Ligase tsa elektroniki li kenyelletsa likhase tse ikhethang tsa elektroniki le likhase tse ngata tsa elektroniki.Ke lisebelisoa tsa bohlokoa le tsa bohlokoa molemong oa ho etsa lipotoloho tse kopaneng, liphanele tse bonts'ang, mabone a semiconductor, photovoltaics le liindasteri tse ling.Likhase tse khethehileng tsa elektroniki ke lisebelisoa tse hlokahalang bakeng sa tlhahiso e kopaneng ea potoloho.Li sebelisoa haholo ho photolithography, etching, sebopeho sa lifilimi, ho hloekisa, doping, deposition le lihokelo tse ling tsa ts'ebetso.Ba na le litlhoko tse phahameng tsa bohloeki, botsitso, lijana tsa ho paka, joalo-joalo, tse tsejoang e le "lijo" le "mali" a indasteri ea semiconductor.Ho etsa lipotoloho tse kopaneng ho kenyelletsa lits'ebetso tse likete, tse rarahaneng haholo 'me li hloka tšebeliso ea likhase tse khethehileng tsa elektroniki tse makholo.Ka tlhahiso e kopanetsoeng ea potoloho, likhase tsa elektronike li ka aroloa ka likhase tsa doping, likhase tsa ho kenngoa ha ion, likhase tse hloekisang, likhase tsa etching le likhase tsa photolithography ho latela mekhoa e fapaneng;likhase tsa elektroniki li sebelisoa haholo ebile li na le litlhoko tse phahameng tsa tekheniki.Mehloli le litsamaiso tsa bona tsa phepelo li na le litlhoko tse hlokang.Ho hloeka ha khase ke parameter ea mantlha ea lihlahisoa tse khethehileng tsa khase, tse hlokang ultrapure le ultraclean.Ultrapure e hloka bohloeki ba khase ho fihla ho 4.5N, 5N kapa 6N kapa 7N.Nako le nako ha bohloeki bo eketseha ka N e le 'ngoe' me nako le nako ha palo ea likaroloana le litšila tsa tšepe li fokotseha ka taelo e le 'ngoe ea boholo, bohloeki ba khase bo tla eketseha ka taelo e le' ngoe ea boholo.Ho tlisa lintlafatso tse kholo ts'ebetsong e rarahaneng le bothata.Bakeng sa khase e tsoakiloeng, ho nepahala ha karolo ke parameter ea mantlha.Ha likarolo tsa sehlahisoa li ntse li eketseha le ho nepahala ha litokisetso ho ntse ho eketseha, bafani ba khase hangata ba hlokoa ho etsa ts'ebetso e nepahetseng likarolong tsa khase ka mefuta e fapaneng ea ppm kapa esita le ppb.
Shandong Hydroid Chemical e thehiloe ke basebetsi ba litsebi ba sebetsang thepa ea khase le khase e kentsoeng, 'me ba na le kamano e matla le moetsi le feme ea khase e tsebahalang, re ka fana ka khase e khethehileng e ka tlase:
Khase e Rare: Neon, Krypton, Xeon ka har'a sephutheloana sa cylinder ea 10L le 47L
Khase ea Elektronike/Khase e Khethehileng: WF6, BF3, SF6, NF3,PH3+H2, MCS, SDS, N2O, HCL, SILANE (SiH4)
'Me lihlahisoa tsa rona tsa khase li isitse Taiwan, Korea le bareki ba Europe.'Me sepheo sa rona ke ho fana ka ts'ebeletso ea rona ho bareki ba lefats'e ka bophara ba hlokang khase le lisebelisoa, ho phethahatsa pono ea rona ea khoebo: ho ba molekane oa hau oa lefats'e le ea tšepahalang oa khase ka khase e kentsoeng.
Nako ea poso: Sep-01-2023