rau lub hom phiaj no vim nws qhov kub tsis tshua muaj kub ntawm -196 ° C, kom ntseeg tau tias cov substrates tseem nyob ntawm qhov ntsuas kub tsim nyog thaum lub sij hawm tso nyiaj.
Lub luag haujlwm ntawm Liquid Nitrogen hauv MBE
Cov kua nitrogen yog qhov tseem ceeb hauv MBE cov txheej txheem, muab cov txheej txheem ua kom txias zoo ib yam uas ua kom qhov kev tso tawm tshwm sim yam tsis muaj qhov tsis xav tau thermal hloov pauv. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev tsim cov khoom siv hluav taws xob zoo, vim tias qhov kev hloov pauv me me tuaj yeem ua rau muaj qhov tsis xws luag lossis tsis sib xws hauv cov txheej txheem atomic. Kev siv cov kua nitrogen pab kom ua tiav lub tshuab nqus tsev siab heev uas yuav tsum muaj rau MBE, tiv thaiv kev sib kis thiab ua kom cov ntaub ntawv huv huv.
Qhov zoo ntawm Lub Tshuab Nqus Tsev Insulated Pipes (VIP) hauv MBE
Lub tshuab nqus tsev insulated kav (VIP)yog ib qho kev txhim kho hauv kev thauj mus los ntawm cov kua nitrogen. Cov kav dej no tau tsim nrog lub tshuab nqus tsev nruab nrab ntawm ob phab ntsa, txo qis kev hloov pauv kub thiab tswj qhov kub ntawm cov kua nitrogen thaum nws mus los ntawm kev cia rau MBE system. Qhov kev tsim no txo qis qhov poob ntawm cov kua nitrogen vim evaporation, ua kom cov khoom ruaj khov thiab txhim khu kev qha rau MBE apparatus.
Efficiency thiab Nqi-Effectiveness
SivVIPhauvMBE cov ntawv thovmuaj ntau yam zoo. Qhov txo qis qis txhais tau hais tias cov kua nitrogen tsawg yuav tsum tau ua, txo cov nqi ua haujlwm thiab txhim kho kev ua haujlwm. Tsis tas li ntawd, cov khoom siv rwb thaiv tsev ntawmVIPpab txhawb kom muaj kev nyab xeeb ua haujlwm ib puag ncig los ntawm kev txo qis kev pheej hmoo ntawm frostbite thiab lwm yam kev phom sij cuam tshuam nrog kev tuav cov ntaub ntawv cryogenic.
Txhim khu kev ruaj ntseg
VIPxyuas kom meej tias cov kua nitrogen tseem nyob ntawm qhov ntsuas kub zoo ib yam thoob plaws nws txoj kev mus rauMBE system. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev tswj xyuas cov xwm txheej nruj uas tsim nyog rau kev tsim khoom siv hluav taws xob high-precision semiconductor. Los ntawm kev tiv thaiv qhov kub thiab txias,VIPpab tsim cov khaubncaws sab nraud povtseg ntau dua thiab tsis muaj cov txheej txheem semiconductor, txhim kho tag nrho cov khoom zoo thiab kev ua haujlwm ntawm cov khoom kawg.
HL Cryogenic Equipment: Ua Txoj Kev Nrog Advanced Liquid Nitrogen Circulation Systems
HL Cryogenic Equipment Co., Ltd tau tsim thiab tshawb fawb lub xeev-ntawm-tus-kos duabLiquid Nitrogen Transport Circulation Systemuas pib los ntawm lub tank cia thiab xaus nrog cov khoom siv MBE. Qhov system no paub txog kev ua haujlwm ntawm kev thauj mus los ntawm cov kua nitrogen, impurity paug, kev txo qis & kev tswj hwm, nitrogen tso tawm, thiab rov ua dua tshiab. Tag nrho cov txheej txheem yog saib xyuas los ntawm cryogenic sensors thiab tswj los ntawm PLC, ua kom muaj kev hloov pauv ntawm kev ua haujlwm tsis siv neeg thiab phau ntawv ua haujlwm.
Tam sim no, qhov system no ruaj khov ua haujlwm MBE cov cuab yeej los ntawm cov tuam txhab ua lag luam xws li DCA, RIBER, thiab FERMI. Kev koom ua ke ntawmHL Cryogenic khoom's advanced system ua kom muaj kev ntseeg siab thiab ua tau zoo ntawm cov kua nitrogen, ntxiv dag zog rau kev ua haujlwm thiab kev ruaj ntseg ntawm MBE cov txheej txheem.
Xaus
Hauv kev lag luam semiconductor, tshwj xeeb hauv MBE cov ntawv thov, siv cov kua nitrogen thiabLub tshuab nqus tsev insulated kav (VIP)yog indispensable.VIPTsis tsuas yog txhim khu kev ua tau zoo thiab kev ua tau zoo ntawm cov tshuab ua kom txias, tab sis kuj ua kom muaj kev ruaj ntseg thiab qhov tseeb uas yuav tsum tau ua rau cov khoom siv semiconductor zoo. Raws li qhov kev thov rau cov khoom siv semiconductor siab heev txuas ntxiv mus, kev tsim kho tshiab hauvVIPtechnology thiab advanced systems zoo li cov tsim los ntawmHL Cryogenic khoomyuav ua lub luag haujlwm tseem ceeb hauv kev ua kom tau raws li kev lag luam cov kev xav tau nruj thiab tsav kev nce qib yav tom ntej.
Los ntawm leveraging cov txiaj ntsig ntawmVIPthiabHL Cryogenic khoom'stxawj ntseLiquid Nitrogen Transport Circulation System, semiconductor manufacturers tuaj yeem ua tiav ntau dua qhov sib xws, kev ua tau zoo, thiab kev nyab xeeb hauv lawv cov txheej txheem MBE, thaum kawg pab txhawb kev tsim cov khoom siv hluav taws xob txuas ntxiv mus.
Post lub sij hawm: Jun-15-2024
