Girman kasuwa da ƙarfin samar da hafnium tetrachloride mai nau'in lantarki a China yana ci gaba da ƙaruwa.
An fitar da Cibiyar Bincike ta Masana'antar Tunani ta Sabuwar China a ranar 5 ga Maris, 2026
Hafnium tetrachloride na lantarki yana nufin hafnium tetrachloride mai tsarki mai yawan gaske tare da tsarkin kashi 99.95% ko sama da haka.
Hafnium tetrachloride, tare da tsarin kwayoyin halittaHfCl4kuma nauyin kwayoyin halitta na 320.302, fari ne mai launin crystalline. Yana da lalata kuma yana iya ƙone idanu da fata. Hakanan yana damun tsarin numfashi. Yana da wurin narkewa na 320°C kuma yana iya yin laushi. Yana narkewa cikin sauƙi a cikin sinadarai masu narkewa na halitta kamar methanol da acetone. Yana amsawa da ruwa don fitar da iskar gas mai guba. Yana da hygroscopic kuma yana ruɓewa cikin sauƙi lokacin da aka fallasa shi ga iska kuma dole ne a adana shi a cikin akwati mai rufewa.
"Rahoton Shawarwari na Musamman na Kasuwar Hafnium Tetrachloride ta Lantarki ta 2025 da Kasuwancin ' Rahoton Shawarwari na Shekaru Biyar na 15' wanda Cibiyar Bincike ta Sabbin Masana'antu ta Tunani ta fitar, ana amfani da hafnium tetrachloride na lantarki a masana'antar semiconductor a matsayin kayan da aka fara amfani da shi a semiconductor. Ana ajiye shi kuma ana shuka shi a matsayin fim ɗin siriri na hafnium ta amfani da hanyoyin kamar adanawa atom Layer (ALD) da adana tururin sinadarai (CVD). Fina-finan siriri na Hafnium suna da babban ma'aunin dielectric, wanda hakan ya sa su zama ɗaya daga cikin mahimman kayan don ƙera layin dielectric na ƙananan transistors na ƙarni na gaba. Hafnium tetrachloride na lantarki na iya biyan yanayin ci gaban hanyoyin kera guntu masu raguwa akai-akai, kuma sararin kasuwarsa yana faɗaɗa koyaushe. Bugu da ƙari, saboda kyawawan kaddarorin gani, kaddarorin injiniya, da kwanciyar hankali na zafi, ana iya amfani da hafnium tetrachloride na lantarki a cikin kera fina-finan sirara na gani, LED masu ƙarfi, na'urorin optoelectronic kusa da infrared, da yumbu mai zafi mai yawa.
Ingancin fasahar tsarkakewa yana shafar tsarki da matakin hafnium tetrachloride na lantarki kai tsaye. A cikin 'yan shekarun nan, adadin haƙƙin mallaka da suka shafi tsarin tsarkakewa da kayan aikin samar da hafnium tetrachloride na lantarki a China yana ƙaruwa, gami da "na'ura don shirya hafnium tetrachloride na lantarki" da "hanyar tsarkake hafnium tetrachloride na lantarki".
A watan Mayu na 2025, an bayar da sanarwar izinin mallakar fasaha don "hanyar tsarkakewa don hafnium tetrachloride na lantarki". A ƙarƙashin kariyar iskar gas mara aiki, ana sanya ɗanyen hafnium tetrachloride a cikin jirgin ruwa na quartz, kuma ta hanyar hanyoyin kamar tsabtace iska, dumama, tsarkakewar sublimation, da tattara sanyaya iska, ana iya samun samfuran hafnium tetrachloride na lantarki masu tsarki na 5N da 6N.
A kasuwar kasar Sin,Fasaha ta Urban Mines.Limited yana bincike, haɓakawa, da kuma samar da samfuran hafnium tetrachloride na lantarki waɗanda ke da tsarki na ≥99.9%, 99.95%, da ≥99.99%.
Masu sharhi kan masana'antu a Newthink, ƙarfin samar da hafnium tetrachloride na lantarki a China har yanzu yana ƙaruwa. A watan Mayu na 2025, Hukumar Kare Muhalli ta Ƙasa ta China ta bayyana cewa za a amince da kuma tallata rahoton tasirin muhalli na "Shirin Masana'antar Gwaji ta Sabbin Kayayyaki na Semiconductor", kuma wasu manyan kamfanoni a masana'antar suma suna faɗaɗa cikin kasuwar hafnium tetrachloride na lantarki.