An yi amfani da sassan granite sosai a cikin tsarin kera semiconductor saboda kyawawan halayensu kamar kyakkyawan ƙarewa a saman, babban tauri, da kuma kyakkyawan damƙar girgiza. Abubuwan da aka yi da granite suna da mahimmanci ga kayan aikin ƙera semiconductor, gami da injunan lithography, injunan gogewa, da tsarin metrology saboda suna ba da daidaiton matsayi da kwanciyar hankali yayin aikin ƙera. Duk da duk fa'idodin amfani da abubuwan da aka yi da granite, suna da lahani. A cikin wannan labarin, za mu tattauna lahani na abubuwan da aka yi da granite don samfuran aikin ƙera semiconductor.
Da farko, sassan granite suna da babban ma'aunin faɗaɗa zafi. Yana nufin suna faɗaɗa sosai a ƙarƙashin matsin lamba na zafi, wanda zai iya haifar da matsaloli yayin aikin ƙera. Tsarin kera semiconductor yana buƙatar babban daidaito da daidaiton girma wanda zai iya lalacewa saboda matsin lamba na zafi. Misali, nakasar silicon wafer saboda faɗaɗa zafi na iya haifar da matsalolin daidaitawa yayin lithography, wanda zai iya lalata ingancin na'urar semiconductor.
Na biyu, sassan granite suna da lahani na porosity wanda zai iya haifar da ɗigon iska a cikin tsarin kera semiconductor. Kasancewar iska ko wani iskar gas a cikin tsarin na iya haifar da gurɓatawa a saman wafer, wanda ke haifar da lahani wanda zai iya shafar aikin na'urar semiconductor. Iskar gas mara aiki kamar argon da helium na iya shiga cikin sassan granite masu ramuka kuma suna haifar da kumfa na iskar gas wanda zai iya tsoma baki ga ingancin aikin injin.
Na uku, sassan granite suna da ƙananan fractures waɗanda zasu iya tsoma baki ga daidaiton tsarin ƙera. Granite abu ne mai rauni wanda zai iya haifar da ƙananan fractures akan lokaci, musamman idan aka fallasa shi ga zagayowar damuwa akai-akai. Kasancewar ƙananan fractures na iya haifar da rashin daidaiton girma, wanda ke haifar da manyan matsaloli yayin aikin ƙera, kamar daidaitawar lithography ko goge wafer.
Na huɗu, sassan granite suna da ɗan sassauci kaɗan. Tsarin kera semiconductor yana buƙatar kayan aiki masu sassauƙa waɗanda zasu iya ɗaukar canje-canjen tsari daban-daban. Duk da haka, sassan granite suna da tsauri kuma ba za su iya daidaitawa da canje-canjen tsari daban-daban ba. Saboda haka, duk wani canji a cikin tsarin kera yana buƙatar cire ko maye gurbin sassan granite, wanda ke haifar da raguwar aiki da kuma shafar yawan aiki.
Na biyar, sassan granite suna buƙatar kulawa ta musamman da jigilar su saboda nauyinsu da rauninsu. Granite abu ne mai yawa kuma mai nauyi wanda ke buƙatar kayan aiki na musamman kamar cranes da lifters. Bugu da ƙari, sassan granite suna buƙatar shiryawa da jigilar su a hankali don hana lalacewa yayin jigilar kaya, wanda ke haifar da ƙarin kuɗi da lokaci.
A ƙarshe, sassan granite suna da wasu matsaloli waɗanda zasu iya shafar inganci da yawan kayan masana'antar semiconductor. Ana iya rage waɗannan lahani ta hanyar kulawa da kulawa da kyau ga sassan granite, gami da duba lokaci-lokaci don ƙananan fractures da lahani na porosity, tsaftacewa mai kyau don hana gurɓatawa, da kuma kulawa da kyau yayin jigilar kaya. Duk da lahani, sassan granite sun kasance muhimmin ɓangare na tsarin ƙera semiconductor saboda kyakkyawan ƙarewar saman su, ƙarfin tauri, da kuma kyakkyawan rage girgiza.
Lokacin Saƙo: Disamba-05-2023