Bayani
Antimony TellurideSb2Te3, wani fili semiconductor na Group VA, VIA abubuwa a cikin lokaci-lokaci tebur.Tare da tsarin hexagonal-Rhombohedral, yawa 6.5g/cm3, Narkewa 620oC, band rata 0.23eV, CAS 1327-50-0, MW 626.32, shi ne mai narkewa a cikin nitric acid da kuma m tare da acid, insoluble a cikin ruwa, da kwanciyar hankali na mara flammable.Antimony Telluride na cikin rukuni-15 metalloid trichalcogenides, Sb2Te3 lu'ulu'u suna da girman girman gefe, siffa mai siffar rectangular da kuma siffa ta ƙarfe, an tattara yadudduka tare ta hanyar hulɗar van der Waals kuma ana iya exfoliated zuwa yadudduka na 2D na bakin ciki.An shirya ta hanyar Bridgman, Antimony Telluride na'ura ce ta semiconductor, insulator na topological da kayan wutan lantarki, kayan aikin hasken rana, ƙawancen iska.A halin yanzu, Sb2Te3muhimmin abu ne na tushe don ƙaƙƙarfan ƙwaƙƙwarar canjin lokaci ko aikace-aikacen ajiyar bayanai na gani.Abubuwan haɗin Telluride suna samun aikace-aikacen da yawa azaman kayan lantarki, semiconductor dopant, nunin QLED, filin IC da sauransu da sauran filayen kayan.
Bayarwa
Antimony Telluride Sb2Te3da Aluminum Telluride Al2Te3, Arsenic Telluride Kamar yadda2Te3, Bismuth Telluride Bi2Te3, Gallium Telluride Ga2Te3 a Western Minmetals (SC) Corporation tare da 4N 99.99% da 5N 99.999% tsarki suna samuwa a cikin nau'i na foda -60mesh, -80mesh, granule 1-6mm, dunƙule 1-20mm, chunk, girma crystal, sanda da substrate da dai sauransu ko kamar yadda musamman ƙayyadaddun bayanai don isa cikakkiyar mafita.
Ƙayyadaddun Fasaha
Telluride mahadikoma zuwa abubuwan ƙarfe da mahadi na metalloid, waɗanda ke da stoichiometric abun da ke canzawa a cikin wani yanki don samar da ingantaccen bayani mai tushe.Inter-metallic fili yana da kyawawan kaddarorin sa tsakanin karfe da yumbu, kuma ya zama muhimmin reshe na sabbin kayan gini.Abubuwan haɗin Telluride na Antimony Telluride Sb2Te3, Aluminum Telluride Al2Te3, Arsenic Telluride Kamar yadda2Te3, Bismuth Telluride Bi2Te3, Cadmium Telluride CdTe, Cadmium Zinc Telluride CdZnTe, Cadmium Manganese Telluride CdMnTe ko CMT, Copper Telluride Cu2Te, Gallium Telluride Ga2Te3, Germanium Telluride GeTe, Indium Telluride InTe, Gubar Telluride PbTe, Molybdenum Telluride MoTe2, Tungsten Telluride WTe2da (Li, Na, K, Be, Mg, Ca) mahadi da Rare Duniya mahadi za a iya hada su a cikin nau'i na foda, granule, dunƙule, mashaya, substrate, girma crystal da guda crystal ...
Antimony Telluride Sb2Te3da Aluminum Telluride Al2Te3, Arsenic Telluride Kamar yadda2Te3, Bismuth Telluride Bi2Te3, Gallium Telluride Ga2Te3a Western Minmetals (SC) Corporation tare da 4N 99.99% da 5N 99.999% tsarki suna samuwa a cikin nau'i na foda -60mesh, -80mesh, granule 1-6mm, dunƙule 1-20mm, chunk, girma crystal, sanda da substrate da dai sauransu ko kamar yadda musamman ƙayyadaddun bayanai don isa cikakkiyar mafita.
A'a. | Abu | Daidaitaccen Bayani | ||
Formula | Tsafta | Girman & Shiryawa | ||
1 | Zinc Telluride | ZnTe | 5N | -60mesh, -80mesh foda, 1-20mm mara kyau dunƙule, 1-6mm granule, manufa ko blank.
500g ko 1000g a cikin kwalban polyethylene ko jaka mai hade, akwatin kwali a waje.
Abubuwan mahadi na Telluride suna samuwa akan buƙata.
Za'a iya keɓance ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙa'idodi da aikace-aikace don cikakkiyar bayani |
2 | Arsenic Telluride | As2Te3 | 4N 5n | |
3 | Antimony Telluride | Sb2Te3 | 4N 5n | |
4 | Aluminum Telluride | Al2Te3 | 4N 5n | |
5 | Bismuth Telluride | Bi2Te3 | 4N 5n | |
6 | Copper Telluride | Cu2Te | 4N 5n | |
7 | Cadmium Telluride | CDTe | 5N 6N 7N | |
8 | Cadmium Zinc Telluride | CdZnTe, CZT | 5N 6N 7N | |
9 | Cadmium Manganese Telluride | CdMnTe, CMT | 5N 6n | |
10 | Gallium Telluride | Ga2Te3 | 4N 5n | |
11 | Germanium Telluride | GeTe | 4N 5n | |
12 | Indium Telluride | InTe | 4N 5n | |
13 | Jagorar Telluride | PbTe | 5N | |
14 | Molybdenum Telluride | MoTe2 | 3N5 | |
15 | Tungsten Telluride | WTe2 | 3N5 |
Aluminum Telluride Al2Te3koTriturium Dialuminium, CAS 12043-29-7, MW 436.76, yawa 4.5g/cm3, babu wari, lu'ulu'u ne mai launin toka-baki mai hexagonal, kuma yana da ƙarfi a yanayin zafin jiki, amma yana bazuwa zuwa hydrogen telluride da aluminum hydroxide a cikin iska mai laushi.Aluminum Telluride Al2Te3, za a iya kafa ta hanyar mayar da martani ga Al da Te a 1000 ° C, tsarin binary Al-Te ya ƙunshi matakan tsaka-tsakin AlTe, Al.2Te3(α-phase da β-phase) da kuma Al2Te5, Tsarin crystal na α- Al2Te3monoclinic ne.Aluminum Telluride Al2Te3An fi amfani dashi don albarkatun magunguna, semiconductor da kayan infrared.Aluminum Telluride Al2Te3a Western Minmetals (SC) Corporation tare da 4N 99.99% da 5N 99.999% tsarki yana samuwa a cikin nau'i na foda, granule, dunƙule, chunk, kristal mai girma da dai sauransu ko kamar yadda aka keɓancewa tare da fakitin injin ta kwalban ko jaka mai hade.
Arsenic Telluride ko Arsenic Ditelluride Kamar yadda2Te3, rukunin I-III binary fili, yana cikin Alpha-As crystallographic guda biyu2Te3da Beta-As2Te3, daga cikinsu Beta-As2Te3tare da tsarin rhombohedral, yana nuna kaddarorin thermoelectric (TE) mai ban sha'awa ta hanyar daidaita abun ciki na gami.Polycrystalline Arsenic Telluride As2Te3fili hade da foda metallurgy na iya zama dandali mai ban sha'awa don tsara sabon kayan TE tare da babban inganci.Single lu'ulu'u na As2Te3 an shirya hydrothermally ta dumama da sannu a hankali sanyaya cakuda stoichiometric yawa powdered As da Te a cikin wani HCl 25% w / w bayani.An yafi amfani dashi azaman semiconductor, topological insulators, thermoelectric kayan.Arsenic Telluride as2Te3a Western Minmetals (SC) Corporation tare da tsarki na 99.99% 4N, 99.999% 5N za a iya isar da su a cikin nau'i na foda, granule, dunƙule, chunk, girma crystal da dai sauransu ko a matsayin musamman takamaiman bayani.
Bismuth Telluride Bi2Te3Nau'in P ko N-type, CAS No 1304-82-1, MW 800.76, yawa 7.642 g/cm3, abin narkewa 5850C, ana haɗe ta ta hanyar injin smelting- sarrafa crystallization tsari wato tare da hanyar Bridgman-Stockbarber da Hanyar- iyo Zone- iyo.A matsayin kayan aikin thermoelectric semiconductor, Bismuth Telluride pseudo binary alloy yana gabatar da mafi kyawun halaye don aikace-aikacen sanyaya zafin jiki na zafin jiki don ƙananan na'urori masu sanyaya da yawa a cikin nau'ikan kayan aiki da haɓakar kuzari a cikin motocin sararin samaniya.Ta hanyar yin amfani da lu'ulu'u masu dacewa daidai gwargwado guda ɗaya maimakon polycrystalline, ingancin na'urar thermoelectric (Thermoelectric Cooler ko Thermoelectric Generator) za a iya haɓaka sosai, wanda za'a iya kafa shi a cikin firiji na semiconductor da ƙarfin ƙarfin wutar lantarki da aka shigar, kuma don na'urorin optoelectronic da Bi2Te3 bakin ciki. kayan fim.Bismuth Telluride Bi2Te3a Western Minmetals (SC) Corporation yana cikin girman foda, granule, dunƙule, sanda, substrate, babban crystal da sauransu don isar da 4N 99.99% da 5N 99.999% tsarki.
Gallium Telluride Ga2Te3kristal baƙar fata ce mai wuya kuma mara ƙarfi tare da MW 522.24, CAS 12024-27-0, ma'anar narkewa na 790 ℃ da yawa 5.57g / cm3.Single crystal Gallium Telluride GaTe an haɓaka ta ta amfani da fasahohin haɓaka daban-daban kamar Girman Girman Bridgman, Jirgin Jirgin Ruwa na Chemical CVT ko Girman Yankin Flux don haɓaka girman hatsi, ƙaddamar da lahani, tsari, na gani, da daidaiton lantarki.Amma Flux zone dabara ne halide free dabara amfani da synthesizing gaske semiconductor sa vdW lu'ulu'u, wanda ya bambanta kanta daga Chemical Vapor Transport CVT dabara don tabbatar da jinkirin crystallization ga cikakken atomic tsarin, da kuma rashin tsarki free crystal girma.Gallium Telluride GaTe wani semiconductor mai layi ne na kristal na III-VI na ƙarfe tare da gyare-gyare guda biyu, waɗanda ke da ƙarfi α-GaTe na monoclinic da metastable β-GaTe na hexagonal a cikin tsari, kyawawan kayan jigilar p-type, band kai tsaye rata na 1.67 eV a cikin mafi girma, lokacin hexagonal yana canzawa zuwa lokaci na monoclinic a babban zafin jiki.Gallium Telluride mai lebur semiconductor yana da kaddarori masu ban sha'awa don aikace-aikacen opto-electronic na gaba.Gallium Telluride Ga2Te3a Western Minmetals (SC) Corporation tare da tsarki na 99.99% 4N, 99.999% 5N za a iya isar da su a cikin nau'i na foda, granule, dunƙule, chunk, sanda, girma crystal da dai sauransu ko a matsayin musamman takamaiman bayani.
Tukwici na Kasuwanci
Sb2Te3 Al2Te3 As2Te3 Bi2Te3 Ga2Te3