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Cov Txheej Txheem Ua Kom Huv Si Tellurium Uas Zoo Tshaj Plaws Los Ntawm AI
Raws li ib qho hlau tsis tshua muaj txiaj ntsig tseem ceeb, tellurium pom cov ntawv thov tseem ceeb hauv cov hlwb hnub ci, cov ntaub ntawv thermoelectric, thiab kev tshawb pom infrared. Cov txheej txheem ntxuav ib txwm ntsib cov teeb meem xws li kev ua haujlwm tsawg, kev siv hluav taws xob ntau, thiab kev txhim kho kev huv huv tsawg. Tsab xov xwm no tsis tu ncua...Nyeem ntxiv -
Cov Txheej Txheem thiab Cov Txheej Txheem rau Kev Txo Cov Pa oxygen hauv Kev Nqus Tsev Distillation Purification ntawm Selenium
Selenium, ua ib yam khoom siv semiconductor tseem ceeb thiab cov khoom siv raw hauv kev lag luam, nws cov kev ua tau zoo cuam tshuam ncaj qha los ntawm nws qhov kev huv. Thaum lub sijhawm ua kom huv ntawm lub tshuab nqus tsev, cov pa oxygen tsis huv yog ib qho ntawm cov yam tseem ceeb uas cuam tshuam rau qhov huv ntawm selenium. Tsab xov xwm no muab cov lus qhia ntxaws ntxaws...Nyeem ntxiv -
Cov Txheej Txheem Rau Kev Tshem Tawm Arsenic Hauv Kev Ntxuav Antimony Crude
1. Kev Taw Qhia Antimony, ua ib qho hlau tseem ceeb uas tsis yog ferrous, yog siv dav hauv cov nplaim taws retardants, alloys, semiconductors thiab lwm yam teb. Txawm li cas los xij, antimony ores hauv xwm feem ntau nyob ua ke nrog arsenic, ua rau muaj cov ntsiab lus arsenic siab hauv antimony nyoos uas cuam tshuam rau kev ua tau zoo thiab ...Nyeem ntxiv -
Cov Txheej Txheem Synthesis ntawm Zinc Telluride (ZnTe)
1. Kev Taw Qhia Zinc telluride (ZnTe) yog ib qho khoom siv semiconductor tseem ceeb II-VI pawg nrog cov qauv bandgap ncaj qha. Thaum sov chav tsev, nws bandgap yog kwv yees li 2.26 eV, thiab nws pom cov ntawv thov dav hauv cov khoom siv optoelectronic, lub hnub ci hlwb, cov khoom siv hluav taws xob, thiab lwm yam teb. Qhov no yog ...Nyeem ntxiv -
Cov txheej txheem distillation thiab purification ntawm arsenic
Cov txheej txheem distillation thiab purification ntawm arsenic yog ib txoj kev uas siv qhov sib txawv ntawm qhov volatility ntawm arsenic thiab nws cov tshuaj los cais thiab purify, tshwj xeeb tshaj yog tsim rau kev tshem tawm sulfur, selenium, tellurium thiab lwm yam impurities hauv arsenic. Nov yog cov kauj ruam tseem ceeb thiab kev xav txog: ...Nyeem ntxiv -
Zinc telluride: ib daim ntawv thov tshiab hauv kev siv tshuab niaj hnub
Zinc telluride: ib daim ntawv thov tshiab hauv thev naus laus zis niaj hnub no Cov zinc telluride tsim thiab tsim los ntawm Sichuan Jingding Technology Co., Ltd. maj mam tshwm sim hauv kev tshawb fawb thiab thev naus laus zis niaj hnub no. Raws li cov khoom siv semiconductor dav dav, zinc telluride tau qhia txog qhov zoo ...Nyeem ntxiv -
Cov txheej txheem tsim cov zinc selenide feem ntau suav nrog cov kev taw qhia hauv qab no thiab cov kev ntsuas ntxaws ntxaws
1. Kev tsim cov tshuaj Solvothermal 1. Qhov piv ntawm cov khoom siv raw Hmoov Zinc thiab hmoov selenium raug sib xyaw ntawm 1:1 molar ratio, thiab dej deionized lossis ethylene glycol raug ntxiv ua cov tshuaj yaj 35. 2. Cov xwm txheej ntawm kev sib xyaw o Qhov kub ntawm kev sib xyaw: 180-220 ° C o Lub sijhawm ntawm kev sib xyaw: 12-24 teev o Siab: Tswj t...Nyeem ntxiv -
Cov kauj ruam thiab cov txheej txheem ntawm cov txheej txheem cadmium
I. Kev Kho Mob Ua Ntej thiab Kev Ua Kom Huv Si Thawj Zaug Kev Npaj Khoom Noj Khoom Haus Cadmium Uas Muaj Kev Huv Si Kev Ntxuav Acid: Muab cov cadmium ingots hauv cov kua qaub nitric acid 5% -10% ntawm 40-60 ° C rau 1-2 teev kom tshem tawm cov oxides saum npoo av thiab cov hlau tsis huv. Yaug nrog dej deionized kom txog thaum ...Nyeem ntxiv -
6N Ultra-High-Purity Sulfur Distillation thiab Purification Txheej Txheem nrog Cov Txheej Txheem Nthuav Dav
Kev tsim cov 6N (≥99.9999% purity) ultra-high-purity sulfur xav tau ntau theem distillation, tob adsorption, thiab ultra-clean filtration kom tshem tawm cov hlau tsis pom kev, cov organic impurities, thiab particulates. Hauv qab no yog cov txheej txheem kev lag luam-scale kev koom ua ke distillation nqus tsev, microwave-assisted...Nyeem ntxiv -
Lub Luag Haujlwm Tshwj Xeeb ntawm Kev Txawj Ntse Dag hauv Kev Ntxuav Khoom Siv
I. Kev Tshuaj Xyuas Khoom Siv Raw thiab Kev Kho Ua Ntej Kev Ntsuas Qib Siab Tshaj Plaws: Cov txheej txheem lees paub duab raws li kev kawm tob tob tshuaj xyuas cov yam ntxwv ntawm cov ores (piv txwv li, qhov loj me ntawm cov khoom me me, xim, kev ntxhib los mos) hauv lub sijhawm tiag tiag, ua tiav ntau dua 80% kev txo qis qhov yuam kev piv rau kev cais tes. Siab-...Nyeem ntxiv -
Piv txwv thiab Kev Tshawb Fawb ntawm Kev Txawj Ntse Dag hauv Kev Ntxuav Khoom Siv
1. Kev Tshawb Nrhiav thiab Kev Txhim Kho Zoo hauv Kev Ua Cov Khoom Siv Hauv Av Hauv kev ntxuav cov hlau, lub Hoobkas ua cov hlau tau qhia txog lub kaw lus lees paub duab raws li kev kawm tob los tshuaj xyuas cov hlau hauv lub sijhawm tiag tiag. Cov algorithms AI txheeb xyuas cov yam ntxwv ntawm cov hlau kom raug (piv txwv li, qhov loj ...Nyeem ntxiv -
Kev Txhim Kho Tshiab hauv Zone Melting Technology
1. Kev Tshawb Fawb Tshiab hauv Kev Npaj Khoom Siv Uas Muaj Kev Huv Si Siab Cov Khoom Siv Uas Siv Silicon: Kev huv si ntawm cov pob zeb silicon ib leeg tau dhau 13N (99.99999999999%) siv txoj kev floating zone (FZ), ua rau kev ua haujlwm ntawm cov khoom siv semiconductor muaj zog (piv txwv li, IGBTs) thiab cov khoom siv siab heev ...Nyeem ntxiv
