-
Kev tsim kho tshiab hauv thaj chaw melting
1. Kev tawg hauv cov khoom siv siab ntawm cov khoom lag luam silicon: siv cov khoom siv ntabNyeem ntxiv -
Purity nrhiav tau thev naus laus zis rau cov hlau siab siab
Hauv qab no yog kev tsom xam dav ntawm cov thev naus laus zis tshiab, raug, nqi, thiab cov ntawv teev cov xwm txheej: i. Cov kev tshawb nrhiav tshiab iCP-MS / MS / MS / ms / ms / ms) los tshem tawm matrix cuam tshuam, ua ke nrog optimi ...Nyeem ntxiv -
7n seciturium crystal kev loj hlob thiab ua kom huv
7n seeberium kev loj hlob thiab huv HTTPs thiab penwww.super-preppority.com/upleads/ 芯片旋转 .mp4 i. Cov khoom siv rawreatment thiab preliminary lim dawb khoom xaiv thiab crushing cov khoom xav tau: Siv cov ntsiab lus super (te cov ntsiab lus ≥%), nyiam dua tooj liab s ...Nyeem ntxiv -
7N Cov Lus Cog Tseg Crystal Crystal thiab Purification Txheej Txheem Qhia nrog Kev Ntsuas
Lub 7n schururium purification txheej txheem ua haujlwm ua ke thaj chaw ua kom rov ua kom zoo thiab taw qhia crystallizies thev naus laus zis. Cov ntsiab lus tseem ceeb thiab cov tsis tseem ceeb tau sau tseg hauv qab no: 1. Thaj chaw ua kom cov txheej txheem txheej txheem tsim muaj ntau-txheej keeb kwm melting tej nkoj nquam: txoj kab 300-500 hli, qhov siab 50-80 mm, ua ...Nyeem ntxiv -
High-purity sulfur
Niaj hnub no, peb yuav sib tham txog cov txiv lws suav siab. Sulfur yog ib qho khoom muaj nrog ntau cov ntawv thov. Nws muaj nyob hauv cov phom tua phom (ib qho ntawm "FLATIONS"), siv nyob rau hauv cov tshuaj suav ib txwm muaj rau nws cov tshuaj tiv thaiv cov tshuaj tiv thaiv kab mob ...Nyeem ntxiv -
Zinc Celluride (ZNTE) Cov Txheej Txheem Ntau Lawm
Zinc Celluride (ZNTE), ib qho tseem ceeb II-Vi semiconductor cov khoom, yog siv dav hauv infrared nrhiav kom tau, hnub ci hlwb, thiab Optoelectronic khoom siv. Tsis ntev los no nce qib hauv Nanotechnology thiab kev chemisch Greenstr tau ua haujlwm tau zoo rau nws ntau lawm. Hauv qab no yog qhov tam sim no tseem ceeb ZNTE cov txheej txheem ntau lawm thiab ...Nyeem ntxiv -
Purity Helity Selenium Purification Txheej Txheem
Lub purification ntawm high-purity selenium (≥99.999%) suav nrog kev sib xyaw ua ke ntawm lub cev thiab tshuaj lom neeg kom tshem tawm cov impurities xws li, pb, FE, thiab AS. Hauv qab no yog cov txheej txheem tseem ceeb thiab cov tsis muaj zog: 1. Lub chaw ua haujlwm distillation txheej txheem: 1. Qhov chaw crude selenium (≥99.9%) hauv ib pab pawg quartz crucil ...Nyeem ntxiv -
Sichuan Jingding Technology ua nws qhov kev tshwm sim ntawm Tuam Tshoj Optoelectronics Expo, showcasing high-purity semicond cov ntaub ntawv
Cov kev cia siab ntau ntawm 25Nyeem ntxiv -
Cia peb kawm txog leej faj
Sulphur yog cov khoom tsis muaj tshuaj lom nrog cov tshuaj lom neeg lub cim s thiab cov sulfur muaj pes tsawg ntawm 16. Cov neeg Sulfur yog xim daj, tseem hu ua cov leej faj lossis daj leej faj. Cov txiv ntoo uas tsis muaj dej nyob hauv dej, me ntsis soluble hauv ethanol, thiab yooj yim solbon disulfidecs2. ...Nyeem ntxiv -
Kawm txog tin hauv ib feeb
Tin yog ib qho ntawm cov hlau me me nrog cov nyom zoo tab sis kev ua haujlwm tsis zoo. Tin yog qhov qis me me me me taw kev hloov cov hlau keeb nrog ib qho me ntsis bluish dawb luster. 1. [Xwm] tin yog ...Nyeem ntxiv -
Nrov Science Qab Zib | Coj koj los ntawm kev qhia oxide
Cov tshuaj tiv thaiv oxide yog cov pa hluav taws xob hauv cov mis, tshuaj teo2. Hmoov dawb. Nws yog tsuas yog siv los npaj cov ntawv qhia me me (IV) oxide ib qho muaju, infrared cov cuab yeej, acousto-optic cov ntaub ntawv, khoom siv hluav taws xob, tshuab hluav taws xob maub ...Nyeem ntxiv -
Nrov Science Qab Zib | Rau Hauv Lub Ntiaj Teb Ntawm Tellurium
1. [Taw qhia] Qhia ntawv qhia yog ib qho Qasi-Metallic caij nrog lub cim Te. Qhia tawm cov nyiaj-dawb ntawm rhombohedral series, soluble hauv sulfburic acid, nitric acid, atassium cyanide thiab potassium hydrocide, insolu ...Nyeem ntxiv
