Cov pa roj tshwj xeeb feem ntau suav nrog cov roj purity siab, cov roj hluav taws xob, cov roj hluav taws xob, cov roj hluav taws xob tshwj xeeb (xws li hluav taws xob tshwj xeeb kub) yog ib ceg hnyav, nws yog ib qho loj-loj scale integrated circuit (IC), cov khoom siv tiaj tus (LCD, LED, OLED), hnub ci cell thiab lwm yam khoom siv hluav taws xob.Lack of raw khoom.
Feem ntau, kev lag luam tsim khoom semiconductor faib cov pa roj rau hauv cov pa roj thiab cov roj tshwj xeeb.Ntawm lawv, cov roj siv feem ntau yog hais txog cov khoom siv concentrated thiab siv ntau lub cev roj, xws li N2, H2, O2, Ar, HE, thiab lwm yam. Cov pa roj tshwj xeeb yog hais txog cov khoom siv semiconductor txuas, xws li txuas ntxiv, ionical txhaj, sib xyaw, ntxuav, thaiv
Qee cov chemical gases yog siv thaum lub sij hawm tsim daim nyias nyias, uas yog, hluav taws xob gases nyob rau hauv cov pa roj, xws li siab purity SiH4, pH3, ASH3, B2H6, N2O, NH3, SF6, NF3, CF4, BCL3, BF3, HCl, CL2, thiab lwm yam. , nyob rau hauv qhov txuas IC ntau lawm, cov roj hluav taws xob siv hluav taws xob yuav luag ntau dua 100.
Cov haujlwm tseem ceeb yog feem ntau hauv 30 yam.Nws yog cov pa roj carbon monoxide uas muaj kev ua haujlwm semiconductor los ntawm cov txheej txheem sib txawv, uas txiav txim siab qhov sib xyaw ua ke.
Kev ua tau zoo, kev sib koom ua ke, cov khoom tiav, txawm tias qee qhov tshwj xeeb impurity tshaj tus qauv, yuav ua rau muaj qhov tsis zoo, yuav yog vim tsis tsim nyog cov pa tawm, ua rau muaj kev sib kis thoob plaws hauv cov kab ntau lawm, thiab txawm tias cov kab ntau lawm yog tag nrho tuag tes tuag taw.
Wofly Technology muab (O 2 / AR / N / h 2 / nws thiab lwm yam) siv nyob rau hauv hnub ci photovoltaic nroj tsuag (O 2 / AR / N / h EEE, “S i H 4 / g EH 4 / PH 3 / ASH 3 / SBH3 / B2H6 / BF3 / NF3 / PF3 / PF5 / CF5 / CF4 / C2H6 / C3F8, thiab lwm yam) High purity txheej txheem roj system;Local Scrubber exhaust treatment System, GMS gas detection alarm system, etc. Los ntawm kev tsim, xaiv, tsim, installation, kuaj, Debugging thiab system hosting cov kev pab cuam.
Electronic tshwj xeeb plays lub luag haujlwm tseem ceeb hauv kev tsim ob hom roj teeb tseem ceeb hnub ci siv lead ua silicon hlwb thiab nyias zaj duab xis hnub ci.Hnub ci roj teeb
Nws yog ib daim ntawv photoelectric semiconductor uas siv lub hnub ci ncaj qha, vim lub hnub ci zog yog rov ua dua tshiab huv zog, hnub ci cell muaj kev loj hlob dav.Kev tshwj xeeb hauv hluav taws xob ua lub luag haujlwm tseem ceeb hauv ntau qhov sib txuas ntawm lub hnub ci, suav nrog kev nthuav dav, kos duab, kev tso tawm, thiab lwm yam.
Tshiab R41 Valve Lub Cev Siab Siab 6000PSI Nitrogen Thiab Oxygen Pressure Regulator
Post lub sij hawm: Jan-26-2022