Yiziphi izingxenye ze-granite zenqubo yokukhiqiza i-semiconductor?

I-Granite iyinto evamile esetshenziswayo kwizimboni ezahlukahlukene ngenxa yokuqina kwayo, amandla, kanye nekhono lokumelana nokugqokwa nokudabuka. Enye yezicelo ze-granite zisenqubweni yokukhiqiza i-semiconductor lapho isetshenziswa njenge-substrate yokukhiqizwa kwama-microchips, amasekethe ahlanganisiwe, nezinye izinto ze-elekthronikhi.

Enye yezinto ezibalulekile zokukhiqiza i-semiconductor yi-Photokisography, okubandakanya ukusetshenziswa kokukhanya ukuze kudlulise amaphethini ku-Silicon Wafer. Amapuleti ama-granite asetshenziswa kule nqubo njengesisekelo lapho ifilimu emincane esetshenziselwa ukudlulisa amaphethini ihlanganiswe. UGranite ukhethwa ku-Photolithography ngenxa yethempeli lawo lemvelo, eliqinisekisa ukuthi ifilimu elincanyana elisetshenziselwe ebusweni bayo bushelelezi futhi umfaniswano. Ukusetshenziswa okubushelelezi futhi okufanayo kwefilimu elincanyana kuyafana kubalulekile ekuqinisekiseni ukuthi amaphethini adalwe ku-orfer anembile futhi anembile.

IGranite nayo isetshenziswa ekwabiweni kwezindawo zokuhlanza izinsiza kanye nemishini. Ngesikhathi sokukhiqizwa kwama-semiconductors, ukuhlanzeka kubaluleke kakhulu, futhi noma yiziphi izinhlayiya ezincane noma uthuli kungalimaza izakhi. Ngakho-ke, izinto ezisetshenziswe emakamelweni ahlanzekile zidinga ukungachithi, zingasebenzi, futhi kulula ukuzihlanza. IGranite ihlangabezana nalezi zidingo, okwenza kube yinto ephelele yokukhiqizwa kwemisebenzi neminye imishini egumbini lokuhlanza.

Okunye ukusetshenziswa kwe-granite ekukhiqizweni kwemithi ye-semiconductor kusekwakhiweni kwezinhlelo ze-vacuum. Uhlelo lwe-vacuum lubalulekile kwinqubo yokukhiqiza njengoba isetshenziselwa ukudala imvelo ephansi yengcindezelo eqinisekisa ukuthi izakhi ze-semiconductor ezikhiqizwe zisezingeni eliphakeme. Amandla aphezulu kanye ne-coefficient ephansi yokwanda okushisayo kwe-granite kwenza kube yinto ethembekile yokwakhiwa kweCecuum Chamber Chamber.

Ekuphetheni, i-Granite iyinto ebalulekile ekwenziweni kwe-semiconductor ngenxa yezakhiwo zayo ezihlukile njengokuqina, amandla, nokuqina okushisayo. Ifulethi kanye nokuhlanzeka kwemvelo kwe-granite kwenza kube lula ama-photolithography, ama-whicebenches ahlanza, nezinhlelo ze-vacuum. Ukusetshenziswa kwe-granite embonini ye-semiconductor kuwukuhlolisisa okuhlukahlukene nokuzivumelanisa nezimo ezihlekisayo, okufakazela ukuthi akuyona nje into yokuhlobisa kodwa futhi nengxenye ebalulekile ezinhlokweni ezahlukahlukene zezimboni.