Buƙatar kasuwa don maƙasudin sputtering ƙarfe da ake amfani da su a cikin masana'antar nunin lebur

Sikirin fim transistor ruwa crystal nuni bangarori a halin yanzu sune fasahar nunin lebur na al'ada, kuma makasudin zubar da ƙarfe suna ɗaya daga cikin mahimman kayan aikin masana'antu. A halin yanzu, buƙatun buƙatun ƙarfe na sputtering da ake amfani da su a cikin manyan layukan samar da panel na LCD a China shine mafi girma ga nau'ikan hari guda huɗu: aluminum, jan karfe, molybdenum, da molybdenum niobium gami. Bari in gabatar da buƙatun kasuwa don maƙasudin sputtering ƙarfe a cikin masana'antar nunin lebur.

1. Aluminum manufa

A halin yanzu, maƙasudin aluminum da ake amfani da su a cikin masana'antar nunin ruwa ta gida galibi kamfanoni ne na Japan suka mamaye su.

2. Tushen jan karfe

Dangane da ci gaban fasahar sputtering, adadin buƙatun buƙatun jan ƙarfe yana ƙaruwa sannu a hankali. Bugu da kari, a cikin 'yan shekarun nan, girman kasuwa na masana'antar nunin ruwa crystal na cikin gida yana ci gaba da haɓakawa. Sabili da haka, buƙatar maƙasudin jan ƙarfe a cikin masana'antar nunin panel panel zai ci gaba da nuna haɓakar haɓakawa.

3. Molybdenum manufa mai fadi

Dangane da kamfanonin kasashen waje: Kamfanonin kasashen waje irin su Panshi da Shitaike sun mamaye kasuwar hada-hadar molybdenum ta gida. A cikin gida da aka kera: Tun daga ƙarshen 2018, an yi amfani da maƙasudin molybdenum da yawa a cikin gida wajen samar da fatunan nunin kristal na ruwa.

4. Molybdenum niobium 10 alloy manufa

Molybdenum niobium 10 alloy, a matsayin muhimmin kayan maye gurbin molybdenum aluminium molybdenum a cikin shingen shingen shinge na transistors na bakin ciki, yana da kyakkyawan fata na buƙatun kasuwa. Duk da haka, saboda babban bambanci a cikin haɗin gwiwar juna tsakanin molybdenum da atoms na niobium, za a samar da manyan pores a cikin matsayi na niobium barbashi bayan zafin jiki mai zafi, yana da wuya a inganta haɓakar ƙima. Bugu da kari, za a samar da ingantaccen ingantaccen bayani mai ƙarfi bayan cikakken yaduwa na molybdenum da atom na niobium, wanda ke haifar da tabarbarewar aikin su. Duk da haka, bayan gwaje-gwaje da yawa da ci gaba, an yi nasarar fitar da shi a cikin 2017 tare da abun ciki na oxygen na kasa da 1000 × A Mo Nb alloy target billet tare da yawa na 99.3%.