Quartz Disk yeSemiconductor Maitiro

Iyo semiconductor indasitiri inoda zvikamu zvekuchena kwakasarudzika uye nemazvo. Madhisiki eQuartz ibwe repakona mundima iyi, achishanda basa rakakosha mumhando dzakasiyana dzekupisa uye makemikari anoda semiconductor magadzirirwo ekugadzira. Semixlab Quartz Disk yeSemiconductor Process inogadzirwa kubva kune yakakwira-purity synthetic fused silica (SiO2) kuti ibudise kugadzikana kwekupisa, kusagadzikana kwemakemikari, uye kusvibiswa kwakanyanya. (RIE/ICP) rutsigiro.

Material Properties uye Hunhu

Yedu semiconductor quartz disks akagadzirwa kubva kune yakakwira-kuchena fused quartz, zvinhu zvinozivikanwa neayo akasiyana zvivakwa. Hunhu hwakakosha hwema quartz disks edu anosanganisira:

● Kuchena Kwepamusoro: Iine hutsvina hudiki, yedu quartz disks inodzivirira kusvibiswa kweanonzwa semiconductor wafers, izvo zvakakosha pakuchengetedza mudziyo kuvimbika uye goho.

● Yakanakisa Thermal Kugadzikana: Iine yakaderera coefficient of thermal kuwedzera, quartz disks inogona kumira zvakanyanya kushanduka kwekushisa pasina kutsemuka kana kuputika. Izvi zvinovaita kuti vaenderane nepamusoro-tembiricha maitiro senge annealing, diffusion, uye oxidation.

● Kemikari Inertness: Quartz inopikisa zvakanyanya kune akawanda acids nemakemikari anoshandiswa mu semiconductor processing, kusanganisira hydrofluoric acid (HF) uye sulfuric acid (H2SO4). Iyi makemikari inertness inovimbisa yakagadzikana uye isina-reactive nharaunda yewafers.

● Kujeka kwepamusoro: Fused quartz ine kujeka kwakanyanya kune ultraviolet (UV) mwenje, iyo yakakosha paphotolithography uye mamwe maitiro ekuona.

Madhisiki edu equartz anowanikwa muhukuru hwehukuru uye ukobvu, ane akajairwa paramita anosanganisira:

● Kuchena: >99.995%

● Thermal Expansion Coefficient: ~0.54 x 10−6/°C (pa20-300°C)

● Kupfava: ~1600°C

● Inowanika Diameters: Kusvikira ku300mm

Zvishandiso muSemiconductor Manufacturing

Yakakwirira-kuchena quartz disks inodiwa mune akati wandei makiyi semiconductor maitiro. Zvikumbiro zvavo zvakananga zvinosanganisira:

● CVD (Chemical Vapor Deposition): Quartz disks anoshandiswa se susceptor mahwendefa kana liner muCVD reactor. Kugadzikana kwavo kwekupisa uye kusagadzikana kwemakemikari kunovimbisa kupisa kwakafanana uye nzvimbo isina kusvibiswa-isina kusvibiswa kwemaitiro akaonda ekuisa firimu.

● PVD (Physical Vapor Deposition): MuPVD maitiro senge sputtering, quartz disks anoshanda seanotarirwa kutsigira kana substrate vabati. Ivo vanogona kumira iyo yakakwira kinetic simba reiyo deposition process vachichengeta dimensional kugadzikana.

● Oxidation uye Diffusion: Se liner yevira kana sechikamu chechikepe chewafer, quartz disks inobatanidzwa kune yakakwirira-tembiricha oxidation uye diffusion maitiro. Vanodzivirira kusvibiswa kwesimbi kubva kumadziro echoto kubva pakusvika kune silicon wafers.

● Annealing: Madhisiki eQuartz anopa nzvimbo yakachena uye yakagadzikana yekudziya kupisa, maitiro anoshandiswa kugadzirisa kukuvara kwekristaro reti uye kumisa dopants mumidziyo yesemiconductor.

Semixlab Yakanakira: Mumwe Wako muSemiconductor Kugadzirwa

PaSemixlab, isu tiri vanopfuura semiconductor quartz disk mugadziri. Isu tiri shamwari yakatsaurirwa kubudirira kwako, ichipa sutu yemasevhisi akagadzirirwa kukwenenzvera mashandiro ako uye kuwedzera maitiro ako ekuita.

● Kugadzirisa: Isu tinonzwisisa kuti maitiro ese ekugadzira akasiyana. Chikwata chedu chinogona kugadzira madhisiki equartz akagadzirirwa kune yako chaiyo dimensional, kuchena, kana zvinodiwa zvekushandisa.

● Kuonana Nezvehunyanzvi: Nyanzvi dzedu dzehunyanzvi dzinopa kubvunza kwakadzama kuti ikubatsire kusarudza yakanakira chigadzirwa chequartz kune yako chaiyo maitiro, kuve nechokwadi chekuita kwakakwana uye hupenyu hurefu.

● Rapid Prototyping uye Sample Service: Isu tinopa nekukurumidza kutendeuka nguva dzeprototypes uye masampuli, tichikubvumidza iwe kuti uedze uye usimbise zvigadzirwa zvedu nekukurumidza uye nemazvo. Izvi zvinomhanyisa R&D yako kutenderera uye kuderedza nguva-ku-musika.

Kune vanogadzira mainjiniya nevatengi vanotsvaga mahwendefa ekutakura akavimbika, zvidzitiro zvekuzviparadzanisa nevamwe, uye zvinotsigira-giredhi-giredhi, Semixlab inopa kushivirira, yakaderera-yakaremara quartz disks inovandudza goho uye kuwedzera chishandiso uptime.Tinotarisira nemoyo wose kuva shamwari yako yenguva refu muChina.