Sapphire Etched Wafer Ntub & Qhuav Etching Solutions

Sapphire Etched Wafer Wet & Dry Etching Solutions Featured Duab

Kev Piav Qhia Luv:

Cov sapphire etched wafers yog tsim los ntawm kev siv cov khoom siv sapphire (Al₂O₃) uas muaj cov khoom siv siab heev, ua tiav los ntawm kev siv photolithography ua ke nrog cov thev naus laus zis ntub thiab qhuav etching. Cov khoom muaj cov qauv micro-structured zoo sib xws, qhov tseeb ntawm qhov ntev, thiab kev ruaj khov ntawm lub cev thiab tshuaj lom neeg, ua rau lawv tsim nyog rau kev siv tau zoo hauv microelectronics, optoelectronics, semiconductor packaging, thiab cov kev tshawb fawb siab heev.

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Sapphire Etched Wafer Ntub & Qhuav Etching Solutions

Kev Taw Qhia Txog Khoom

Cov sapphire etched wafers yog tsim los ntawm kev siv cov khoom siv sapphire (Al₂O₃) uas muaj cov khoom siv siab, ua tiav los ntawm kev siv tshuab photolithography ua ke nrogCov txheej txheem etching ntub thiab etching qhuavCov khoom muaj cov qauv microstructured zoo heev, qhov tseeb zoo heev, thiab kev ruaj khov ntawm lub cev thiab tshuaj lom neeg, ua rau lawv tsim nyog rau cov ntawv thov kev ntseeg siab hauv microelectronics, optoelectronics, semiconductor ntim, thiab cov kev tshawb fawb siab heev.

Sapphire yog lub npe nrov rau nws qhov nyuaj thiab kev ruaj khov ntawm cov qauv, nrog rau Mohs hardness ntawm 9, thib ob tsuas yog pob zeb diamond. Los ntawm kev tswj cov txheej txheem etching kom raug, cov qauv me me uas tau txhais zoo thiab rov ua dua tuaj yeem tsim rau ntawm qhov chaw sapphire, ua kom cov npoo ntse, cov qauv geometry ruaj khov, thiab kev sib xws zoo heev thoob plaws hauv cov pawg.

Cov Txuj Ci Etching

Kev Txiav Ntub Dej

Kev siv cov tshuaj tshwj xeeb los tshem tawm cov khoom siv sapphire thiab tsim cov qauv me me uas xav tau. Cov txheej txheem no muab cov khoom siv siab, kev sib npaug zoo, thiab tus nqi ua haujlwm qis dua, ua rau nws tsim nyog rau thaj chaw loj thiab cov ntawv thov nrog cov kev xav tau ntawm phab ntsa nruab nrab.

Los ntawm kev tswj cov tshuaj sib xyaw, qhov kub, thiab lub sijhawm etching kom raug, kev tswj hwm qhov tob ntawm etch thiab cov qauv ntawm qhov chaw tuaj yeem ua tiav. Cov sapphire wet-etched wafers siv dav hauv cov khoom siv LED ntim khoom, cov txheej txheem txhawb nqa, thiab cov ntawv thov MEMS xaiv.

Kev Txiav Qhuav

Kev siv plasma etching los yog reactive ion etching (RIE), siv cov ions muaj zog heev los yog cov reactive species los siv cov sapphire los ntawm cov txheej txheem lub cev thiab tshuaj. Txoj kev no muab cov anisotropy zoo dua, qhov tseeb siab, thiab muaj peev xwm hloov pauv cov qauv zoo heev, ua rau muaj peev xwm tsim cov yam ntxwv zoo thiab cov qauv me me uas muaj qhov sib piv siab.

Kev etching qhuav yog qhov tsim nyog rau cov ntawv thov uas xav tau cov phab ntsa ntsug, cov yam ntxwv ntse, thiab kev tswj hwm qhov ntev, xws li Micro-LED cov khoom siv, cov khoom ntim semiconductor siab heev, thiab cov qauv MEMS ua haujlwm siab.

Cov Nta Tseem Ceeb thiab Cov Zoo

Cov khoom siv sapphire uas muaj purity siab heev uas muaj zog heev
Cov kev xaiv ua haujlwm yooj yim: kev txiav ntub lossis kev txiav qhuav raws li qhov xav tau ntawm daim ntawv thov
Kev ua kom muaj zog thiab hnav tsis kam rau kev ntseeg siab mus sij hawm ntev
Kev ruaj khov zoo heev ntawm thermal thiab chemical, tsim nyog rau cov chaw ib puag ncig hnyav
Kev pom tseeb ntawm qhov muag pom kev zoo thiab cov khoom siv dielectric ruaj khov
Kev sib npaug ntawm cov qauv siab thiab kev sib xws ntawm ib pawg mus rau ib pawg

Cov ntawv thov

Cov khoom siv ntim khoom thiab kuaj LED thiab Micro-LED
Cov khoom siv semiconductor chip thiab cov khoom ntim khoom siab heev
MEMS sensors thiab micro-electromechanical systems
Cov khoom siv kho qhov muag thiab cov qauv sib dhos meej
Cov koom haum tshawb fawb thiab kev tsim kho me me raws li tus neeg xav tau

Kev Kho Kom Haum thiab Kev Pabcuam

Peb muab cov kev pabcuam kho kom haum rau txhua yam, suav nrog kev tsim qauv, kev xaiv txoj kev etching (ntub lossis qhuav), kev tswj qhov tob ntawm etch, qhov tuab ntawm cov substrate thiab kev xaiv qhov loj me, ib sab lossis ob sab etching, thiab qib polishing nto. Kev tswj xyuas zoo thiab cov txheej txheem tshuaj xyuas nruj kom ntseeg tau tias txhua lub sapphire etched wafer ua tau raws li kev ntseeg siab thiab kev ua tau zoo ua ntej xa khoom.

Cov Lus Nug Feem Ntau - Cov Lus Nug Feem Ntau

Q1: Qhov txawv ntawm kev etching ntub thiab kev etching qhuav rau sapphire yog dab tsi?

A:Kev txiav ntub yog raws li cov tshuaj lom neeg thiab tsim nyog rau thaj chaw loj thiab ua tiav cov txheej txheem pheej yig, thaum kev txiav qhuav siv cov txheej txheem plasma lossis ion-based kom ua tiav qhov tseeb dua, anisotropy zoo dua, thiab tswj cov yam ntxwv zoo dua. Qhov kev xaiv nyob ntawm qhov nyuaj ntawm cov qauv, qhov yuav tsum tau ua kom raug, thiab kev txiav txim siab txog tus nqi.

Q2: Kuv yuav tsum xaiv cov txheej txheem etching twg rau kuv daim ntawv thov?

A:Kev siv cov etching ntub yog qhov pom zoo rau cov ntawv thov uas xav tau cov qauv sib xws nrog qhov tseeb nruab nrab, xws li cov khoom siv LED txheem. Kev siv cov etching qhuav yog qhov tsim nyog dua rau cov kev daws teeb meem siab, qhov sib piv siab, lossis Micro-LED thiab MEMS daim ntawv thov qhov twg geometry meej yog qhov tseem ceeb.

Q3: Koj puas tuaj yeem txhawb nqa cov qauv thiab cov lus qhia tshwj xeeb?

A:Yog. Peb txhawb nqa cov qauv tsim uas tau hloov kho kom haum rau koj, suav nrog cov qauv tsim, qhov loj me, qhov tob ntawm daim duab, qhov tuab ntawm daim duab wafer, thiab qhov ntev ntawm cov khoom siv.

Txog Peb

XKH muaj kev txawj ntse hauv kev tsim khoom, kev tsim khoom, thiab kev muag khoom ntawm cov iav kho qhov muag tshwj xeeb thiab cov khoom siv siv lead ua tshiab. Peb cov khoom siv rau cov khoom siv hluav taws xob kho qhov muag, cov khoom siv hluav taws xob rau cov neeg siv khoom, thiab cov tub rog. Peb muab cov khoom siv kho qhov muag Sapphire, cov ntaub thaiv lub xov tooj ntawm tes, Ceramics, LT, Silicon Carbide SIC, Quartz, thiab semiconductor crystal wafers. Nrog kev txawj ntse thiab cov cuab yeej siv tshiab, peb ua tau zoo hauv kev ua cov khoom tsis yog tus qauv, lub hom phiaj yog ua lub tuam txhab ua khoom siv hluav taws xob kho qhov muag zoo tshaj plaws.