He aha kakalapona tetrafluoride? He aha ka hoʻohana?
Carbon tetrafluoride, ʻike ʻia ʻo tetrafluoromethane, ua manaʻo ʻia he pūhui inorganic. Hoʻohana ʻia ia i loko o ke kaʻina hana etching plasma o nā ʻāpana like ʻole, a hoʻohana pū ʻia e like me ke kinoea laser a me ka refrigerant. He kūpaʻa ma lalo o ka mahana a me ke kaomi maʻamau, akā pono e pale i ka hoʻopili ʻana me nā mea oxidants ikaika, flammable a i ʻole nā mea puhi. ʻO ka carbon tetrafluoride he kinoea hikiʻole ke puhi. Inā loaʻa iā ia ka wela kiʻekiʻe, e piʻi aʻe ke kaomi o loko o ka ipu, a aia ka pilikia o ka pohā a me ka pahū. ʻO ka maʻamau, hiki iā ia ke launa pū me ka wai ammonia-sodium metala reagent ma ka lumi wela.
Carbon tetrafluorideʻO ia ke kinoea etching plasma nui loa i hoʻohana ʻia i ka ʻoihana microelectronics. Hiki ke hoʻohana nui ʻia i ka etching o ke silika, silicon dioxide, phosphosilicate glass a me nā mea ʻoniʻoni ʻoniʻoni ʻē aʻe, hoʻomaʻemaʻe i ka ʻili o nā mea uila, hana ʻana o ka lā, ʻenehana laser, Gas-phase insulation, haʻahaʻa haʻahaʻa haʻahaʻa, nā mea ʻike leak, a me nā mea hoʻomaʻemaʻe i ka hana kaapuni paʻi he nui nā noi.
Ka manawa hoʻouna: Nov-01-2021
