Selenide compounds
Selenide compoundsFeem ntau yog xa mus rau cov ntsiab lus hlau thiab metalloid tebchaw, uas muaj stoichiometric muaj pes tsawg leeg hloov pauv nyob rau hauv ib qho kev sib txawv los tsim cov khoom sib xyaw ua ke.Inter-metallic compound yog nws cov khoom zoo heev ntawm cov hlau thiab ceramic, thiab dhau los ua ib ceg tseem ceeb ntawm cov khoom siv tshiab.Selenide compound ntawm Antimony Selenide Sb2Se3, Arsenic Selenide As2Se3, Bismuth Selenide Bi2Se3, Cadmium Selenide CdSe, Copper Selenide CuSe, Gallium Selenide Ga2Se3, Indium Selenide Hauv2Se3,Lead Selenide PbSe, Molybdenum Selenide MoSe2, Tin Selenide SnSe, Tungsten Selenide WSe2, Zinc Selenide ZnSe thiab lwm yam thiab nws (Li, Na, K, Be, Mg, Ca) compounds thiab Rare Earth tebchaw tuaj yeem ua ke hauv cov hmoov, granule, pob, bar thiab substrate.
Tungsten Selenide WS2thiab Molybdenum Selenide MoSe2, Copper Selenide Cu2Se ntawm Western Minmetals (SC) Corporation nrog 99.9% 3N, 99.95% 3N5 thiab 99.999% 4N purity yog qhov loj ntawm micropowder -60mesh, -80mesh, nanopartical, granule 1-6mm, pob 1-20mm, chunk, blank, bar, bulk siv lead ua thiab ib qho siv lead ua thiab lwm yam lossis raws li kev cai tshwj xeeb kom ncav cuag cov tshuaj zoo meej.
| Tsis muaj. | Yam khoom | Txheem Specification | ||
| Formula | Purity | Loj & Ntim | ||
| 1 | Antimony Selenide | Sb2Se3 | 4n5 ib | -60mesh, -80mesh hmoov, 1-20mm irregular pob, 1-6mm granule, phiaj los yog dawb paug. 500g lossis 1000g hauv lub raj mis polyethylene lossis lub hnab ntim khoom, thawv thawv sab nraud. Selenide compounds muaj nyob rau ntawm kev thov. Tshwj xeeb specification thiab daim ntawv thov tuaj yeem kho kom haum rau kev daws teeb meem zoo meej |
| 2 | Arsenic Selenide | As2Se3 | 5n6 ib | |
| 3 | Bismuth Selenide | Bi2Se3 | 4n5 ib | |
| 4 | Cadmium Selenide | CdSe | 4n5n 6 | |
| 5 | Tooj Selenide | CuSe | 4n5 ib | |
| 6 | Gallium Selenide | Ga2Se3 | 4n5 ib | |
| 7 | Indium Selenide | In2Se3 | 4n5 ib | |
| 8 | Lead Selenide | PbSe | 4N | |
| 9 | Molybdenum Selenide | MoSe 2 | 4n5 ib | |
| 10 | Tin Selenide | SnSe | 4n5 ib | |
| 11 | Tungsten Selenide | WS 2 | 3n4 ib | |
| 12 | Zinc Selenide | ZnSe | 4n5 ib | |
Molybdenum Selenide
Molybdenum Selenide MoSe2, grey khoom crystalline tsos, txheej txheej, yog ib qho inorganic compound semiconductor ntawm molybdenum thiab selenium, uas yog hu ua pab pawg VI hloov pauv hlau dichalcofemides, CAS 12058-18-3, ntom 6.0g / cm3, MW 253.86, melting point 1200 ° C, insoluble hauv dej.Bulk MoSe synthesis thiab purification cuam tshuam ncaj qha cov tshuaj tiv thaiv molybdenum thiab selenium los ntawm cov tshuaj vapor thauj CVT, singlr crystal MoSe yog tsim los ntawm scotch daim kab xev exfoliation los ntawm tej siv lead ua los yog tshuaj vapor deposition CVD.Molybdenum Selenide MoSe2, nqaim band sib txawv ntawm 1.2ev, tsis tsuas yog nqus tau ultraviolet lub teeb tab sis kuj pom lub teeb, nws nthuav tawm ntau yam ntawm lub teeb teb thiab kev siv siab ntawm lub hnub ci teeb, yog li nws yog siv los ua photodetectors thiab transistors.Molybdenum Selenide cov txheej xwm txheej thiab cov hluav taws xob ntau dua ua rau muaj ntau yam kev nthuav dav xws li cov txiaj ntsig transistors, piezoelectrics, thiab substrates rau nws tus kheej sib dhos, thiab tseem siv rau kev hloov kho cov khoom, lubricant additives, hnub ci hlwb, lub zog cia, microelectronics, optoelectronics thiab kev ua haujlwm siab photocatalysts. .Molybdenum Selenide MoSe2ntawm Western Minmetals (SC) Corporation nrog purity ntawm 99.99% 4N tuaj yeem xa tuaj rau hauv daim ntawv ntawm submicro thiab nanomicron hmoov, granule, pob, chunk, dawb paug, bulk siv lead ua thiab ib qho siv lead ua thiab lwm yam lossis raws li kev cai tshwj xeeb.
Tooj Selenide
Copper Selenide los yog Dicopper Selenide, Cuprous Selenide,Cu2 SeCAS No 20405-64-5, dub cubic crystal, ntom 6.749, melting point 1113 ° C, insoluble nyob rau hauv dej tab sis yooj yim soluble nyob rau hauv nitric acid, soluble nyob rau hauv sulfuric acid thiab ammonia.Copper Selenide yog npaj nyob rau hauv lub tshuab nqus tsev quartz foob raj tso rau hauv kab rov tav synthesis rauv.Ligand-stabilized tooj liab selenide (Cu(2-x)Se) nanocrystal yog synthesized los ntawm ib tug colloidal kub txhaj txheej txheem, uas yooj yim disperse nyob rau hauv dej thiab muaj zog nyob ze-infrared (NIR) optical absorption nrog lub siab molar extinction coefficient, nws pom daim ntawv thov nyob rau hauv photothermal therapy, ad rau kev npaj ntawm pab pawg neeg compound semiconductor, cuprous selenide phiaj khoom, tooj liab-indium-gallium-Selenium CIGS nyias zaj duab xis hnub ci cell thiab lwm yam. Copper Selenide CuSe ntawm Western Minmetals (SC) Corporation nrog purity ntawm 99.99% 4N, 99.999 % 5N tuaj yeem xa tuaj rau hauv daim ntawv ntawm cov hmoov, granule, pob, chunk, ntsiav tshuaj, koob, dawb paug, bulk siv lead ua thiab ib qho siv lead ua thiab lwm yam lossis raws li kev cai tshwj xeeb.
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