Nhau dzeZvigadzirwa
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Tekinoroji yekuchenesa maWafer mukugadzira maSemiconductor
Tekinoroji yekuchenesa maWafer mukugadzira maSemiconductor Kuchenesa maWafer idanho rakakosha mukati memaitiro ese ekugadzira masemiconductor uye chimwe chezvinhu zvikuru zvinokanganisa zvakananga mashandiro emudziyo uye goho rekugadzira. Munguva yekugadzira machip, kunyangwe kusvibiswa kudiki ...Verenga zvakawanda -
Matekinoroji Ekuchenesa Wafer uye Manyoro Ehunyanzvi
Tafura yeZviri Mukati 1.Zvinangwa Zvikuru uye Kukosha kweKuchenesa Wafer 2. Kuongorora Kusvibiswa uye Matekiniki Epamusoro Ekuongorora 3. Nzira Dzekuchenesa Dzepamusoro uye Nheyo dzeUnyanzvi 4. Zvinokosha Pakushandisa Unyanzvi uye Kudzora Maitiro 5.Maitiro Eramangwana uye Nzira Dzekuvandudza 6.X...Verenga zvakawanda -
Makristasi Achangobva Kukura
Makristasi ega haawanzo kuwanikwa, uye kunyangwe akaitika, anowanzova madiki zvikuru—kazhinji pachiyero che millimeter (mm)—uye akaoma kuwana. Madhaimani, emerald, agates, nezvimwewo zvinonzi hazviwanzo shandiswa pamusika, tisingatauri nezvekushandiswa mumaindasitiri; mazhinji acho anoratidzwa ...Verenga zvakawanda -
Mutengi Mukuru weHigh-Purity Alumina: Unoziva Zvakawanda Sei nezveSapphire?
Makristaro esafire anorimwa kubva kuhupfu hwealumina hwakachena hwakanyanya hune kuchena kwe >99.995%, zvichiita kuti ave nzvimbo inonyanya kudiwa yealumina yakachena zvakanyanya. Anoratidza simba rakawanda, kuomarara kwakanyanya, uye hunhu hwakagadzikana hwemakemikari, zvichivabvumira kushanda munzvimbo dzakaoma dzakadai sekupisa kwakanyanya...Verenga zvakawanda -
Zvinorevei TTV, BOW, WARP, uye TIR muWafers?
Pakuongorora ma semiconductor silicon wafers kana substrates dzakagadzirwa nezvimwe zvinhu, tinowanzo sangana nezviratidzo zvehunyanzvi zvakaita se: TTV, BOW, WARP, uye pamwe TIR, STIR, LTV, pakati pezvimwe. Ndezvipi zviratidzo izvi zvinomiririrwa? TTV — Total Thickness Variation BOW — Bow WARP — Warp TIR — ...Verenga zvakawanda -
Midziyo yekucheka neLaser Yakanyatsogadzirwa ye8-Inch SiC Wafers: Tekinoroji Yekutanga Yekugadzirisa SiC Wafer Yeramangwana
Silicon carbide (SiC) haisi tekinoroji yakakosha chete pakudzivirira nyika asiwo chinhu chakakosha kumaindasitiri emotokari nemagetsi epasi rose. Danho rekutanga rakakosha mukugadzirisa SiC single-crystal, kucheka wafer kunosarudza zvakananga kunaka kwekutetepa nekupukuta kunotevera. Tr...Verenga zvakawanda -
Magirazi eOptical-Grade Silicon Carbide Waveguide AR: Kugadzirira High-Purity Semi-Insulating Substrates
Zvichienderana nekushanduka kweAI, magirazi eAR ari kupinda zvishoma nezvishoma muruzivo rweveruzhinji. Senzira inobatanidza zviri nyore nyika dzepaindaneti nedzechokwadi, magirazi eAR akasiyana nemidziyo yeVR nekubvumira vashandisi kuona mifananidzo yakarongwa nedhijitari uye chiedza chezvakatipoteredza panguva imwe chete...Verenga zvakawanda -
Kukura kwe3C-SiC paSilicon Substrates ine Mafambiro Akasiyana
1. Nhanganyaya Pasinei nemakumi emakore ekutsvaga, heteroepitaxial 3C-SiC inorimwa pa silicon substrates haisati yawana kristalo yakakwana yekushandisa electronic electronics mumaindasitiri. Kukura kunowanzoitwa pa Si(100) kana Si(111) substrates, imwe neimwe ichipa matambudziko akasiyana: anti-phase ...Verenga zvakawanda -
Silicon Carbide Ceramics vs. Semiconductor Silicon Carbide: Chinhu Chimwechete Chine Magumo Maviri Akasiyana
Silicon carbide (SiC) chinhu chinoshamisa chinowanikwa muindasitiri yesemiconductor uye zvigadzirwa zveceramic zvepamusoro. Izvi zvinowanzo konzera kuvhiringidzika pakati pevanhuwo zvavo vanogona kuzvifungidzira semhando imwe chete yechigadzirwa. Muchokwadi, nepo paine makemikari akafanana, SiC inoratidzwa...Verenga zvakawanda -
Kufambira Mberi muHigh-Purity Silicon Carbide Ceramic Preparation Technologies
Zvigadzirwa zvesimbi zvesilicon carbide (SiC) zvine hutsanana hwakanyanya zvakabuda sezvinhu zvakakosha zvezvikamu zvakakosha mumaindasitiri e semiconductor, aerospace, uye makemikari nekuda kwekupisa kwavo kwakanyanya, kugadzikana kwemakemikari, uye simba remakanika. Nekuwedzera kwekuda kwekushanda kwepamusoro, pasi pevhu...Verenga zvakawanda -
Nheyo dzeUnyanzvi uye Maitiro e LED Epitaxial Wafers
Kubva pakushanda kwema LED, zviri pachena kuti epitaxial wafer zvinhu ndizvo zvinonyanya kukosha pa LED. Kutaura zvazviri, ma optoelectronic parameters akadai se wavelength, brightness, uye forward voltage zvinonyanya kusarudzwa nezvinhu zve epitaxial. Tekinoroji ye epitaxial wafer nezvishandiso...Verenga zvakawanda -
Zvinhu Zvikuru Zvekufunga Nezvekugadzirira Kwemhando Yepamusoro yeSilicon Carbide Single Crystal
Nzira huru dzekugadzira silicon single crystal dzinosanganisira: Kutakura Vapor (PVT), Kukura Kwemhinduro Yakacheneswa Pamusoro (TSSG), uye High-Temperature Chemical Vapor Deposition (HT-CVD). Pakati peizvi, nzira yePVT inoshandiswa zvakanyanya mukugadzirwa kwemaindasitiri nekuda kwezvishandiso zvayo zviri nyore, nyore kwe ...Verenga zvakawanda