Zinc Selenide ZnSe |CdSe PbSe SnSe 4N 5N 6N

Tsanangudzo

Zinc Selenide ZnSe, 99.99% 4N uye 99.999% 5N kuchena,molecular uremu 144.35, density 5.264g/cm³, CAS No. 1315-09-9, yakanyunguduka 1525 ° C, isingasviki mumvura uye inoparara mu dilute nitric acid, iine chiedza yellow polycrystalline mune zvose hexagonal (Wurzite) uye cubic (Zincblende) crystal structure.Iri II-VI boka rakakura-bandgap semiconductor rine bhendi-gap rinosvika 2.70 eV pa25°C.Zinc Selenide ndiyo inonyanya kufarirwa zvinhu zve infrared application uye seyepamusoro optical mhando zvinhu.Zinc Selenide ZnSe inorimwa nemakemikari vapor deposition CVD maitiro anosanganisira MOVPE uye vacuum evaporation.Iine wide band gap, low resistivity, high photosensitivity, low absorption of energy, good imaging character, homogeneity uye kufanana, Zinc Selenide ZnSe inoshandiswa kune optical components, high power laser window, high resolution mberi inotarisa infrared (FLIR) thermal imaging systems, CO₂laser optics uye simba laser system, II-VI light-emitting diodes uye diode lasers, maindasitiri ekupisa radiometers, infrared spectroscopy.Selenide kompani inowana akawanda maapplication se electrolyte zvinhu, semiconductor dopant, QLED kuratidza, IC munda uye mamwe minda yezvinhu nezvimwe.

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Zinc Selenide ZnSe uye Cadmium Selenide CdSe, Lead Selenide PbSe, Tin Selenide SnSe kuWestern Minmetals (SC) Corporation ine 99.99% 4N uye 99.999% 5N kuchena vari muhukuru hwe micropowder -60mesh, -80mesh, girafu 1, nanopartical 1-20mm, chunk, blank, bar, bulk crystal uye imwe kristaro nezvimwe kana seyakajairwa yakatarwa kuti isvike mhinduro yakakwana.

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Selenide Compounds

Selenide Compoundskunyanya kureva zvinhu zvesimbi uye metalloid compounds, iyo ine stoichiometric chimiro chinoshanduka mukati mehumwe mutsara kuita musanganiswa-based solid solution.Inter-metallic compound ndeyezvayo zvakanakisa zvivakwa pakati pesimbi uye ceramic, uye inova yakakosha bazi rezvivakwa zvitsva.Selenide musanganiswa weAntimony Selenide Sb₂Se₃, Arsenic Selenide As₂Se₃, Bismuth Selenide Bi₂Se₃, Cadmium Selenide CdSe, Copper Selenide CuSe, Gallium Selenide Ga₂Se₃, Indium Selenide In₂Se_3,Tungamira Selenide PbSe,Molybdenum Selenide MoSe₂, Tin Selenide SnSe, Tungsten Selenide WSe₂, Zinc Selenide ZnSe etc uye ayo (Li, Na, K, Be, Mg, Ca) makomisheni uye Rare Earth makomboni anogona kugadzirwa muchimiro chehupfu, granule, bundu, bar uye substrate.

Aihwa.	Item	Mataurirwo Akaitwa
Aihwa.	Item	Formula	Kuchena	Saizi & Packing
1	Antimony Selenide	Sb₂Se₃	4N 5N	-60mesh, -80mesh hupfu, 1-20mm bundu risingaenzaniswi, 1-6mm granule, chinangwa kana chisina chinhu. 500g kana 1000g mu polyethylene bhodhoro kana composite bhegi, katoni bhokisi panze. Selenide makomisheni ekuumbwa anowanikwa pakukumbira. Kunyatsotsanangurwa uye kushandiswa kunogona kugadzirwa kune yakakwana mhinduro
2	Arsenic Selenide	As₂Se₃	5N 6N
3	Bismuth Selenide	Bi₂Se₃	4N 5N
4	Cadmium Selenide	CdSe	5N 6N
5	Copper Selenide	CuSe	4N 5N
6	Gallium Selenide	Ga₂Se₃	4N 5N
7	Indium Selenide	In₂Se₃	4N 5N
8	Tungamira Selenide	PbSe	4N
9	Molybdenum Selenide	MoSe2	4N 5N
10	Tin Selenide	SnSe	4N 5N
11	Tungsten Selenide	_WSe2	3N 4N
12	Zinc Selenide	ZnSe	4N 5N

Cadmium Selenide

Cadmium SelenideCdSe, tsvuku kune dema crystal, yakajairika Wurtzite hexagonal chimiro, CAS 1306-24-7, molecular uremu 191.377, density 5.8g/cm³, nzvimbo yakanyunguduka 1350 ° C, isinganyunguriki muMvura, isimbi yakasimba, ibhinari inonyanya kukosha ionic compound ye cadmium uye selenium.Polycrystalline makomisheni anogadzirwa neiyo High-Pressure Vertical Bridgman nzira kana High-Pressure Vertical Zone Melting, kana distillation uye CVD synthesis, iyo inoshandiswa pakukura CdSe single crystal, CdSe evaporation zvinhu, zvinoti kugadzira photocell, rectifier, pendi inopenya, nezvimwe. Cadmium Selenide ine wurtzite crystal structure inokosha II-VI n-type semiconductor, uye ine bhendi gap re1.74 eV.CdSe nanoparticle nemaitiro akati wandei ekugadzira ekusungwa kunaya kwemvura mumhinduro, synthesis mune yakarongeka midhiya, yakanyanya tembiricha pyrolysis, sonochemical, uye nzira dzeradiolytic ndeye 1-100 nm muhukuru, inoratidza chivakwa chinozivikanwa se quantum confinement, vari kutsvaga maapplication muopto- midziyo yemagetsi senge laser diode inovhara chikamu chikuru chemagetsi emagetsi, kunyanya anobatsira sechikamu chephotocatalysts, anoshandiswa mubiomedical imaging application, uye anoshandiswa mumahwindo kune zviridzwa zvinoshandisa infra-red (IR) mwenje, nanosensing uye yakakwirira- kunyatsoshanda masero ezuva.Cadmium Selenide CdSe kuWestern Minmetals (SC) Corporation ine hutsanana hwe99.99% 4N, 99.999% 5N uye 99.9999% 6N inogona kuendeswa mumhando yehupfu, granule, bundu, chunk, isina chinhu, crystal yakawanda uye kristaro imwechete nezvimwe .

Aihwa.	Item	Kuchena	Kusachena ppm max imwe neimwe	Size
1	Cadmium Selenide CdSe	5N 99.999%	Ag/Cu/Ca/Mg/Ni/Bi/Sb 0.3, Al/Sn/Fe 0.5, Zn/Pb/As 1.0	-60mesh
2	Packing	100g kana 1000g mu polyethylene bhodhoro kana composite bhegi, katoni bhokisi panze.

Tungamira Selenide

Tungamira Selenide PbSe, grey kana grey dema crystalline yakasimba, selenide yemutobvu, cubic crystal yeNaCl chimiro, CAS 12069-00-0, MW 286.16, density 8.10g/cm³, kunyunguduka 1078°C, hainyungudike mumvura asi inonyungudika mu nitric acid uye inopisa concentrated hydrochloric acid.Lead Selenide inogadzirwa nekusanganisa yakakwira-kuchena lead uye selenium mu stoichiometric proportion uye kudzipisa mu quartz ampoules kusvika 1100-1150 ° muchoto kana kuderedza lead selenite nehydrogen.Lead selenide is a semiconductor material of direct bandgap ye 0.27 eV pane tembiricha yemumba, inoita nemazvo pakudziya kwakadzika pasina kudiwa kwekutonhora.Sechinhu chinonzwa kune infrared radiation, PbSe ine yakasarudzika uye yakatanhamara hunhu hunoita kuti chinhu ichi ive yakanakisa detector yemutengo wakaderera wakakwira infrared mifananidzo yekudziya yekufungidzira inoshanda pawavelengths pakati pe1.5-5.2μm, uye kuita photosensitive kuramba.Lead selenide nanocrystal inogona kushandiswa se quantum dots, semuenzaniso mu nanocrystal solar masero.Zvichakadaro, Lead Selenide ndeye yakakwira performance thermoelectric zvinhu ine akati wandei maindasitiri ekushandisa.Tungamira Selenide PbSe kuWestern Minmetals (SC) Corporation ine hutsanana hwe99.99% 4N inogona kuunzwa muchimiro chehupfu, granule, bundu, chunk, blank, bulk crystal uye imwe kristaro nezvimwe kana seyakajairwa yakatarwa.

Tin Selenide

Tin Selenide SnSe, grey yakasimba crystal ine rhombic crystal chimiro, molecular uremu 199.68, density 6.18g/cm³, nzvimbo yakanyunguduka 861 ° C, inogona kunyungudutswa mualkali metal sulfide uye selenide, uye inonyungudika nyore nyore mu nitric acid uye aqua regia asi isinganyunguriki mumvura.SnSe kompani yakajairwa yakaturikidzana zvinhu zvakagadzirwa nenzira dzakasiyana-siyana dzinoshandiswa pachikamu-chakachena SnSe senge jekiseni rinopisa, nyore surfactant-isina synthesis, thermal evaporation, kuisa gasi condensation nezvimwe. Tin Selenide yakakosha IV-VI semiconductor, iyo indirect band gap. yezvakawanda zvinhu ndeye 0.90 EV uye iyo yakananga bhendi gap ndeye 1.30 eV, iyo inogona kutora yakawanda yesolar spectrum, uye yakaongororwa zvakanyanya muminda yethermoelectric uye photovoltaic PV application yemabhenefiti ayo anoshamisa anosanganisira akanakisa optoelectronic zvivakwa, kusavapo kwehupfu, mune zvehupfumi. mbishi zvinhu, hama kuwanda, kushamwaridzana kwezvakatipoteredza uye kugadzikana kwemakemikari.Sezvo tin-based binary chalcogenide compound, iyo yemagetsi, thermoelectric, uye optoelectronic maitiro emakristasi akawanda, mafirimu matete, uye nanostructures yeTin Selenide SnSe inowana zvinyorwa zvitsva muchizvarwa chinotevera chemagetsi, optical, optoelectronic, flexible systems, Li-ion rechargeable mabhatiri. , super capacitors, phase-change memory zvishandiso uye topological insulators.Tin Selenide SnSekuWestern Minmetals (SC) Corporation nekuchena kwe99.99% 4N, 99.999% 5N inogona kuunzwa muchimiro chehupfu, granule, bundu, chunk, blank, bulk crystal uye single crystal etc kana sekunge yakatarwa.