Abahlinzeki Abaphezulu baseChina I-Carbon Tetrafluoride CF4 Electronic Gas

ngenxa yesevisi enhle, imikhiqizo ehlukahlukene yekhwalithi ephezulu, amanani ancintisanayo kanye nokulethwa okuphumelelayo, sijabulela idumela elihle phakathi kwamakhasimende ethu. Siyinkampani ekhuthele enemakethe ebanzi yabahlinzeki abaphezuluI-China Carbon Tetrafluoride CF4I-Electronic Gas, Sithembe futhi uzozuza okuningi kakhulu. Qiniseka ukuthi ufika ukuze uzizwe ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe, sikuqinisekisa ngokuqwashisa kwethu okuhle ngaso sonke isikhathi.
ngenxa yesevisi enhle, imikhiqizo ehlukahlukene yekhwalithi ephezulu, amanani ancintisanayo kanye nokulethwa okuphumelelayo, sijabulela idumela elihle phakathi kwamakhasimende ethu. Siyinkampani enamandla enemakethe ebanziCF4, I-China Carbon Tetrafluoride, Sihlala sidala ubuchwepheshe obusha ukuze siqondise ukukhiqiza, futhi sinikeze okuthengiswayo ngamanani aqhudelanayo nekhwalithi ephezulu! Ukwaneliseka kwamakhasimende kuyinto eza kuqala kithi! Ungasivumela ukuthi sazi umbono wakho wokuthuthukisa umklamo oyingqayizivele wemodeli yakho siqu ukuvimbela izingxenye ezifanayo kakhulu emakethe! Sizonikeza isevisi yethu engcono kakhulu ukwanelisa zonke izidingo zakho! Qiniseka ukuthi usithinta ngokushesha!

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 kuzokwanda 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, 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 ezikwazi ukuvutha 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;

⑤Isidingo esiphezulu kanye nenqubo yokucophelela yokuphatha isilinda ngaphambi kokugcwalisa;ngenxa yesevisi enhle, imikhiqizo ehlukahlukene yekhwalithi ephezulu, amanani ancintisanayo kanye nokulethwa okuphumelelayo, sijabulela idumela elihle phakathi kwamakhasimende ethu. Siyinkampani ekhuthele enemakethe ebanzi yabahlinzeki abaphezuluI-China Carbon TetrafluorideI-CF4 Electronic Gas, Sithembe futhi uzozuza okuningi kakhulu. Qiniseka ukuthi ufika ukuze uzizwe ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe, sikuqinisekisa ngokuqwashisa kwethu okuhle ngaso sonke isikhathi.
Abahlinzeki Abaphezulu I-China Carbon Tetrafluoride, CF4, Sihlala sidala ubuchwepheshe obusha ukuze senze ukukhiqizwa kube lula, futhi sinikeze okuthengiswayo ngamanani ancintisanayo kanye nekhwalithi ephezulu! Ukwaneliseka kwamakhasimende kuyinto eza kuqala kithi! Ungasivumela ukuthi sazi umbono wakho wokuthuthukisa umklamo oyingqayizivele wemodeli yakho siqu ukuvimbela izingxenye ezifanayo kakhulu emakethe! Sizonikeza isevisi yethu engcono kakhulu ukwanelisa zonke izidingo zakho! Qiniseka ukuthi usithinta ngokushesha!