Thermal Oxide Silicon Wafer

 

Thermal Oxide Silicon Wafer

Thermal oxide silicon wafers yog silicon wafers uas muaj ib txheej ntawm silicon dioxide (SiO2) tsim rau lawv los ntawm cov txheej txheem hu ua thermal oxidation. Cov txheej txheem no suav nrog kev nthuav tawm cov wafer kom sov thiab oxidizing cov neeg ua haujlwm, xws li hydrogen, oxygen, lossis halogen gas, ntawm qhov kub thiab txias. Cov txheej tuaj yeem ntub lossis qhuav, thiab tuaj yeem nyob hauv tuab ntawm ob peb angstroms mus rau 20 microns.

Thermal oxide wafers muaj ntau yam kev siv, xws li:

• Cov khoom siv dielectric
• MEMS (micro-electromechanical systems) cov khoom siv
• Barrier ntawm tuab-film silicon ntawm insulator wafers
• Tshuaj Mechanical Planarization (CMP)
• Tshawb nrhiav qhov chaw ntawm silicon substrates
• MOS thiab lwm yam txheej txheem tsim khoom siv
• Fabrication ntawm integrated circuits (ICs) thiab microchips
• Masking thaum lub sij hawm doping txheej txheem

Peb tuaj yeem muab txoj kab uas hla 2"-12", oxide zaj duab xis thickness 30-1000nm, tuaj yeem ua cov txheej txheem tuab tuab 1-20um, uniformity<3%, provide detailed film thickness uniformity report, Oxidation method according to the thickness of the choice of wet oxygen or pure kilooxygen (LPCVD) and TEOS (PECVD), whether the leakage or uniformity, cleanliness and other process indicators are in the forefront of the international level, to meet the special needs of high-end customers.

 

Kev cai Thermal Oxide Silicon Wafer

SiBranch muaj ib sab thiab ob sab thermally oxidized silicon wafers kom tau raws li ntau yam kev xav tau.

Peb cov khoom lag luam yog ob sab oxidized wafer nrog ib txheej silicon dioxide txheej ntawm ob sab, tsim los ntawm kev tswj thermal oxidation ntawm silicon substrate. Txawm li cas los xij, peb kuj muab ib sab oxidized wafers customized rau koj cov kev cai tshwj xeeb. Cov wafers no yog thawj ob-sided oxidized wafers, thiab tom qab ntawd ib txheej ntawm silicon dioxide txheej yog xaiv tshem tawm siv cov buffered hydrofluoric acid etchant.

Qhov kev hloov pauv oxide wafer kev tsim khoom no ua rau peb muab cov khoom me me ntawm ib sab thiab ob sab oxide wafers. Txawm hais tias koj xav tau wafers rau cov txheej txheem kev txhim kho, kev tshuaj xyuas cov khoom siv, lossis cov khoom ntim siab, peb tuaj yeem muab cov oxide wafer qhov tseeb uas haum rau koj daim ntawv thov.

Silicon dioxide wafers ua lub luag haujlwm tseem ceeb ua ib qho tseem ceeb, cov khoom siv hluav taws xob zoo hauv cov khoom siv niaj hnub no. SiO2's unmatched insulating zog pab kom cov cuab yeej siv geometry thiab txhim kho kev ua tau zoo piv rau cov hlau semiconductor. Cov txheej oxide kuj tseem pab txhawb kev xaiv etching thiab npog cov haujlwm thaum lub sij hawm tsim nanoscale.

Ntxiv nrog rau cov khoom siv hluav taws xob, cov oxide wafers tuaj yeem ua ke rau hauv microelectromechanical systems (MEMS) raws li cov dej noo, cov khoom siv, lossis cov txheej txheem passivation. Qhov zoo ntawm peb cov oxide wafers ua kom ntseeg tau tias MEMS engineers tuaj yeem tso siab rau cov neeg kho tshuab resilience ntawm silicon dioxide los tsim cov txheej txheem nyuaj thiab cov tshuab fluidic.

Rau txhua daim ntawv thov uas yuav tsum tau txhim khu kev qha silicon dioxide wafers, cia siab rau SiBranch tus kws tshaj lij engineering thiab kev ruaj ntseg zoo. Hu rau peb pab neeg muab kev pabcuam neeg siv khoom hnub no los tham txog yuav ua li cas peb ib leeg- thiab ob tog oxide wafers tuaj yeem txhawb koj qhov kev hloov tshiab tom ntej.

Peb cov khoom yog sourced tshwj xeeb los ntawm lub ntiaj teb no sab saum toj tsib manufacturers thiab ua domestic factories. Kev txhawb nqa los ntawm cov kws tshaj lij hauv tsev thiab thoob ntiaj teb cov kws tshaj lij pab pawg thiab kev tswj xyuas nruj.

Peb lub hom phiaj yog los muab cov neeg siv khoom nrog kev txhawb nqa ib leeg rau ib leeg, ua kom cov kev sib txuas lus zoo uas muaj kev tshaj lij, raws sijhawm, thiab ua haujlwm tau zoo. Peb muab qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis thiab lav kev xa khoom sai hauv 24 teev.

Peb cov khoom lag luam loj muaj 1000+ cov khoom, kom ntseeg tau tias cov neeg siv khoom tuaj yeem xaj kom tsawg li ib thooj. Peb tus kheej cov khoom siv rau dicing & backgrinding, thiab tag nrho kev koom tes nyob rau hauv lub ntiaj teb no kev lag luam saw pab kom peb sai li sai tau cov zaub mov xa tuaj kom ntseeg tau tias cov neeg siv khoom txaus siab thiab yooj yim.

Peb lub tuam txhab txaus siab rau ntau daim ntawv pov thawj peb tau txais, suav nrog peb daim ntawv pov thawj patent, ISO9001 daim ntawv pov thawj, thiab daim ntawv pov thawj National High-Tech Enterprise. Cov ntawv pov thawj no sawv cev rau peb txoj kev mob siab rau kev tsim kho tshiab, kev tswj xyuas zoo, thiab kev cog lus rau kev ua tau zoo.

Cim npe nrov: Tuam Tshoj thermal oxide silicon wafer, Tuam Tshoj thermal oxide silicon wafer manufacturers, lwm tus neeg, Hoobkas