Hauv cov chaw tsim khoom semiconductor, R & D labs, thiab cov chaw kho qhov muag, kev paub qhov tuab thiab cov khoom siv kho qhov muag ntawm cov yeeb yaj kiab nyias yog qhov tseem ceeb - tsis tau cov txheej txheem sib cuag ib txwm tuaj yeem ua rau cov qauv me me puas tsuaj lossis plam cov ntaub ntawv tseem ceeb. Niaj hnub no, MSK (Tianjin) International Trading CO., Ltd. tshaj tawm nws qhov tseeb spectroscopic ellipsometer, ib qho cuab yeej ntsuas qhov tuab uas tsis puas tsuaj uas tsim los raukev ntsuas tuab ntawm wafer, kev tshuaj xyuas qhov ntsuas refractive, thiab kev piav qhia txog ntau txheej.
Lub kaw lus tshiab no muab ntau yam spectral dav dav, muaj kev nkag siab zoo, thiab software ua qauv yooj yim rau cov neeg siv - txhua yam hauv lub platform compact, qib kev tshawb fawb. Txawm hais tias koj xav tau ntsuas ultra-thin gate oxides, anti-reflection coatings ntawm lub hnub ci cell, lossis cov OLED stacks nyuaj, MSK's spectroscopic ellipsometer xa cov ntaub ntawv txhim khu kev qha, rov ua dua yam tsis tau kov lossis ua rau koj cov qauv puas tsuaj.
"Cov kws ua haujlwm feem ntau muaj teeb meem los sib npaug qhov tseeb, qhov ceev, thiab kev nyab xeeb ntawm cov qauv,"hais tias tus thawj tswj hwm khoom lag luam MSK laus."Peb lub tshuab ntsuas spectroscopic ellipsometer daws qhov ntawd - ua lub cuab yeej ntsuas qhov tuab tiag tiag, nws muab kev ntsuas qhov tuab ntawm wafer thiab kev tshuaj xyuas qhov muag tas li hauv vib nas this, tsis muaj kev pheej hmoo ntawm kev khawb lossis kev ua qias tuaj."
Vim Li Cas Xaiv Qhov Spectroscopic Ellipsometer no ua Koj Lub Ntsuas Qhov Thickness
Tsis zoo li ib qho wavelength lossis mechanical profilers, lub spectroscopic ellipsometer no siv lub teeb polarized los tshuaj xyuas seb ib zaj duab xis nyias hloov lub teeb lub xeev polarization li cas. Los ntawm qhov kev ntsuas ntawd, nws xam ntau yam kev ntsuas tib lub sijhawm:
- Zaj duab xis tuab (ib txheej mus rau ntau txheej sib tshooj)
- Refractive index (n) thiab extinction coefficient (k)
- Qhov sib txawv ntawm cov kab sib txuas (Eg)
- Qhov ntxhib ntawm qhov chaw
Ua ib lub cuab yeej ntsuas tuab uas siv tau ntau yam, nws tswj tau qhov tuab ntawm ultra-thin (sub-nanometer) mus rau cov zaj duab xis tuab - ua rau nws haum rau txhua yam los ntawm atomic layer deposition mus rau micron-scale polymer coatings.
Kev Ntsuas Qhov Thickness Wafer Uas Tsis Ua Rau Puas Tsuaj - Tseem Ceeb Rau Kev Tsim Khoom Semiconductor
Rau kev tsim khoom semiconductor,kev ntsuas tuab ntawm waferyog qhov tseem ceeb rau kev tswj cov txheej txheem deposition, etching, thiab CMP. Txawm li cas los xij, cov neeg kho tshuab stylus profilers tuaj yeem khawb cov yeeb yaj kiab mos, thiab cov optical reflectometers feem ntau tsis muaj kev nkag siab rau ntau txheej stacks.
MSK lub spectroscopic ellipsometer kov yeej cov kev txwv no:
- Tsis sib cuag & tsis ua puas tsuaj - tsis muaj kev pheej hmoo ntawm kev puas tsuaj rau cov wafers patterned lossis cov yeeb yaj kiab mos mos
- Kev rhiab heev - muaj peev xwm ntes tau qhov sib txawv ntawm cov tuab ntawm sub-nanometer thoob plaws lub wafer
- Kev tshuaj xyuas ntau txheej - ntsuas cov txheej ib leeg hauv cov pawg sib xyaw (piv txwv li, SiO₂/Si₃N₄/poly-Si) yam tsis muaj kev sib txuas lus
Lub kaw lus muaj xws li theem kos duab tsis siv neeg uas txhawb nqa cov wafers txog li 8 nti (200mm) nrog qhov chaw tseeb. Cov neeg siv tuaj yeem tsim cov ntawv qhia faib tuab 2D thiab 3D nrog ib qho nias - zoo tagnrho rau kev saib xyuas kev sib xws ntawm cov txheej txheem.
Tshaj Lij Semiconductors: Kev Siv Dav Dav
Txawm hais tias qhov zoo tshaj plaws rau kev ntsuas qhov tuab ntawm wafer, lub tshuab ntsuas spectroscopic ellipsometer no ua haujlwm rau ntau yam lag luam:
- Cov zaub vaj huam sib luag tiaj tus - ntsuas OLED thiab TFT txheej thicknesses
- Photovoltaics - piav qhia txog cov txheej tiv thaiv kev cuam tshuam, cov oxides conductive pob tshab, thiab cov txheej absorber
- Cov txheej txheem kho qhov muag - xyuas cov lim dej bandpass, cov pawg tiv thaiv kev cuam tshuam, thiab cov iav muaj kev cuam tshuam siab
- Kev tshawb fawb txog cov ntaub ntawv - kawm txog cov zaj duab xis nyias, cov ntaub ntawv 2D, thiab cov polymers
- Kev ntsuas lub cev - ntes cov txheej molecular ntawm cov chaw ua haujlwm
Cov cuab yeej qhov ntau yam spectral (los ntawm ultraviolet mus rau ze-infrared) tso cai rau nws los piav qhia cov ntaub ntawv los ntawm cov yeeb yaj kiab lithography tob-UV mus rau infrared optical coatings.
Advanced Tab Sis Yooj Yim Siv: Software Uas Ua Haujlwm Rau Koj
Ib lub cuab yeej ntsuas tuab muaj zog kuj yuav tsum siv tau txhua hnub. MSK'slub tshuab ntsuas spectroscopic ellipsometerlos nrog cov software tshuaj xyuas tiav uas muaj cov yam ntxwv:
- Cov ntaub ntawv kho qhov muag tas li uas tau tsim ua ntej - ntau tshaj 100 yam khoom siv suav nrog cov khoom siv semiconductor, dielectrics, thiab hlau
- Ntau hom qauv dispersion - Cauchy, Sellmeier, Tauc-Lorentz, B-spline, oscillators, thiab ntau ntxiv
- Kev sib txuas ntau txheej - txhawb nqa txog li 30 txheej, suav nrog cov interfaces graded thiab qhov roughness ntawm qhov chaw
- Kev kos duab ib zaug nias - tsim cov ntawv qhia txog kev sib npaug ntawm cov tuab rau cov wafers thiab cov substrates loj
- Kev tso cai offline - tso cai rau kev tshuaj xyuas cov ntaub ntawv ntawm cov khoos phis tawj sib cais yam tsis tas khi cov cuab yeej
Lub interface uas muaj kev qhia thiab sib tham tau ua rau lub sijhawm kawm luv dua - cov neeg siv tshiab tuaj yeem ntsuas qhov tuab ntawm wafer tsis tu ncua hauv ob peb feeb xwb.
Tsim los rau Kev Tshawb Fawb & Kev Tsim Khoom Ib puag ncig
MSK muaj cov spectroscopic ellipsometer no hauv ntau qhov kev teeb tsa kom phim koj cov kev xav tau:
- Lub tshuab ua haujlwm ntev - zoo meej rau cov chaw kuaj mob R&D thiab kev tshawb fawb hauv tsev kawm qib siab
- Kev teeb tsa daim ntawv qhia - suav nrog theem X/Y siab rau kev luam theej wafer tsis siv neeg
- Cov spectral ranges uas koj xaiv tau - txij li ntawm qhov tob UV (193nm) mus rau qhov luv luv infrared (2500nm)
- Cov kev xaiv theem tswj kub - rau kev ntsuas hauv qhov chaw txog li 1000 ° C
Cov cuab yeej siv cov thev naus laus zis dual-rotating compensator, uas ntsuas tag nrho 16 lub ntsiab lus ntawm Mueller hauv ib qho kev tau txais. Qhov no muab cov ntaub ntawv nplua nuj dua li cov ellipsometers ib txwm muaj - tshwj xeeb tshaj yog pab tau rau cov qauv anisotropic lossis depolarizing.
Kev Ua Tau Zoo Rau Kev Tswj Xyuas Tseem Ceeb
Rau cov chaw tsim khoom, qhov rov ua dua yog txhua yam. MSK's spectroscopic ellipsometer muab kev ruaj khov zoo kawg nkaus ua tsaug rau:
- Cov khoom siv semiconductor txias - suab nrov tsawg, ntau yam dynamic siab
- Laser auto-focus - tswj qhov chaw focal sib xws thoob plaws cov qauv
- Kev tsim txoj kev kho qhov muag ruaj khov - txo qhov kev hloov pauv ntawm kev ntsuas
Lub kaw lus ua tau raws li cov qauv kev lag luam nruj, thiab MSK muab cov ntawv qhia txog kev ntsuas ntawm sab nraud los xyuas qhov tseeb ntawm cov qauv.
Kev Kho Kom Haum & Kev Txhawb Nqa - Kho Kom Haum Rau Koj Daim Ntawv Thov
MSK nkag siab tias txhua daim ntawv thov zaj duab xis nyias nyias yog qhov tshwj xeeb. Yog vim li cas lub tuam txhab muab:
- Kev cai spectral range extensions - xaiv cov bands uas phim koj cov ntaub ntawv
- Cov theem kuaj tshwj xeeb - rau cov wafer loj tsis txheem lossis cov substrates zoo li txawv txawv
- Kev kho kom haum rau software - ntxiv cov qauv tshuaj xyuas tshwj xeeb lossis cov txheej txheem ua haujlwm tsis siv neeg
- Kev teeb tsa thiab kev cob qhia hauv tsev - ua kom koj pab neeg paub siv tau sai sai
Vim tias qhov no yog ib qho cuab yeej siv tau zoo heev, tus nqi uas qhia rau ntawm nplooj ntawv khoom tsuas yog qhov tso nyiaj xwb. MSK caw cov neeg yuav khoom loj los tiv tauj pab pawg muag khoom kom tau txais tus nqi tseeb raws li koj qhov kev teeb tsa xav tau.
Kev Sib Tham Txog Kev Txawj Ntse Dawb & Kev Qhia Txog Kev Siv
Tsis paub tseeb tias ellipsometry puas yog rau koj cov khoom siv? MSK muab kev sab laj pub dawb.
Muaj thiab Cov Ntaub Ntawv Tiv Tauj
Cov koob tshuaj spectroscopic ellipsometer tshiab muaj tam sim ntawd rau kev txiav txim thoob ntiaj teb. Yog xav thov tus nqi, tau txais phau ntawv qhia txog khoom, lossis npaj qhov kev ua yeeb yam online:
Email: molly@mskcnctools.com
Xov tooj: 0086-13602071763
Lub vas sab hauv internet:www.mskcnctools.com
MSK txais tos cov lus nug los ntawm cov chaw tsim khoom semiconductor, cov koom haum tshawb fawb, cov chaw tsim khoom siv kho qhov muag, thiab cov chaw tsim khoom siv lub hnub ci - los ntawm ib chav mus rau ntau lub tshuab.
Txog MSK CNC Cov Cuab Yeej
MSK (Tianjin) Cutting Technology Co., Ltd. tau tsim tsa xyoo 2015 thiab tau txais daim ntawv pov thawj ISO 9001, tshwj xeeb hauv kev siv cov cuab yeej ntsuas siab thiab cov cuab yeej txiav CNC. Nrog cov khoom siv tsim khoom German thiab Taiwanese thiab pab pawg R & D mob siab rau, MSK pabcuam cov neeg siv khoom thoob plaws Tebchaws Europe, Asmeskas, thiab Asia. Lub hom phiaj ntawm lub tuam txhab yog los muab cov kev daws teeb meem siab heev, txhim khu kev qha, thiab pheej yig rau kev piav qhia cov khoom siv thiab kev ua haujlwm.
Lub sijhawm tshaj tawm: Plaub Hlis-10-2026
