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12 nti Sapphire Wafer C-Plane SSP/DSP

12 nti Sapphire Wafer C-Plane SSP/DSP Duab Tshwj Xeeb
  • 12 nti Sapphire Wafer C-Plane SSP/DSP
  • 12 nti Sapphire Wafer C-Plane SSP/DSP

Kev Piav Qhia Luv:

Khoom Cov Lus Qhia Tshwj Xeeb
Txoj kab uas hla 2 nti 4 nti 6 nti 8 nti 12 nti
Khoom siv Pob zeb sapphire cuav (Al2O3 ≥ 99.99%)
Qhov tuab 430 ± 15μm 650 ± 15μm 1300 ± 20μm 1300 ± 20μm 3000 ± 20μm
Nto
kev taw qhia		 c-dav hlau (0001)
Qhov ntev ntawm 16 ± 1 hli 30 ± 1 hli 47.5 ± 2.5 hli 47.5 ± 2.5 hli *them nqi tau
Kev taw qhia ntawm OF a-dav hlau 0 ± 0.3°
TTV * ≦10μm ≦10μm ≦15μm ≦15μm *them nqi tau
Hneev * -10 ~ 0μm -15 ~ 0μm -20 ~ 0μm -25 ~ 0μm *them nqi tau
Ua kom nkhaus * ≦15μm ≦20μm ≦25μm ≦30μm *them nqi tau
Sab pem hauv ntej
kev ua tiav		 Npaj txhij rau Epi (Ra <0.3nm)
Sab nraub qaum
kev ua tiav		 Lapping (Ra 0.6 - 1.2μm)
Ntim Khoom Ntim khoom siv nqus tsev hauv chav huv si
Qib siab tshaj Kev ntxuav zoo: qhov loj me me ≧ 0.3um), ≦ 0.18pcs / cm2, cov hlau ua qias tuaj ≦ 2E10 / cm2
Cov Lus Cim Cov lus qhia tshwj xeeb: a / r / m-plane orientation, tawm-lub kaum sab xis, duab, ob sab polishing

Cov yam ntxwv

Daim duab qhia ntxaws ntxaws

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Kev Taw Qhia Txog Sapphire

Sapphire wafer yog ib qho khoom siv substrate uas ua los ntawm cov khoom siv aluminium oxide uas muaj cov khoom siv siab (Al₂O₃). Cov pob zeb sapphire loj loj raug cog los ntawm kev siv cov txheej txheem siab heev xws li Kyropoulos (KY) lossis Heat Exchange Method (HEM), thiab tom qab ntawd ua tiav los ntawm kev txiav, kev taw qhia, kev sib tsoo, thiab kev ua kom du. Vim nws cov khoom siv lub cev, qhov muag, thiab tshuaj lom neeg zoo heev, sapphire wafer ua lub luag haujlwm tseem ceeb hauv cov teb ntawm semiconductors, optoelectronics, thiab cov khoom siv hluav taws xob siab.

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Cov Txheej Txheem Sapphire Synthesis Tseem Ceeb

Txoj Kev Lub Ntsiab Cai Cov txiaj ntsig Cov Ntawv Thov Tseem Ceeb
Txoj Kev Verneuil(Kev Sib Xyaws Hluav Taws) Cov hmoov Al₂O₃ uas muaj cov khoom dawb huv siab tau yaj rau hauv cov nplaim oxyhydrogen, cov tee dej khov ua ib txheej dhau ib txheej rau ntawm cov noob. Tus nqi qis, ua haujlwm tau zoo, cov txheej txheem yooj yim Cov pob zeb sapphires zoo, cov khoom siv kho qhov muag thaum ntxov
Txoj Kev Czochralski (CZ) Al₂O₃ raug yaj hauv lub crucible, thiab cov noob siv lead ua maj mam rub mus rau sab saud kom cov siv lead ua loj hlob. Tsim cov siv lead ua loj loj nrog kev ncaj ncees zoo Cov siv lead ua laser, cov qhov rai kho qhov muag
Txoj Kev Kyropoulos (KY) Kev tswj hwm qeeb qeeb ua rau cov siv lead ua kom loj hlob maj mam hauv lub crucible Muaj peev xwm loj hlob cov siv lead ua loj, tsis muaj kev ntxhov siab (kaum tawm kilograms lossis ntau dua) Cov khoom siv LED, cov ntxaij vab tshaus smartphone, cov khoom siv kho qhov muag
Txoj Kev HEM(Kev Sib Pauv Kub) Kev txias pib los ntawm lub crucible saum toj kawg nkaus, cov siv lead ua loj hlob mus rau hauv qab los ntawm noob Tsim cov siv lead ua loj heev (txog li ntau pua kilograms) nrog cov khoom zoo sib xws Cov qhov rais loj loj, aerospace, tub rog optics
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Kev Taw Qhia Crystal

Kev Taw Qhia / Dav Hlau Miller Cov Ntawv Qhia Cov yam ntxwv Cov Ntawv Thov Tseem Ceeb
C-dav hlau (0001) Perpendicular rau c-axis, polar nto, atoms teeb tsa sib npaug zos LED, laser diodes, GaN epitaxial substrates (feem ntau siv dav)
A-dav hlau (11-20) Sib luag rau c-axis, qhov chaw tsis yog polar, zam kev cuam tshuam polarization Cov khoom siv hluav taws xob tsis-polar GaN epitaxies, optoelectronic
M-dav hlau (10-10) Sib luag rau c-axis, tsis yog-polar, siab symmetry Kev ua tau zoo GaN epitaxy, optoelectronic khoom siv
R-dav hlau (1-102) Ntsug rau c-axis, cov khoom siv kho qhov muag zoo heev Cov qhov rai kho qhov muag, cov khoom siv infrared, cov khoom siv laser

 

kev taw qhia siv lead ua

Cov Lus Qhia Txog Sapphire Wafer (Customizable)

Khoom 1-nti C-dav hlau (0001) 430μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 25.4 hli +/- 0.1 hli
Qhov tuab 430 μm +/- 25 μm
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 5 μm
Hneev < 5 μm
WARP < 5 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
25 daim hauv ib lub thawv lossis ib daim ntim khoom.

 

Khoom 2-nti C-dav hlau (0001) 430μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 50.8 hli +/- 0.1 hli
Qhov tuab 430 μm +/- 25 μm
Kev Taw Qhia Tiaj Tus Thawj Coj A-dav hlau (11-20) +/- 0.2°
Qhov Ntev Tiaj Tus Thawj 16.0 hli +/- 1.0 hli
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 10 μm
Hneev < 10 μm
WARP < 10 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
25 daim hauv ib lub thawv lossis ib daim ntim khoom.
Khoom 3-nti C-dav hlau (0001) 500μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 76.2 hli +/- 0.1 hli
Qhov tuab 500 μm +/- 25 μm
Kev Taw Qhia Tiaj Tus Thawj Coj A-dav hlau (11-20) +/- 0.2°
Qhov Ntev Tiaj Tus Thawj 22.0 hli +/- 1.0 hli
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 15 μm
Hneev < 15 μm
WARP < 15 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
25 daim hauv ib lub thawv lossis ib daim ntim khoom.
Khoom 4-nti C-dav hlau (0001) 650μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 100.0 hli +/- 0.1 hli
Qhov tuab 650 μm +/- 25 μm
Kev Taw Qhia Tiaj Tus Thawj Coj A-dav hlau (11-20) +/- 0.2°
Qhov Ntev Tiaj Tus Thawj 30.0 hli +/- 1.0 hli
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 20 μm
Hneev < 20 μm
WARP < 20 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
25 daim hauv ib lub thawv lossis ib daim ntim khoom.
Khoom 6-nti C-dav hlau (0001) 1300μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 150.0 hli +/- 0.2 hli
Qhov tuab 1300 μm +/- 25 μm
Kev Taw Qhia Tiaj Tus Thawj Coj A-dav hlau (11-20) +/- 0.2°
Qhov Ntev Tiaj Tus Thawj 47.0 hli +/- 1.0 hli
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 25 μm
Hneev < 25 μm
WARP < 25 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
25 daim hauv ib lub thawv lossis ib daim ntim khoom.
Khoom 8-nti C-dav hlau (0001) 1300μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 200.0 hli +/- 0.2 hli
Qhov tuab 1300 μm +/- 25 μm
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 30 μm
Hneev < 30 μm
WARP < 30 μm
Kev Ntxuav / Ntim Khoom Chav Kawm 100 kev ntxuav chav huv thiab ntim khoom siv nqus tsev,
Ib daim ntim khoom.

 

Khoom 12-nti C-dav hlau (0001) 1300μm Sapphire Wafers
Cov Khoom Siv Crystal 99,999%, Kev Ntshiab Siab, Monocrystalline Al2O3
Qib Prime, Epi-Npaj
Kev Taw Qhia Nto C-dav hlau (0001)
C-dav hlau tawm ntawm lub kaum sab xis mus rau M-axis 0.2 +/- 0.1°
Txoj kab uas hla 300.0 hli +/- 0.2 hli
Qhov tuab 3000 μm +/- 25 μm
Ib Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(SSP) Tom Qab Nto Av zoo, Ra = 0.8 μm txog 1.2 μm
Ob Sab Polished Pem Hauv Ntej Epi-polished, Ra <0.2 nm (los ntawm AFM)
(DSP) Tom Qab Nto Epi-polished, Ra <0.2 nm (los ntawm AFM)
TTV < 30 μm
Hneev < 30 μm
WARP < 30 μm

 

Cov Txheej Txheem Tsim Khoom Sapphire Wafer

  1. Kev Loj Hlob Crystal

    • Cog cov pob zeb sapphire (100–400 kg) siv txoj kev Kyropoulos (KY) hauv cov cub tawg uas siv lead ua los ua kom loj hlob.

  2. Kev Tshawb Fawb thiab Kev Ua Duab ntawm Ingot

    • Siv lub thoob laum los ua cov pob zeb cylindrical ingots nrog txoj kab uas hla ntawm 2–6 ntiv tes thiab ntev ntawm 50–200 hli.

  3. Kev Ua Kub Thawj Zaug

    • Tshawb xyuas cov ingots kom paub qhov tsis zoo thiab ua thawj qhov kev kub siab annealing kom txo qhov kev ntxhov siab sab hauv.

  4. Kev Taw Qhia Crystal

    • Siv cov cuab yeej ntsuas kev taw qhia, txiav txim siab qhov kev taw qhia tseeb ntawm cov pob zeb sapphire (piv txwv li, C-dav hlau, A-dav hlau, R-dav hlau).

  5. Kev Txiav Hlau Ntau Hom

    • Siv cov khoom siv txiav ntau txoj hlua los txiav cov ingot ua cov wafers nyias raws li qhov tuab xav tau.

  6. Kev Tshuaj Xyuas Thawj Zaug & Kev Ua Kub Thib Ob

    • Tshuaj xyuas cov wafers uas tau txiav lawm (tuab, tiaj tiaj, qhov tsis zoo ntawm qhov chaw).

    • Ua kom annealing dua yog tias tsim nyog los txhim kho qhov zoo ntawm siv lead ua.

  7. Kev Txiav, Kev Sib Tsoo & Kev Txhuam CMP

    • Ua chamfering, sib tsoo nto, thiab chemical mechanical polishing (CMP) nrog cov khoom siv tshwj xeeb kom ua tiav cov nto zoo li daim iav.

  8. Kev ntxuav

    • Siv dej ntshiab heev thiab cov tshuaj lom neeg ntxuav cov wafers kom huv si hauv chav huv kom tshem tawm cov khoom me me thiab cov kuab paug.

  9. Kev Tshuaj Xyuas Qhov Muag thiab Lub Cev

    • Ua qhov kev tshawb nrhiav transmittance thiab sau cov ntaub ntawv optical.

    • Ntsuas cov txheej txheem wafer suav nrog TTV (Total Thickness Variation), Bow, Warp, kev taw qhia qhov tseeb, thiab qhov roughness ntawm qhov chaw.

  10. Txheej (Xaiv tau)

  • Siv cov txheej txheej (piv txwv li, AR txheej txheej, cov txheej tiv thaiv) raws li cov lus qhia ntawm cov neeg siv khoom.

  1. Kev Tshuaj Xyuas Zaum Kawg & Kev Ntim Khoom

  • Ua 100% kev tshuaj xyuas zoo hauv chav huv.

  • Ntim cov wafers rau hauv cov thawv cassette raws li cov xwm txheej huv Class-100 thiab kaw lawv hauv lub tshuab nqus tsev ua ntej xa khoom.

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Cov ntawv thov ntawm Sapphire Wafers

Cov sapphire wafers, nrog lawv qhov kev tawv tshwj xeeb, kev xa hluav taws xob zoo heev, kev ua haujlwm thermal zoo heev, thiab kev rwb thaiv hluav taws xob, tau siv dav hauv ntau yam lag luam. Lawv daim ntawv thov tsis yog tsuas yog npog cov lag luam LED thiab optoelectronic ib txwm muaj xwb tab sis kuj tseem nthuav dav mus rau hauv semiconductors, cov khoom siv hluav taws xob rau cov neeg siv khoom, thiab cov teb aerospace thiab kev tiv thaiv.

1. Cov khoom siv semiconductor thiab cov khoom siv hluav taws xob Optoelectronics

Cov Khoom Siv LED
Sapphire wafers yog cov substrates tseem ceeb rau gallium nitride (GaN) epitaxial kev loj hlob, dav siv hauv xiav LEDs, dawb LEDs, thiab Mini / Micro LED technologies.

Cov Laser Diodes (LDs)
Raws li cov substrates rau GaN-based laser diodes, sapphire wafers txhawb nqa kev tsim cov khoom siv laser muaj zog, lub neej ntev.

Photodetectors
Hauv cov duab thaij duab ultraviolet thiab infrared, sapphire wafers feem ntau siv ua cov qhov rai pob tshab thiab cov khoom siv rwb thaiv tsev.

2. Cov Khoom Siv Semiconductor

RFICs (Xov Tooj Cua Zaus Sib Koom Ua Ke)
Ua tsaug rau lawv cov hluav taws xob rwb thaiv tsev zoo heev, sapphire wafers yog cov khoom siv zoo tagnrho rau cov khoom siv microwave zaus siab thiab muaj zog siab.

Kev Siv Tshuab Silicon-on-Sapphire (SoS)
Los ntawm kev siv thev naus laus zis SoS, qhov muaj peev xwm ntawm cov kab mob parasitic tuaj yeem txo qis heev, ua kom muaj kev ua haujlwm ntawm lub voj voog. Qhov no siv dav hauv kev sib txuas lus RF thiab cov khoom siv hluav taws xob hauv aerospace.

3. Cov Ntawv Thov Kho Qhov Muag

Qhov Rai Kho Qhov Muag Infrared
Nrog rau kev xa hluav taws xob siab hauv 200 nm-5000 nm wavelength ntau yam, sapphire siv dav hauv cov khoom siv infrared thiab cov kab ke qhia infrared.

Qhov Rai Laser Muaj Zog Siab
Qhov tawv thiab thermal tsis kam ntawm sapphire ua rau nws yog cov khoom siv zoo heev rau cov qhov rai tiv thaiv thiab cov iav hauv cov tshuab laser muaj zog siab.

4. Cov Khoom Siv Hluav Taws Xob Rau Cov Neeg Siv Khoom

Cov Npog Lens Koob Yees Duab
Lub pob zeb sapphire uas muaj zog heev ua rau lub xov tooj ntse thiab lub koob yees duab tsis khawb.

Cov Ntiv Tes Sensors
Cov sapphire wafers tuaj yeem ua haujlwm ua cov ntaub thaiv ruaj khov, pob tshab uas txhim kho qhov tseeb thiab kev ntseeg tau hauv kev paub txog cov ntiv tes.

Cov Smartwatches thiab Cov Zaub Zoo Tshaj Plaws
Cov ntxaij vab tshaus Sapphire ua ke qhov tsis kam khawb nrog qhov pom tseeb siab, ua rau lawv nrov hauv cov khoom siv hluav taws xob zoo.

5. Kev Ua Haujlwm Huab Cua thiab Kev Tiv Thaiv

Cov Qhov Rooj Infrared Missile
Cov qhov rais sapphire tseem pob tshab thiab ruaj khov nyob rau hauv qhov kub thiab txias, ceev ceev.

Cov Txheej Txheem Kho Qhov Muag Hauv Huab Cua
Lawv siv rau hauv cov qhov rais pom kev zoo thiab cov khoom siv soj ntsuam uas tsim los rau cov chaw ib puag ncig hnyav.

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Lwm Cov Khoom Siv Sapphire

Cov Khoom Siv Kho Qhov Muag

  • Sapphire Optical Windows

    • Siv rau hauv lasers, spectrometers, infrared imaging systems, thiab sensor windows.

    • Kev kis kab mob ntau yam:UV 150 nm mus rau nruab nrab IR 5.5 μm.

  • Sapphire Lens

    • Siv rau hauv cov tshuab laser muaj zog thiab cov khoom siv aerospace.

    • Yuav tsim tau ua cov iav convex, concave, lossis cylindrical.

  • Cov Prisms Sapphire

    • Siv rau hauv cov cuab yeej ntsuas kho qhov muag thiab cov tshuab ntsuas duab meej.

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Kev Ua Si thiab Kev Tiv Thaiv Huab Cua

  • Sapphire Domes

    • Tiv thaiv cov neeg nrhiav infrared hauv cov foob pob hluav taws, UAVs, thiab dav hlau.

  • Cov Npog Tiv Thaiv Sapphire

    • Tiv taus kev cuam tshuam ntawm huab cua ceev ceev thiab ib puag ncig hnyav.

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Khoom Ntim Khoom

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Txog XINKEHUI

Shanghai Xinkehui New Material Co., Ltd. yog ib qho ntawm cov khoom siv tshiab tshaj plaws hauv Shanghai.tus neeg muag khoom kho qhov muag thiab semiconductor loj tshaj plaws hauv Suav teb, tau tsim muaj xyoo 2002. XKH tau tsim los muab cov kws tshawb fawb txog kev kawm nrog cov wafers thiab lwm yam khoom siv semiconductor thiab cov kev pabcuam. Cov khoom siv semiconductor yog peb txoj haujlwm tseem ceeb, peb pab neeg yog raws li kev txawj ntse, txij li thaum nws tau tsim, XKH koom nrog kev tshawb fawb thiab kev txhim kho cov khoom siv hluav taws xob siab heev, tshwj xeeb tshaj yog hauv kev lag luam ntawm ntau yam wafer / substrate.

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Cov Neeg Koom Tes

Nrog nws cov thev naus laus zis zoo heev ntawm cov khoom siv semiconductor, Shanghai Zhimingxin tau dhau los ua tus khub koom tes ntawm cov tuam txhab saum toj kawg nkaus hauv ntiaj teb thiab cov tsev kawm ntawv nto moo. Nrog nws txoj kev mob siab rau kev tsim kho tshiab thiab kev ua tau zoo, Zhimingxin tau tsim kev sib raug zoo nrog cov thawj coj hauv kev lag luam xws li Schott Glass, Corning, thiab Seoul Semiconductor. Cov kev koom tes no tsis yog tsuas yog txhim kho qib kev txawj ntse ntawm peb cov khoom, tab sis kuj txhawb kev txhim kho thev naus laus zis hauv cov teb ntawm cov khoom siv hluav taws xob, cov khoom siv optoelectronic, thiab cov khoom siv semiconductor.

Ntxiv rau kev koom tes nrog cov tuam txhab nto moo, Zhimingxin kuj tau tsim kev sib raug zoo ntev nrog cov tsev kawm ntawv qib siab thoob ntiaj teb xws li Harvard University, University College London (UCL), thiab University of Houston. Los ntawm cov kev koom tes no, Zhimingxin tsis yog tsuas yog muab kev txhawb nqa rau cov haujlwm tshawb fawb hauv kev kawm xwb, tab sis kuj koom nrog kev tsim cov ntaub ntawv tshiab thiab kev tsim kho tshiab, kom ntseeg tau tias peb ib txwm nyob rau pem hauv ntej ntawm kev lag luam semiconductor.

Los ntawm kev koom tes nrog cov tuam txhab thiab cov tsev kawm ntawv nto moo thoob ntiaj teb no, Shanghai Zhimingxin txuas ntxiv txhawb kev tsim kho tshiab thiab kev txhim kho thev naus laus zis, muab cov khoom lag luam thiab cov kev daws teeb meem thoob ntiaj teb kom tau raws li qhov xav tau ntawm kev lag luam thoob ntiaj teb.

未命名的设计
  • Yav dhau los:
  • Tom ntej no:

    • Cov Khoom Sib Xws

    Sau koj cov lus ntawm no thiab xa tuaj rau peb
    Nias nkag mus nrhiav lossis nias ESC kom kaw