I. Hais txog Semixlab

Lub Ntsiab Lus Tseem Ceeb

Semixlab yog ib lub tuam txhab uas siv thev naus laus zis tshwj xeeb hauv kev tshawb fawb thiab kev txhim kho, kev tsim khoom, thiab kev muag khoom ntawm cov khoom siv semiconductor siab heev. Lub tuam txhab tau tsim tsa xyoo 2016, thiab tau tsim cov khoom tiav uas suav nrog plaub tsev neeg khoom loj: CVD SiC/TaC coatings, cov khoom siv graphite & carbon uas muaj purity siab, quartz & advanced ceramics, thiab semiconductor wafers.

Kev piav qhia txog Semixlab-semiconductor-chaw

Semixlab yog ib lub tuam txhab ua lag luam muab kev daws teeb meem kub thiab txias rau kev lag luam photovoltaic, semiconductor, thiab tiam thib peb semiconductor. Peb tus tsim thiab Tus Thawj Coj Kws Tshawb Fawb, Xibfwb Shaolong He, tuav PhD los ntawm Zhejiang University, yog tus kws tshawb fawb yav dhau los ntawm Chinese Academy of Sciences (CAS), thiab ua haujlwm ua Tus Thawj Coj ntawm Thermal Field Materials Innovation Center ntawm Yongjiang Laboratory. Nws tau txais txiaj ntsig ntau yam txuj ci, suav nrog Zhejiang Province "Ten Thousand Talents Program" Leading Talent, Ningbo Leading Talent, thiab Shaoxing Overseas Elite. Xibfwb He tau mob siab rau kev tshawb fawb tseem ceeb hauv cov ntaub ntawv semiconductor siab heev, luam tawm ntau dua 30 daim ntawv kawm tiav qib siab (suav nrog 2 qhov kev tshuaj xyuas tseem ceeb) hauv cov ntawv xov xwm thoob ntiaj teb xws li Nature Materials thiab Nature Communications, sau ntau dua 2,000 qhov kev hais txog.

Lub tuam txhab tau koom ua ke hauv xyoo 2018 los ua kom cov khoom siv thermal field R&D thiab kev lag luam kub ceev, thiab nws tswj hwm cov thev naus laus zis CVD-SiC thiab CVD-TaC. Semixlab tau tsim ib txoj kab ntau lawm uas muaj kev sib xyaw ua ke, tswj tus kheej, suav nrog graphite purification, precision machining, thiab chemical vapor deposition (CVD) coating systems. Semixlab tau lees paub tias yog lub tuam txhab "Little Giant" uas muaj kev tshwj xeeb, zoo, sib txawv, thiab tsim kho tshiab hauv tebchaws, thiab yog thawj qib ntawm cov neeg muab khoom hauv tsev rau cov semiconductor epitaxial high-temperature thermal fields. Peb cov khoom lag luam ua tiav hauv kev hloov pauv hauv tsev ntawm cov khoom siv thermal field tseem ceeb hauv LED, tiam peb semiconductor, thiab silicon epitaxial production lines, ncaj qha nkag mus rau hauv cov khoom siv tseem ceeb ntawm ntau lub tuam txhab chip thoob ntiaj teb.

Peb cov qauv kev huv huv (<5ppm) tau txheeb xyuas los ntawm kev sim ICP-OES sab nraud, ua kom muaj kev ruaj khov ntawm cov tshuaj rau cov tshuaj epitaxy zoo.

Cov Ntawv Pov Thawj Txog Kev Txawj Ntse ntawm Semixlab & CVD Coating

Yuav kom ua tau zoo tshaj plaws hauv kev ua haujlwm, lub koom haum tau teeb tsa ua tsib lub chaw ua lag luam tshwj xeeb: SiC Coating Division, Graphite Division, Quartz & Ceramic Components Division, Carbon Fiber Division, thiab Wafer Division. Cov chaw no ua haujlwm ua ke los muab kev txhawb nqa mus sij hawm ntev rau pan-semiconductor arena.

Peb cov khoom siv tau muab tso rau hauv cov txheej txheem tsim khoom tseem ceeb, suav nrog Integrated Circuits (IC), silicon epitaxy, silicon carbide (SiC) epitaxy, gallium nitride (GaN) epitaxy, LED epitaxy, crystal growth, etching, oxidation, diffusion, annealing, thiab Rapid Thermal Processing (RTP). Peb tsim thiab xa cov khoom siv tseem ceeb thiab cov khoom siv hloov pauv uas tau tsim tshwj xeeb rau cov khoom siv OEM loj, nrog rau cov khoom siv hloov pauv tau zoo sib xws nrog cov npe nrov thoob ntiaj teb xws li LPE, Aixtron, Veeco, thiab ASM.

Tam sim no Semixlab ntiav yuav luag 200 tus neeg ua haujlwm, ua lub hauv paus tseem ceeb ntawm R&D uas muaj ntau dua 20 tus kws tshawb fawb thiab cov engineers uas lawv cov kev txawj ntse feem ntau yog cov kawm tiav PhD thiab Masters. Peb cov khoom tau raug lees txais los ntawm ntau dua 30 tus thawj coj loj hauv kev xa khoom semiconductor. Peb muab kev sib phim kev lag luam tob thiab kev lees paub rau cov thawj coj hauv kev lag luam, suav nrog Lion Microelectronics, Konfoong Materials International (KFMI), HC Semitek, MTC, Gold Silicon (Jinruihong), thiab Sharetek (Jingrui Technology), uas suav nrog silicon epitaxy, tiam peb lub zog hluav taws xob, LED chips, thiab photovoltaic crystal growth sectors.

II. Lub Txheej Txheem Khoom & Kev Muaj Peev Xwm Txuj Ci

Lub Ntsiab Lus Tseem Ceeb

Ua ke nrog cov chaw tsim khoom semiconductor tseem ceeb, lub tuam txhab tau loj hlob ntau yam khoom lag luam uas muab faib ua plaub pawg tseem ceeb - CVD SiC / TaC coatings, Solid SiC, cov graphite / carbon bases uas muaj kev ntshiab siab, thiab quartz / ceramics, nrog rau wafers - tag nrho npog cov ntawv thov epitaxy, etching, thiab crystal growth applications.

Semiconductor Chip Epitaxial Kev Lag Luam Saw

1. CVD SiC Txheej Series

Peb siv cov txheej txheem tswj cov pa tshuaj lom neeg ruaj khov (CVD) uas ruaj khov heev, peb txheej cov graphite hauv qab kom ruaj ntseg cov txheej txheem huv si thiab cov tuab sib npaug zoo heev. Cov khoom no yog tsim los rau kev ua haujlwm tas mus li hauv qab qhov kub thiab txias heev, cov chaw ua haujlwm corrosive. Cov khoom tseem ceeb: SiC Coated Susceptors, Wafer Carriers, Planetary Discs, Halfmoons, Shower Heads, Barrels, RTP Susceptors, Wafer Lift Pins, thiab ntau yam Txheej Txheem Cheebtsam.

2. CVD TaC Txheej Series

Tsim tshwj xeeb los tswj hwm qhov kub thiab txias heev thiab kev ua phem ntawm cov tshuaj lom neeg uas coj los ntawm kev loj hlob ntawm semiconductor crystal tiam thib peb, peb cov txheej txheem Tantalum Carbide (TaC) ua haujlwm tau zoo ntawm qhov kub thiab txias tshaj 2300 ° C. Cov Khoom Tseem Ceeb: TaC Coated Susceptors, TaC Coated Heaters, TaC Crucibles, TaC Coated Graphite Parts, thiab SiC PVT thermal field structural components.

3. Khoom Silicon Carbide (Khoom SiC) Series

Cov khoom SiC khov kho ua kom pom tseeb tias muaj kev ntshiab siab heev, tiv taus kev yaig plasma zoo dua, thiab ruaj khov thermal shock zoo heev, ua rau lawv tsis tseem ceeb rau kev siv plasma etching thiab cov raj cua sov kub siab. Cov khoom tseem ceeb: Focus Rings, Edge Rings, Shower Heads, Wafer Boats, Furnace Tube, Guide Cylinders, thiab cov khoom siv Etching Chamber tshwj xeeb.

4. Cov Khoom Siv Graphite & Carbon Uas Muaj Kev Ntshiab Siab

Peb muab cov kev daws teeb meem thermal engineering tiav hauv thaj chaw kub. Txhua yam khoom tuaj yeem ua tau raws li qhov xav tau thiab hloov kho kom haum rau cov khoom siv txawv teb chaws lossis hauv tsev. Cov Khoom Tseem Ceeb: Graphite Susceptors, Heaters, Crucibles, Heat Shields, Graphite Rings, Graphite Electrodes, Carbon Fiber Soft Felt, Carbon Fiber Hard Felt, thiab Carbon-Carbon (C/C) Composites.

5. Quartz & Advanced Ceramics Series

Siv peb txoj kev txawj ntse tob hauv cov chaw ua tshuaj lom neeg kub siab, peb cov khoom lag luam nthuav dav mus rau cov khoom siv quartz siab-purity (nkoj, cov khoom nqa khoom, cov raj ua haujlwm, cov raj cua sov, lub raj tswb, cov nplhaib, flanges, cov raj txhaj roj, crucibles) thiab cov khoom siv ceramic siab heev (Alumina siab-purity, Silicon Carbide, Silicon Nitride, Boron Nitride). Cov no siv ntau hauv diffusion, oxidation, LPCVD, PECVD, etching chambers, thiab cov kab ua cov khoom sib xyaw semiconductor.

6. Cov Wafer Semiconductor

Peb muab cov ntaub ntawv zoo tshaj plaws xws li Silicon Carbide (SiC), Silicon, Gallium Oxide (β-Ga₂O₃), Sapphire, SOI, Gallium Nitride (GaN), thiab Gallium Arsenide (GaAs) wafers, txhawb nqa kev hloov kho tsis yog tus qauv uas yooj yim hloov kho los ntawm 2 ntiv tes txog 8 ntiv tes.

III. Lub Zog Tshawb Fawb thiab Kev Txhim Kho Kev Siv Tshuab

Lub Ntsiab Lus Tseem Ceeb

Ua raws li lub hom phiaj ntawm "R&D-Driven Industrialization", Semixlab ua haujlwm nquag ua haujlwm rau lub hauv paus tsim kho tshiab ob lub chaw sib dhos ua ke. Kev sib koom ua ke peb lub Chaw Tshawb Fawb thiab Kev Tsim Kho Lag Luam sab hauv nrog cov peev txheej zoo tshaj plaws ntawm Yongjiang Laboratory, peb pab neeg sib txawv ntawm cov kev kawm tau kov yeej cov ciam teb tseem ceeb hauv CVD reactor hardware engineering thiab cov txheej txheem tso cov molecular.

Lub Zog R&D thiab Kev Tshawb Fawb Txog Kev Siv Tshuab ntawm Semixlab

1. Kev Tsim Kho Ob Chav R&D Platform

Semixlab tus qauv dual-platform txuas qhov sib txawv ntawm kev sim khoom siv atomic-level thiab kev tsim khoom loj heev. Lub chaw ua haujlwm ntawm lub tuam txhab tsom mus rau kev tsim kho daim ntawv thov, kev hloov kho cov khoom sib txawv, thiab kev ua kom zoo dua qub, thaum Yongjiang Laboratory innovation node tsav kev tshawb nrhiav tob dua rau cov khoom siv thiab cov txheej txheem txheej txheem tom ntej.

2. Cov Txuj Ci Tseem Ceeb

Peb lub tshuab thev naus laus zis suav nrog: kev tsim qauv thiab kev sib dhos ntawm CVD deposition reactors, kev ua kom zoo ntawm cov kua dej hauv SiC deposition chambers, kev loj hlob ntawm TaC molecular coatings kub siab, cov txheej txheem ua kom huv siab heev, kev ua kom zoo nkauj graphite mechanical shaping, micro-thermal field computer simulation, kev ua kom zoo ntawm lub cev kub siab, thiab kev tsim cov khoom sib xyaw tshiab.

3. Tus Tsim thiab Kev Ua Tus Thawj Coj ntawm Kev Tshawb Fawb

Tus tsim Dr. Shaolong Nws tau txais nws daim Physics PhD los ntawm Zhejiang University, tom qab ntawd nws tau tshaj tawm cov ntawv tshawb fawb tseem ceeb ntawm Hiroshima University (Nyiv), National Institute for Materials Science (NIMS, Nyiv), Institute of Physics of the Chinese Academy of Sciences (IOP-CAS), thiab Ningbo Institute of Materials Technology & Engineering (NIMTE-CAS). Tam sim no nws yog tus thawj coj ntawm Thermal Field Materials Innovation Center ntawm Yongjiang Laboratory, nws tau tswj hwm ntau qhov project siab rau National Natural Science Foundation of China thiab National Key R&D Programs. Peb pab pawg thawj coj kev tshaj lij muaj cov kws tshaj lij los ntawm cov tsev kawm qib siab xws li Zhejiang University, Wuhan University, Central South University, thiab China University of Geosciences, uas pab txhawb kev txawj ntse tob txog kev ua CNC mechanical processing, cleanroom operations, thiab kev soj ntsuam zoo.

IV. Peev Xwm Tsim Khoom & Qhov Ntsuas Kev Tsim Khoom

Lub Ntsiab Lus Tseem Ceeb

Semixlab khiav ib lub voj voog tsim khoom uas muaj kev sib koom ua ke tag nrho uas suav nrog kev ntxuav → kev ua kom raug → CVD txheej → kev tshuaj xyuas ntau qhov chaw → kev ntim khoom hauv chav huv. Peb lub lag luam muaj thaj chaw dav dav 100-acre niaj hnub nrog ntau dua 50 kab, peb lub lag luam muaj cov khoom tshwj xeeb ntawm 17 CVD SiC systems, ua tiav qhov siab tshaj plaws ntawm ib qho txheej txheem txheej txheem ntawm 1.5 meters.

Peb qhov chaw ua lag luam tam sim no npog thaj tsam li ntawm 100 daim av thiab muaj ntau dua 50 txoj kab ua haujlwm tsis siv neeg. Lub chaw tso khoom tseem ceeb ua haujlwm 17 lub chaw CVD SiC tshwj xeeb, 8 lub tshuab kub CVD TaC tshwj xeeb, thiab 3 lub chaw tsim khoom Solid SiC. Qhov kev xa tawm loj no ua rau muaj peev xwm txhua xyoo rau cov khoom nrog txoj kab uas hla ≥600 hli.

Lub Hoobkas pem teb muaj cov chaw ua haujlwm CNC machining uas muaj kev ua haujlwm siab, cov tshuab CNC lathes uas ua haujlwm hnyav, cov tshuab sib tsoo uas ua haujlwm tau zoo heev, cov blocks machining kab rov tav loj, cov arrays tshuaj xyuas CMM uas muaj kev ua haujlwm siab, thiab cov khoom siv ntxuav tshuaj thermal uas muaj lub tshuab nqus tsev siab. Txhawm rau txhawb kev nthuav dav sai ntawm kev lag luam semiconductor thoob ntiaj teb, peb lub hauv paus tsim khoom tshiab tam sim no tab tom tsim, uas yuav ua rau muaj peev xwm tsim khoom thiab lub sijhawm ua haujlwm ntau dua.

V. Kev Tswj Xyuas Zoo & Daim Ntawv Pov Thawj Khoom

Lub Ntsiab Lus Tseem Ceeb

Peb siv txoj kev tshuaj xyuas zoo uas tsis muaj kev cuam tshuam, txij thaum pib mus txog thaum kawg. Peb cov khoom siv thermal uas tau ntxuav tas li ua raws li cov qauv kev ntshiab ntawm 6N txog 7N, thaum peb cov txheej txheem CVD SiC tswj cov kev hloov pauv ntawm cov tuab ntawm ib pawg mus rau ib pawg nruj nreem hauv ± 10 μm. Txhua qhov kev xa khoom yog nrog los ntawm cov ntawv pov thawj khoom siv tiav thiab cov ntaub ntawv kuaj lub cev.

pab pawg semixlab-engineering-tswj-zoo

Kev ua cov khoom siv semiconductor siab heev xav tau cov kev txwv ntau heev txog kev ntshiab ntawm cov tshuaj, qhov tseeb ntawm qhov me me ntawm sub-micron, thiab kev ruaj khov ntawm plasma. Semixlab yuam kom muaj kev tshuaj xyuas nruj, tsis muaj kev puas tsuaj, thiab kev puas tsuaj rau txhua chav tsev. Cov Txheej Txheem Tshuaj Xyuas Zoo Tag Nrho: Kev Ntsuas Khoom Siv Raw → Kev Ntxuav Lub Tshuab Nqus Tsev Siab → Kev Ua Kom Tseeb CNC Profiling → Kev Tso Tshuaj Vapor Kom Zoo → Kev Ntsuas Hauv Kab (Qhov Roughness Ntawm Qhov Nto, Qhov Loj, Qhov Thickness Ntawm Txheej, Planarity, Coaxiality, Kev Sib Xws Ntawm Cov Khoom) → Kev Tshuaj Xyuas OQC Zaum Kawg Hauv Chav Huv Si Ob Lub Hnab.

1. Cov Kev Ntsuas Zoo Tseem Ceeb

Kev Huv Huv Tshuaj: Kev ntxuav kom huv si hauv qhov kub siab thiab tob tswj cov khoom tsis huv mus txog rau theem 6N–7N (<5ppm tag nrho cov tshauv uas tau txheeb xyuas los ntawm ICP-OES).

Kev Sib Xws Thickness: CVD SiC zaj duab xis txheej sib txawv hla qhov chaw ua haujlwm raug txwv nruj nreem hauv <± 10 μm.

Kev Tswj Xyuas Kev Sib Txuas Lus TaC: Tantalum Carbide cov khoom raug soj ntsuam nruj rau lub zog lo rau txheej, qhov sib txuas ntawm cov qauv me me, thiab kev sim tsis ua puas tsuaj rau cov kab me me lossis cov qhov me me.

2. Cov Ntaub Ntawv Txog Kev Siv Tshuab & Kev Txhawb Nqa Kev Taug Qab

Yuav kom ntseeg tau tias kev koom ua ke zoo rau hauv cov txheej txheem zoo ntawm cov tuam txhab, txhua qhov kev xa khoom muaj cov ntaub ntawv tiav: Daim Ntawv Pov Thawj Khoom Siv, Daim Ntawv Pov Thawj Ua Raws Cai (COC), Daim Ntawv Qhia Txog Kev Ntsuas Qhov Ntev, Daim Ntawv Qhia Txog Kev Nyab Xeeb Khoom Siv (SDS/MSDS), Daim Ntawv Teev Cov Khoom Siv Kom Paub Ntxiv, Daim Ntawv Qhia Txog Kev Lag Luam, thiab Daim Ntawv Pov Thawj Keeb Kwm (COO) rau kev tshem tawm kev xa khoom tawm.

VI. Kev Muab Khoom thiab Kev Pabcuam Thoob Ntiaj Teb

Lub Ntsiab Lus Tseem Ceeb:

Peb txhawb nqa kev tsim kho OEM/ODM, cov qauv prototypes sai sai, thiab kev txiav txim siab tsawg. Cov khoom txheem muaj lub sijhawm ua ntej 2-txog-4-lub lis piam, txhawb nqa los ntawm tier-1 thoob ntiaj teb express networks (DHL/ FedEx/UPS) thiab cov teeb tsa thauj khoom loj hauv dej hiav txwv, ua ke nrog 24-teev kev teb sai.

1. OEM/ODM & Kev Tsim Kho Kev Cai

Peb muaj kev paub dhau los hauv kev tsim cov khoom luam tawm mus rau ib feem, kev theej cov qauv, kev tsim kho rov qab nyuaj, kev hloov kho qhov loj me tsis yog tus qauv, kev sab laj hloov pauv graphite core, kev kho cov qauv txheej, kev kho qhov chaw thermal field, thiab kev tsim kho sib dhos ntau yam. Peb ua tau raws li tus qauv thiab kev cai.

cov wafers thiab cov khoom uas npog 2", 4", 6", 8", thiab qhov loj dua.

2. Cov Qauv Txiav Txim Uas Yooj Yim

Yuav kom txo qhov kev txwv ntawm kev sim rau cov tuam txhab tsim khoom thiab cov chaw tsim khoom wafer, peb lees txais tag nrho cov xaj prototype ib daim thiab kev khiav me me rau kev sib phim cov khoom siv, kev lees paub cov txheej txheem, thiab cov voj voog tsim khoom tshiab. Rau kev khiav ntau lawm, peb ua haujlwm nrog cov pab pawg neeg yuav khoom ntawm cov neeg siv khoom los nthuav tawm cov ntawv cog lus yuav khoom ruaj khov, ntau lub hlis twg thiab cov sijhawm teem tseg.

3. Lub Sijhawm Xa Khoom Txheem

Cov Cheebtsam Txheem Catalog: 2 - 4 lub lis piam

Cov Cheebtsam Ib Txwm Ua: 4 - 6 lub lis piam

Kev Kho Kom Haum Rau Cov Khoom Siv Loj/Teeb Meem Sib Koom Ua Ke: 6 - 10 lub lis piam

Cov neeg koom tes ntev ntev tau txais txiaj ntsig los ntawm cov kev pab cuam kev nyab xeeb tshwj xeeb, lav tias yuav xa khoom tam sim ntawd.

4. Kev Thauj Khoom Thoob Ntiaj Teb & Kev Ntim Khoom Tiv Thaiv

Peb siv cov kev thauj mus los thoob ntiaj teb uas yooj ywm: xa khoom sai (DHL, FedEx, UPS, TNT) uas zoo rau kev tsim qauv sai thiab cov khoom me me; kev thauj khoom los ntawm huab cua tsis tu ncua rau lub sijhawm tsim khoom tseem ceeb; thiab cov thawv thauj khoom hauv dej hiav txwv rau cov khoom hnyav thiab cov xaj ntau. Cov lus cog tseg suav nrog EXW, FOB, FCA, CIF, thiab DDP cov kev daws teeb meem. Kev ntim khoom siv cov qauv tiv thaiv ntau txheej: kev tshem plua plav hauv chav huv, PE qhwv tiv thaiv, kev kaw cua sov siab, kev tiv thaiv tiv thaiv hluav taws xob, EPE ua npuas ncauj buffers uas ua raws li kev cai, thiab cov thawv ntoo hnyav uas txhawb nqa qib export.

5. Kev daws teeb meem kev thauj mus los tsis zoo

Yog tias muaj qhov xwm txheej tsis tshua muaj uas lub thawv sab nraud tawg, kev puas tsuaj ntawm cov khoom siv, lossis qhov sib txawv ntawm qhov ntau thaum thauj mus los, cov neeg siv khoom tuaj yeem tiv tauj peb lub chaw xa khoom thoob ntiaj teb tam sim ntawd. Semixlab muab kev tsim khoom hloov pauv sai, kev tshuaj xyuas engineering, thiab kev tswj hwm kev thov pov hwm tag nrho.

6. Kev Pabcuam Rau Cov Neeg Siv Khoom Siv Lub Neej

Ua Ntej Muag Khoom: Kev sab laj txog kev xaiv cov khoom siv kho vajtse kom ntxaws, Kev tshuaj xyuas daim duab kos rau Kev Tsim Khoom (DFM), kev ua kom zoo dua qub, kev sib phim cov khoom siv, thiab cov khoom siv sim ua qauv. Tom Qab Muag Khoom: Kev teeb tsa hauv tsev lossis chaw deb, cov lus qhia kho kom raug, cov lus qhia ua haujlwm, kev txhawb nqa kev ua kom zoo dua qub ntawm cov zaub mov txawv, kev taug qab lub neej ntawm cov khoom siv kho vajtse, kev tshaj tawm txog Kev Tshuaj Xyuas Qhov Tsis Ua Haujlwm (FA), thiab kev npaj kho kom zoo sai.

VII. Cov Lag Luam Tseem Ceeb

Lub Ntsiab Lus Tseem Ceeb:

Peb cov ntaub ntawv siab heev thiab cov khoom siv coated ua haujlwm rau tsib lub hauv paus tseem ceeb ntawm kev tsim khoom siv thev naus laus zis siab, muab kev ruaj khov tshuaj lom neeg siab los ntawm cov qauv logic IC fabs mus rau qhov kev txiav txim siab dav dav ntawm cov khoom siv hluav taws xob fais fab thiab kev tshawb fawb thiab kev tsim kho aerospace.

Kev Tsim Khoom Siv Semiconductor: Front-end Advanced Integrated Circuits (IC), Power Semiconductors, MEMS arrays, thiab Compound Semiconductor devices.

Cov Khoom Siv Semiconductors Tiam Thib Peb: Silicon Carbide (SiC) MOSFETs/diodes, Gallium Nitride (GaN) high-electron-mobility transistors (HEMTs), RF wireless chips, thiab Micro LED display backplanes.

Kev Tsim Khoom LED: Cov LEDs xiav ci ntsa iab, Cov LEDs Ultraviolet tob (UV-C), Cov LEDs me me, thiab cov arrays Micro LED uas muaj ntau qhov ceev.

Cov Txheej Txheem Zog Ntsuab: Cov khoom siv hloov hluav taws xob EV qib tsheb, Cov khoom siv rub / wafer los ntawm lub hnub ci PV, thiab cov tes hauj lwm khaws cia hluav taws xob tiam tom ntej.

Kev Tshawb Fawb Txog Kev Tshawb Fawb & Kev Tsim Qauv Qib Siab: Chav huv ntawm tsev kawm ntawv qib siab, cov chaw soj ntsuam cov ntaub ntawv hauv tebchaws, thiab cov chaw sim tsim cov ntaub ntawv qib siab.

VIII. Cov Lus Nug Feem Ntau (FAQ)

Lub Ntsiab Lus Tseem Ceeb:

Ib qho kev sau ua ke ntawm 8 qhov kev nug ntau tshaj plaws los ntawm cov chaw haujlwm thoob ntiaj teb thiab cov chaw haujlwm engineering txog peb cov txheej txheem siab heev, kev hloov pauv raws li qhov xav tau, thiab cov voj voog pov thawj.

Q: Semixlab ua haujlwm tshwj xeeb hauv cov kev pabcuam txheej txheej nyias nyias twg?

A: Peb cov kev tshwj xeeb tseem ceeb yog Chemical Vapor Deposition (CVD) Silicon Carbide (SiC) coatings thiab CVD Tantalum Carbide (TaC) coatings. Peb cov SiC coatings feem ntau yog siv rau ntawm cov susceptors, wafer carriers, thiab showerheads hauv MOCVD thiab silicon epitaxy reactors. Peb cov TaC coatings yog tsim tshwj xeeb rau cov chaw semiconductor tiam thib peb, ua haujlwm siab dua 2300 ° C rau SiC ib leeg siv lead ua loj hlob thiab thaj chaw kub heev.

Q: Koj cov txheej txheem CVD SiC tuaj yeem lav tau qib kev ntshiab ntawm cov tshuaj lom neeg twg?

A: Los ntawm peb cov txheej txheem ntxuav tshuaj lom neeg kub siab, peb txo cov tshauv thiab cov hlau tsis huv kom txog li 6N-7N. Tsis tas li ntawd, peb cov zaj duab xis tuab sib txawv ntawm kev tsim khoom <± 10 μm sib npaug.

Q: Koj puas txais cov qauv prototyping lossis cov xaj me me rau kev ntsuam xyuas?

A: Yog. Yuav pab cov neeg siv khoom tswj kev pheej hmoo ntawm kev siv tshuab thiab txheeb xyuas kev ua haujlwm ntawm cov khoom siv kho vajtse ntawm cov zaub mov txawv, peb txhawb nqa cov qauv qauv. Peb tuaj yeem muab cov khoom siv ib daim lossis cov khoom me me uas haum rau koj cov duab kos rau kev sim khoom siv, kev txheeb xyuas cov txheej txheem, thiab kev koom ua ke ntawm cov khoom tshiab.

Q: Koj lub sijhawm ua khoom siv li cas?

A: Cov khoom lag luam txheem feem ntau xa tuaj tsis pub dhau 2-4 lub lis piam; cov khoom sib xyaw ua ke uas xav tau kev pab cuam CNC uas tsim tshwj xeeb yuav tsum siv sijhawm 4-6 lub lis piam; thaum cov khoom sib dhos thermal loj thiab nyuaj yuav tsum siv sijhawm 6-10 lub lis piam. Cov neeg siv khoom zoo tuaj yeem tsim kev kwv yees kom siv peb cov khoom khaws cia kev nyab xeeb rau kev xa khoom tam sim ntawd.

Q: Semixlab puas txhawb nqa kev hloov kho tsis yog tus qauv lossis OEM / ODM branding?

A: Muaj tseeb tiag. Peb muab kev tsim khoom luam tawm rau txhua qhov, kev tsim kho rov qab, kev tsim cov qauv tsis yog tus qauv, kev sib phim qib graphite, kev kho cov qauv tso tawm, thiab kev tsim kho thaj chaw kub ntau yam. Peb cov kab ke yooj yim txhawb nqa cov qauv ib feem uas ntev li 2, 4, 6, 8 ntiv tes, thiab cov qauv loj dua.

Q: Koj cov khoom siv semiconductor hom twg yog cov khoom siv sib xws?

A: Peb cov khoom siv tau tsim los rau kev tso ncaj qha rau hauv cov platform thoob ntiaj teb xws li LPE, Aixtron, Veeco, thiab ASM reactors. Lawv siv ntau heev thoob plaws silicon epitaxy, SiC/GaN wide-bandgap epitaxy, advanced plasma etching, high-temperature oxidation/diffusion, thiab rapid thermal processing (RTP).

Q: Koj ua li cas thiaj tswj tau qhov zoo thiab ua kom sib xws?

A: Peb siv txoj kev tswj xyuas zoo tag nrho uas suav nrog Raw Material Entry → Vacuum Purification → Multi-axis Machining → CVD Coating → Advanced Metrology → Final OQC Release. Txhua qhov yog mapped rau qhov tseeb ntawm qhov ntev, zaj duab xis thickness uniformity, planarity, thiab coaxiality, thiab tau txais kev txhawb nqa tag nrho los ntawm cov ntaub ntawv khaws cia zoo.

Q: Semixlab xa tawm mus rau cov lag luam thoob ntiaj teb twg tas li?

A: Peb lub network logistics thoob ntiaj teb tsis tu ncua pabcuam cov chaw tsim khoom semiconductor thoob ntiaj teb, suav nrog Tebchaws Meskas, Tebchaws Europe (Lub Tebchaws Yelemees, Fabkis, UK), Nyiv, Kaus Lim Qab Teb, thiab Sab Qab Teb Hnub Tuaj Asia (Singapore, Malaysia, Taiwan). Peb muab kev txhawb nqa tag nrho rau EXW, FOB, FCA, CIF, thiab DDP cov nqe lus lag luam.

IX. Cov Txiaj Ntsig Tseem Ceeb ntawm Lub Tuam Txhab

Lub Ntsiab Lus Tseem Ceeb:

Peb qhov kev sib tw ua lag luam yog txhawb nqa los ntawm kev tshwj xeeb heev, kev tsim kho tshiab ob lub platform, kev tswj hwm ntsug ntawm lub voj voog tsim khoom, thiab cov qauv kev pabcuam rau cov neeg siv khoom.

Kev Tshwj Xeeb Sib Sib Zog: Kev tsom mus rau cov ntaub ntawv siab heev rau cov ntawv thov semiconductor siab heev, txhawb nqa los ntawm ntau xyoo ntawm kev koom nrog hauv kev lag luam tob.

Kev Tsim Kho Dua Ob Lub Platform: Kev sib txuas tshwj xeeb ntawm peb lub chaw ua haujlwm nrog Yongjiang Laboratory, tsav los ntawm cov kws tshawb fawb khoom siv sab saum toj, lav qhov hloov tshiab thev naus laus zis sai.

100% Kev Tswj Xyuas Ntsug: Tag nrho cov txheej txheem voj voog—txij li kev ntxuav cov khoom siv thiab kev ua kom raug lub tshuab mus rau kev tso cov pa tshuaj lom neeg thiab kev txheeb xyuas qhov kawg ntawm lub tshuab—yog ua tiav tag nrho hauv tsev.

Kev Dav Dav ntawm Cov Khoom: Cov ntawv teev npe ua ke suav nrog CVD SiC, CVD TaC, Khoom SiC, graphite ntshiab, thiab cov ntaub ntawv sib xyaw ua los ntawm carbon.

Kev Kho Kom Haum Yooj Yim Heev: Teb sai rau cov ntawv luam tawm OEM / ODM tshwj xeeb thiab kev hloov pauv engineering nyuaj.

Cov Teeb Meem Kev Ntsuam Xyuas Tsawg: Kev txhawb nqa rau kev lees paub ib daim thiab kev sim ua haujlwm kom txo cov nqi nkag rau cov neeg siv khoom tshiab.

Kev Ntseeg Tau Zoo Tshaj Plaws: Kev taug qab cov khoom siv thiab cov ntaub ntawv pov thawj ruaj khov lav qhov kev ua haujlwm ruaj khov mus sij hawm ntev hauv chav huv pem hauv ntej.

Kev Thauj Khoom Thoob Ntiaj Teb & Kev Txhawb Nqa Hauv Zos: Kev ntim khoom ntau txheej uas muaj kev tiv thaiv siab ua ke nrog kev thauj khoom thoob ntiaj teb txhim khu kev qha thiab kev pabcuam engineering tag nrho.

X. Xaus

Lub Ntsiab Lus Tseem Ceeb:

Los ntawm kev tsim kho tshiab hauv kev siv tshuab, Semixlab txuas qhov sib txawv ntawm kev tsim khoom siv atomic thiab kev xa khoom thoob ntiaj teb loj heev, siv zog ua tus khub koom tes tseem ceeb, tus khub lag luam khoom siv mus sij hawm ntev rau kev lag luam semiconductor thoob ntiaj teb.

Semixlab tseem mob siab rau kev txhawb nqa kev lag luam los ntawm kev tsim kho tshiab tas mus li, txhim kho peb qhov kev tshawb fawb thiab kev tsim khoom, kev tswj hwm chav huv, thiab cov qauv xa khoom thoob ntiaj teb. Txij li cov khoom siv graphite ntshiab heev mus rau cov khoom siv micromachined complex, thiab los ntawm cov txheej txheem molecular barrier txheej txheem mus rau kev tsim kho thermal kub-cheeb tsam, peb cog lus tias yuav xa cov khoom siv ruaj khov, txhim khu kev qha, thiab ruaj khov. Saib mus rau yav tom ntej, Semixlab yuav txuas ntxiv mus hla cov kev txwv ua haujlwm tseem ceeb, ua haujlwm tes-hauv-tes nrog cov tuam txhab tsim khoom semiconductor thoob ntiaj teb los tsav cov thev naus laus zis siab heev.