Granite chinhu chakajairika chinoshandiswa mumaindasitiri akasiyana nekuda kwekugara kwayo, simba, uye kugona kuramba kusakara uye kubvaruka.Imwe yemashandisirwo egranite iri mune semiconductor yekugadzira maitiro uko inoshandiswa se substrate yekugadzira mamicrochips, akasanganiswa maseketi, uye zvimwe zvinhu zvemagetsi.
Chimwe chezvinhu zvakakosha zvekugadzira semiconductor ndeye photolithography, iyo inosanganisira kushandiswa kwechiedza kuendesa mapatani pasilicon wafer.Mahwendefa egranite anoshandiswa mukuita uku sechigadziko apo firimu rakatetepa rinoshandiswa kutamisa mapatani rakaputirwa.Granite inosarudzwa mu photolithography nekuda kwekudzika kwayo kwechisikigo, iyo inovimbisa kuti firimu rakaonda rinoshandiswa pamusoro paro rakatsetseka uye rakafanana.Kushandiswa kwakapfava uye kwakafanana kwefirimu rakatetepa kwakakosha pakuona kuti mapatani akagadzirwa pawafer akarurama uye akajeka.
Granite inoshandiswawo mukugadzira mabhenji ebasa rekuchenesa imba nemidziyo.Panguva yekugadzirwa kwema semiconductors, kuchena kunonyanya kukosha, uye chero zvidimbu zviduku kana guruva zvinogona kukuvadza zvikamu.Naizvozvo, zvinhu zvinoshandiswa mudzimba dzekuchenesa zvinoda kusadururwa, zvisingaite, uye zviri nyore kuchenesa.Granite inosangana nezvinodiwa izvi, ichiita kuti ive chinhu chakakwana chekugadzira mabhenji ebasa uye zvimwe midziyo muimba yekuchenesa.
Kumwe kushandiswa kwegranite mukugadzira semiconductor kuri mukuvaka kwevacuum masisitimu.Iyo vacuum system yakakosha mukugadzira maitiro sezvo ichishandiswa kugadzira yakaderera-kudzvanywa nharaunda inova nechokwadi chekuti semiconductor zvikamu zvinogadzirwa ndezvemhando yepamusoro.Iyo yakakwirira simba uye yakaderera coefficient yekupisa kwekuwedzera kwegranite inoita kuti ive chinhu chakavimbika chekuvaka kamuri yevacuum.
Mukupedzisa, granite chinhu chakakosha mukugadzira semiconductor nekuda kwezvakasiyana zvimiro zvakaita sekugara, simba, uye kugadzikana kwekupisa.Kupfava uye kuchena kwechisikigo kwegranite kunoita kuti ive yakakodzera kufotolithography, cleanroom workbenches, uye vacuum systems.Kushandiswa kwegranite muindasitiri ye semiconductor chiratidzo chekushanda kwayo kwakasiyana-siyana uye kuchinjika kune akasiyana maapplication, zvichiratidza kuti haisi kungoshongedza zvinhu asiwo chinhu chakakosha mune akasiyana maindasitiri maitiro.
Nguva yekutumira: Zvita-05-2023