Ngemva kokuba i-SK Hynix ibe yinkampani yokuqala yaseKorea ukukhiqiza ngempumeleloi-neoneShayina, imemezele ukuthi inyuse isilinganiso sokwethulwa kobuchwepheshe saya ku-40%. Ngenxa yalokho, i-SK Hynix ingathola ukuphakelwa kwe-neon okuzinzile ngisho nangaphansi kwesimo samazwe ngamazwe esingazinzile, futhi inganciphisa kakhulu izindleko zokuthenga. I-SK Hynix ihlela ukwandisa isilinganisoi-neonukukhiqizwa kufike ku-100% ngo-2024.
Kuze kube manje, izinkampani ze-semiconductor zaseNingizimu Korea zithembele ngokuphelele ekuthengeni kwamanye amazwe ukuze zithenge imikhiqizo yazo.i-neonukuphakelwa. Eminyakeni yamuva nje, isimo samazwe ngamazwe ezindaweni ezinkulu zokukhiqiza zaphesheya kwezilwandle besilokhu singazinzile, futhi amanani e-neon abonise izimpawu zokwenyuka okukhulu. Sibambisene ne-TEMC kanye ne-POSCO ukuthola izindlela zokukhiqizai-neoneShayina. Ukuze kukhishwe i-neon encane emoyeni, kudingeka i-ASU enkulu (i-Air Separate Unit), futhi izindleko zokuqala zokutshala imali ziphezulu. Kodwa-ke, i-TEMC ne-POSCO bavumelana nesifiso se-SK Hynix sokukhiqiza i-neon eShayina, bajoyina inkampani futhi bathuthukisa ubuchwepheshe bokukhiqiza.i-neonngezindleko eziphansi kusetshenziswa imishini ekhona. Ngakho-ke, i-SK Hynix iphumelele ukufeza indawo ngokuhlola nokuqinisekisa i-neon yasekhaya ekuqaleni kwalonyaka. Ngemva kokukhiqizwa kwe-POSCO, le nkampani yaseKorea iphumelele ukufeza ukwenziwa kwendawo.i-neonIgesi inikezwa i-SK Hynix ngokubaluleka okukhulu ngemva kokwelashwa kwe-TEMC.
I-Neon iyinto eyinhloko yeigesi ye-laser ye-excimerisetshenziswa ekuchayweni kwe-semiconductor.Igesi ye-laser ye-Excimerikhiqiza i-laser ye-excimer, i-laser ye-excimer iyisibani se-ultraviolet esinobude obufushane kakhulu, kanti i-laser ye-excimer isetshenziselwa ukuqopha amasekethe amancane ku-wafer. Nakuba u-95% wegesi ye-laser ye-excimer i-i-neon, i-neon iyinsiza entulekayo, futhi okuqukethwe kwayo emoyeni kungu-0.00182% kuphela. I-SK Hynix yaqala ukusebenzisa i-neon yasekhaya enkambisweni yokuvezwa kwe-semiconductor eNingizimu Korea ngo-Ephreli kulo nyaka, yathatha indawo ka-40% wokusetshenziswa okuphelele nge-neon yasekhaya. Ngo-2024, konkei-neonigesi izothathelwa indawo yigesi yasekhaya.
Ngaphezu kwalokho, i-SK Hynix izokhiqizai-krypton (Kr)/i-xenon (Xe)yenqubo yokuqopha eShayina ngaphambi kukaJuni ngonyaka ozayo, ukuze kuncishiswe ingozi yokuhlinzekwa kanye nesidingo sezinto zokusetshenziswa kanye nezinsiza zokuhlinzekwa ezidingekayo ekuthuthukiseni ubuchwepheshe be-semiconductor obuthuthukisiwe.
UYoon Hong sung, iphini likamongameli wokuthengwa kwezinto zokusetshenziswa kwe-SK Hynix FAB, uthe: “Lesi yisibonelo sokwenza umnikelo obalulekile ekuzinziseni ukuhlinzekwa kanye nesidingo ngokubambisana nezinkampani ezibambisene nazo zasekhaya, ngisho nalapho isimo samazwe ngamazwe singazinzile futhi ukuhlinzekwa kungazinzile.” Ngokubambisana, sihlela ukuqinisa inethiwekhi yokuhlinzekwa kwezinto zokusetshenziswa ze-semiconductor.
Isikhathi sokuthunyelwe: Novemba-25-2022
