Ukuthengiswa Okushisayo KweCarbon Tetrafluoride / Tetrafluoromethane CF4 Gas 99.999% Purity Electronic Grade for Semiconductor

Ngobuchwepheshe nezinsiza ezisezingeni eliphezulu, umyalo oqinile wekhwalithi, izindleko ezizwakalayo, umhlinzeki okhethekile kanye nokubambisana eduze namakhasimende, sizinikele ekuletheni inzuzo engcono kakhulu kubathengi bethu ngokuthengiswa Okushisayo kweCarbon Tetrafluoride / Tetrafluoromethane CF4 Gas 99.999% Purity Electronic IBanga leSemiconductor, Umgomo oyinhloko wenkampani yethu kungaba ukuphila inkumbulo egculisayo kubo bonke abathengi, futhi sisungule ubudlelwano bothando benkampani besikhathi eside namakhasimende nabasebenzisi emhlabeni wonke.
Ngobuchwepheshe obusezingeni eliphezulu nezinsiza, umyalo wekhwalithi oqinile, izindleko ezizwakalayo, umhlinzeki okhethekile kanye nokubambisana eduze namakhasimende, sizinikele ekuletheni inzuzo engcono kakhulu kubathengi bethuI-China CF4 kanye ne-CF4 Gas, Sigxila ekuhlinzekeni isevisi kumakhasimende ethu njengento ebalulekile ekuqiniseni ubudlelwano bethu besikhathi eside.Ukutholakala kwethu okuqhubekayo kwezimpahla zebanga eliphezulu kuhlanganiswe nesevisi yethu enhle kakhulu yokuthengisa ngaphambi kokuthengisa nangemva kokuthengisa kuqinisekisa ukuncintisana okuqinile emakethe eya ngokuya yanda umhlaba wonke.Sizimisele ukubambisana nabangane bebhizinisi abavela ekhaya nabaphesheya futhi sakhe ikusasa elihle ndawonye.

Imingcele Yezobuchwepheshe

I-Carbon tetrafluoride iyi-halogenated hydrocarbon enefomula yamakhemikhali i-CF4.Ingathathwa njenge-halogenated hydrocarbon, i-halogenated methane, i-perfluorocarbon, noma njengenhlanganisela ye-inorganic.I-Carbon tetrafluoride iyigesi engenambala nengenaphunga, ayincibiliki emanzini, encibilika ku-benzene ne-chloroform.Izinzile ngaphansi kwezinga lokushisa elivamile nokucindezela, gwema ama-oxidants aqinile, izinto ezivuthayo noma ezivuthayo.Igesi engashi, ukucindezela kwangaphakathi kwesiqukathi kuzokhula lapho kuvezwa ukushisa okuphezulu, futhi kunengozi yokuqhekeka nokuqhuma.Iqinile kumakhemikhali futhi ayishi.I-reagent yensimbi ye-ammonia-sodium kuphela engasebenza ekamelweni lokushisa.I-Carbon tetrafluoride iyigesi ebangela umphumela we-greenhouse.Izinzile kakhulu, ingahlala emkhathini isikhathi eside, futhi iyigesi ebamba ukushisa enamandla kakhulu.I-Carbon tetrafluoride isetshenziswa kunqubo yokufaka i-plasma yamasekethe ahlukahlukene ahlanganisiwe.Ibuye isetshenziswe njengegesi ye-laser, futhi isetshenziswa eziqandisini ezinezinga lokushisa eliphansi, izinto ezincibilikisayo, izinto zokugcoba, izinto zokuvikela ukushisa, kanye nezinto ezipholisa amafu emithonjeni ye-infrared.Yigesi esetshenziswa kakhulu ye-plasma etching embonini ye-microelectronics.Kuyingxube yegesi ye-tetrafluoromethane ene-high-purity kanye ne-tetrafluoromethane high-purity gas kanye ne-high-purity oxygen.Ingasetshenziswa kabanzi ku-silicon, i-silicon dioxide, i-silicon nitride, nengilazi ye-phosphosilicate.Ukufakwa kwezinto zefilimu ezacile njenge-tungsten ne-tungsten nakho kusetshenziswa kabanzi ekuhlanzeni okungaphezulu kwezinto zikagesi, ukukhiqizwa kwamaseli elanga, ubuchwepheshe be-laser, isiqandisi esisezingeni eliphansi lokushisa, ukuhlolwa kokuvuza, kanye nokuhlanza ekukhiqizeni isekethe ephrintiwe.Isetshenziswa njengesiqandisi esinezinga lokushisa eliphansi kanye nobuchwepheshe bokufaka okomile be-plasma kumasekhethi ahlanganisiwe.Izinyathelo zokuphepha zokugcina: Gcina endaweni epholile, engenamoya engashi.Gcina kude nomlilo nemithombo yokushisa.Izinga lokushisa lokugcina akufanele lidlule ku-30°C.Kufanele igcinwe ngokuhlukana nezinto ezivuthayo kalula (ezivuthayo) kanye nama-oxidants, futhi igweme ukugcinwa okuxubile.Indawo yokugcina kufanele ifakwe okokusebenza okuphuthumayo okuvuzayo.

Isicelo:

① Isiqandisi:

I-Tetrafluoromethane ngezinye izikhathi isetshenziswa njengesiqandisi esiphansi sokushisa.

② Ukufaka:

Isetshenziswa ku-electronics microfabrication iyodwa noma ihlanganiswe nomoya-mpilo njenge-plasma etchant ye-silicon, i-silicon dioxide, ne-silicon nitride.

Iphakheji evamile:

Inzuzo:

①Ukuhlanzeka okuphezulu, indawo yakamuva;

②ISO umenzi wesitifiketi;

③Ukulethwa okusheshayo;

④Isistimu yokuhlaziya eku-inthanethi yokulawula ikhwalithi kuso sonke isinyathelo;

⑤Imfuneko ephezulu kanye nenqubo ecophelelayo yokuphatha isilinda ngaphambi kokugcwalisa;Ngobuchwepheshe nezinsiza ezisezingeni eliphezulu, umyalo oqinile wekhwalithi, izindleko ezizwakalayo, umhlinzeki okhethekile kanye nokubambisana eduze namakhasimende, sizinikele ekuletheni inzuzo engcono kakhulu kubathengi bethu ngokuthengiswa Okushisayo kweCarbon Tetrafluoride / Tetrafluoromethane CF4 Gas 99.999% Purity Electronic IBanga leSemiconductor, Umgomo oyinhloko wenkampani yethu kungaba ukuphila inkumbulo egculisayo kubo bonke abathengi, futhi sisungule ubudlelwano bothando benkampani besikhathi eside namakhasimende nabasebenzisi emhlabeni wonke.
Ukudayiswa Okushisayo kweI-China CF4 kanye ne-CF4 Gas, Sigxila ekuhlinzekeni isevisi kumakhasimende ethu njengento ebalulekile ekuqiniseni ubudlelwano bethu besikhathi eside.Ukutholakala kwethu okuqhubekayo kwezimpahla zebanga eliphezulu kuhlanganiswe nesevisi yethu enhle kakhulu yokuthengisa ngaphambi kokuthengisa nangemva kokuthengisa kuqinisekisa ukuncintisana okuqinile emakethe eya ngokuya yanda umhlaba wonke.Sizimisele ukubambisana nabangane bebhizinisi abavela ekhaya nabaphesheya futhi sakhe ikusasa elihle ndawonye.