Gasi reChina High Purity Carbon Tetrafluoride CF4 rinotengeswa zvakanyanya reSemiconductor Industry Etching

Tinogara tichiita zvinhu zvitsva zvinounza budiriro, Tichigadzira zvinhu zvemhando yepamusoro, Tichibatsira mukushambadzira, Tichikwezva vatengi nemutengo wepamusoro weChina High Purity Carbon Tetrafluoride CF4 Gas yeSemiconductor Industry Etching, Tinogamuchira shamwari dzedu kubva kumativi ese ehupenyu hwezuva nezuva kuti tishande pamwe chete uye tivake mangwana akanaka uye akanaka.
Tinogara tichiita zvinhu zvitsva zvinounza budiriro, Tichigadzira zvinhu zvemhando yepamusoro, Tichibatsira mukushambadzira, Tichikwezva vatengi vedu.China CF4 Refrigerant Gas, Sirinda yeGasi, Tiri shamwari yako yakavimbika mumisika yepasi rose ine zvinhu zvemhando yepamusoro. Zvakanakira zvedu hunyanzvi, kuchinjika uye kuvimbika kwakavakwa mumakore makumi maviri apfuura. Tinotarisa pakupa sevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu. Kuwanikwa kwedu nguva dzose kwemhinduro dzepamusoro pamwe chete nebasa redu rakanaka rekutengesa usati watengesa uye mushure mekutengesa kunoita kuti pave nemakwikwi akasimba mumusika uri kuramba uchikura pasi rose.

Magadzirirwo ehunyanzvi

Carbon tetrafluoride ihalogenated hydrocarbon ine fomura yemakemikari CF4. Inogona kuonekwa sehalogenated hydrocarbon, halogenated methane, perfluorocarbon, kana sechinhu chisina kuumbwa. Carbon tetrafluoride igesi isina ruvara uye isina hwema, hainyungudike mumvura, inonyungudika mubenzene nechloroform. Yakagadzikana pasi pekupisa kwakajairika uye kumanikidzwa, dzivisa maoxydants akasimba, zvinhu zvinobvira kana zvinopisa. Gasi risingatsve, kumanikidzwa kwemukati memudziyo kuchawedzera kana kuchipisa zvakanyanya, uye pane njodzi yekutsemuka nekuputika. Yakasimba pamakemikari uye haitsve. Chinongoshanda chete pakupisa kwemukamuri. Carbon tetrafluoride igesi inokonzera greenhouse effect. Yakasimba kwazvo, inogona kugara mumhepo kwenguva yakareba, uye igesi ine simba kwazvo yegreenhouse. Carbon tetrafluoride inoshandiswa mukuita kweplasma etching yematunhu akasiyana-siyana akabatanidzwa. Inoshandiswawo segasi relaser, uye inoshandiswa mumafiriji, zvinonyungudutsa, mafuta, zvinhu zvinodzivirira kupisa, uye zvinotonhodza zve infrared detectors. Ndiyo gasi rinoshandiswa zvakanyanya muindasitiri ye microelectronics. Imusanganiswa wegasi re tetrafluoromethane high-purity uye gasi re tetrafluoromethane high-purity uye oxygen yakawanda-purity. Inogona kushandiswa zvakanyanya mu silicon, silicon dioxide, silicon nitride, uye phosphosilicate glass. Kucheka kwezvinhu zvakatetepa zvakaita se tungsten ne tungsten kunoshandiswawo zvakanyanya mukuchenesa pamusoro pemidziyo yemagetsi, kugadzira solar cell, laser technology, kutonhora kwekupisa kushoma, kuongorora kubuda kwemvura, uye detergent mukugadzirwa kwema circuit akadhindwa. Inoshandiswa se refrigerant yekupisa kushoma uye plasma dry etching tekinoroji yema circuit akabatanidzwa. Kuchenjerera pakuchengetedza: Chengeta munzvimbo inotonhorera, ine mhepo isingatsve. Chengeta kure nemoto nekupisa. Tembiricha yekuchengetera haifanirwe kudarika 30°C. Inofanira kuchengetwa yakasiyana nezvinhu zvinobvira zviri nyore (zvinobvira) uye zvinooxidative, uye dzivisa kuchengetwa kwakasiyana-siyana. Nzvimbo yekuchengetera inofanira kunge ine michina yekurapa nekukurumidzira inobuda.

Kushandiswa:

① Refrigerant:

Dzimwe nguva tetrafluoromethane inoshandiswa semuchina wekuisa mufiriji patembiricha yakaderera.

② Kucheka:

Inoshandiswa mukugadzirwa kwezvinhu zvemagetsi chete kana pamwe chete neokisijeni sechikamu cheplasma chesilicon, silicon dioxide, uye silicon nitride.

Pakeji yakajairika:

Zvakanakira:

①Kuchena kwakanyanya, nzvimbo itsva;

②Mugadziri wezvitupa zveISO;

③Kutumira nekukurumidza;

④Sisitimu yekuongorora yepamhepo yekudzora mhando padanho rega rega;

⑤Kushandiswa kwakawanda uye kwakanyatsorongwa kwekubata silinda usati wazadza;Tinogara tichiita zvinhu zvitsva zvinounza budiriro, Tichigadzira zvinhu zvemhando yepamusoro, Tichibatsira mukushambadzira, Tichikwezva vatengi nemutengo wepamusoro weChina High Purity Carbon Tetrafluoride CF4 Gas yeSemiconductor Industry Etching, Tinogamuchira shamwari dzedu kubva kumativi ese ehupenyu hwezuva nezuva kuti tishande pamwe chete uye tivake mangwana akanaka uye akanaka.
Kutengesa zvakanyanyaChina CF4 Refrigerant Gas, Sirinda yeGasi, Tiri shamwari yako yakavimbika mumisika yepasi rose ine zvinhu zvemhando yepamusoro. Zvakanakira zvedu hunyanzvi, kuchinjika uye kuvimbika kwakavakwa mumakore makumi maviri apfuura. Tinotarisa pakupa sevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu. Kuwanikwa kwedu nguva dzose kwemhinduro dzepamusoro pamwe chete nebasa redu rakanaka rekutengesa usati watengesa uye mushure mekutengesa kunoita kuti pave nemakwikwi akasimba mumusika uri kuramba uchikura pasi rose.