Antimony Selenide Sb2Se3 | As2Se3 Bi2Se3 Ga2Se3 In2Se3 Featured Image

Antimony Selenide Sb₂Se₃|Njengoko₂Se₃ Bi₂Se₃ Ga₂Se₃ In₂Se₃

Inkcazo

Antimony Selenide Sb₂Se₃, uhlobo lwe-inorganic compound, i-binary single-phase compound semiconductor, CAS 1315-05-5, MW 480.4, ukuxinana 5.843g/cm³, indawo yokunyibilika ye-611 ° C, inyibilika kancinane kakhulu emanzini, idityaniswe yindlela yeBridgman kunye nobuchule bommandla wokuhamba.I-AntimonyI-Selenide ine-gap efanelekileyo yebhendi yamandla, i-coefficient ephezulu yokufunxa, isigaba esilula kunye nobushushu obuphantsi be-crystallization.Izinto ezininzi eziphantsi koxinzelelo oluphezulu ziba yi-insulator ye-topological kwaye iqhubela phambili i-insulator kwintsimbi ukuya kwiinguqu eziphezulu.Iindlela ezahlukeneyo ezisetyenzisiweyo ukulungiselela i-crystalline i-Antimony Selenide ifilimu encinci, kubandakanywa i-pyrolysis yokutshiza, ukukhula kwesisombululo, ukudibanisa ngokuthe ngqo kwe-antimony kunye ne-selenium, i-electrochemical deposition kunye ne-vacuum evaporation, i-Antimony Selenide inokudityaniswa kwiindidi ezahlukeneyo ze-nanostructures ezibonisa izithuba zebhendi ngqo, kanti isambuku sinesithuba sebhendi yamandla engangqalanga ye-1.21 eV.I-Antimony Selenide i-crystal eyodwa, i-semiconductor ye-bandgap edibeneyo eyakhiwe ngokuthe ngqo kunye ne-orthorhombic crystal structure, ifumene ingqalelo enkulu ngenxa yempembelelo yayo yokutshintsha kunye neempawu ezibalaseleyo ze-photovoltaic kunye ne-thermoelectric.

Ukuhanjiswa

Antimony Selenide Sb₂Se₃kwayeArsenic Selenide Njengoko₂Se₃, Bismuth Selenide Bi₂Se₃, Gallium Selenide Ga₂Se₃, Indium Selenide In₂Se₃kwi-Western Minmetals (SC) Corporation ngokucoceka kwe-99.99% 4N kunye ne-99.999% i-5N ingahanjiswa ngendlela yomgubo -60mesh, -80mesh, i-granule 1-6mm, i-lump 1-20mm, i-chunk, i-blank, i-crystal eninzi kunye ne-crystal enye njl. okanye njengengcaciso elungiselelweyo ukufikelela kwisisombululo esigqibeleleyo.

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Selenide Compounds

Antimony Selenide Sb₂Se₃yinto yezoqoqosho, engeyotyhefu kunye nezinzileyo ye-inorganic film ebhityileyo yeseli yelanga.Antimony Selenide Sb₂Se₃I-crystal ibonisa i-topological insulator state, i-superconductivity, ukusebenza kakuhle kwe-thermoelectric, ukuzinza okufanelekileyo kwendalo kunye nomyalelo we-crystalline ophezulu, onezicelo kwi-thermoelectric, photovoltaic kunye nokugcinwa kwamehlo.Sb₂Se₃iifotodetectors zibonisa ukusebenza kakuhle photoelectric, mid-infrared frequency conversion, kunye nezicelo nonlinear.Ikhompawundi ye-Selenide ifumana izicelo ezininzi njengezinto ze-electrolyte, i-semiconductor dopant, isiboniso se-QLED, intsimi ye-IC kunye nezinye izinto eziphathekayo njl.

Selenide Compoundsubukhulu becala bhekisa kwizinto zesinyithi kunye neekhompawundi ze-metalloid, ezinokwakheka kwe-stoichiometric eziguqukayo ngaphakathi koluhlu oluthile ukwenza isisombululo esiluqilima esisekwe khompawundi.Ikhompawundi ye-Inter-metallic ineempawu zayo ezintle phakathi kwesinyithi kunye ne-ceramic, kwaye ibe lisebe elibalulekileyo lezinto ezintsha zesakhiwo.Ikhompawundi ye-Selenide ye-Antimony Selenide Sb₂Se₃, Arsenic Selenide As₂Se₃, Bismuth Selenide Bi₂Se₃, Cadmium Selenide CdSe, Copper Selenide CuSe, Gallium Selenide Ga₂Se₃, Indium Selenide In₂Se_3,Khokela uSelenide PbSe,Molybdenum Selenide MoSe₂, Tin Selenide SnSe, Tungsten Selenide WSe₂, I-Zinc Selenide ZnSe njl kunye (i-Li, Na, K, Be, Mg, Ca) iikhompawundi kunye ne-Rare Earth compounds zinokuthi zenziwe ngendlela yomgubo, i-granule, i-lump, bar kunye ne-substrate.

Hayi.	Into	Inkcazo esemgangathweni
Hayi.	Into	Ifomula	Ubunyulu	Ubungakanani kunye nokuPakisha
1	Antimony Selenide	Sb₂Se₃	4N 5N	-60mesh, -80mesh powder, 1-20mm intlama engaqhelekanga, 1-6mm granule, target okanye blank. I-500g okanye i-1000g kwibhotile ye-polyethylene okanye ingxowa edibeneyo, ibhokisi yebhokisi ngaphandle. Ukwakheka kweekhompawundi zeSelenide kuyafumaneka xa uceliwe. Inkcazo ekhethekileyo kunye nesicelo sinokwenziwa ngokwezifiso kwisisombululo esigqibeleleyo
2	Arsenic Selenide	As₂Se₃	5N 6N
3	Bismuth Selenide	Bi₂Se₃	4N 5N
4	Cadmium Selenide	CdSe	4N 5N 6N
5	Ubhedu Selenide	CuSe	4N 5N
6	Gallium Selenide	Ga₂Se₃	4N 5N
7	Indium Selenide	In₂Se₃	4N 5N
8	Khokela uSelenide	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

Arsenic Selenide

Arsenic Selenide okanyeArsenic Triselenide As₂Se₃, I-CAS 1303-36-2, ubunzima be-molecular 386.72, ubuninzi be-4.75g / cm³, indawo yokunyibilika engama-360°C, emnyama okanye emnyama emnyama eqinileyo eqinileyo yekristale,yi-inorganic chemical compound, i-selenide ye-arsenic, isoluble kwi-nitric acid kodwa ayinyibiliki emanzini.Ikhompawundi ye-Arsenic Selenide ilungiswa ngokusebenzisa i-metaarsenite kunye ne-amorphous selenium kwi-organic medium, ngokufudumeza umlinganiselo we-stoichiometric As kunye ne-Se ku-vacuum quartz ampoule ukufumana As₂Se_3.Ikristale yokwenziwa yeArsenic triselenide ikhuliswa ngobuchule besigaba somphunga.Iikristale enye ye-As2Se3 inokulungiswa nge-hydrothermally.I-Amorphous Arsenic Selenide isetyenziswa njenge-vacuum deposition, iglasi ye-chalcogenide ye-infrared optics.Ngenxa yesalathisi esiphezulu se-refractive index, phakathi kwe-IR ecacileyo kunye ne-high non-linear optical indices, ifilimu encinci i-Arsenic Selenide yinto ebalulekileyo ye-photonics edibeneyo, i-semiconductor kunye ne-photo optic applications.Ngaphandle koko, i-bandgap yayo ye-1.8 eV kunye nefestile yothumelo olubanzi iyenza ibe luncedo kwizicelo kwi-shortwave ye-infrared kwi-infrared yamaza amade.Okwangoku, i-Arsenic Selenide yinto ebalulekileyo ekrwada kwaye iphakathi esetyenziswa kwi-organic synthesis, ishishini lamayeza.Arsenic Selenide Njengoko₂Se₃kwi-Western Minmetals (SC) Iqumrhu elinobunyulu be-99.99% 4N, 99.999% 5N inokuhanjiswa ngendlela yomgubo, i-granule, i-lump, i-chunk, i-blank, i-crystal bulk kunye ne-crystal enye njl okanye njengengcaciso elungiselelwe ngokwezifiso.

Hayi.	Into	Ubunyulu	Ukungcola ppm max nganye	Ubungakanani
1	Arsenic Selenide Njengoko₂Se₃	5N 99.999%	Ag 0.2, u/Ca/Al/Mg/Ni/Pb/Cr/Fe/Sb/Te 0.5, Hg 1.0	2-20mm intlama
2	Arsenic Selenide Njengoko₂Se₃	6N 99.9999%	Ag/Cu/Al/Ni/In/Cd 0.05, Mg/Pb/Fe/Te 0.1	2-20mm intlama
3	Ukupakisha	I-100g okanye i-1000g kwibhotile ye-polyethylene okanye ingxowa edibeneyo, ibhokisi yebhokisi ngaphandle.

Bismuth Selenide

Bismuth Selenide Bi₂Se₃, ukubonakala kwekristale emnyama, i-CAS 12068-69-8, MW 654.84, indawo yokunyibilikisa i-710 ° C, indawo yokubilisa i-1007 ° C, ubuninzi be-6.82g / cm³, i-rhomb kunye ne-hexagonal Structure, ayinyibiliki emanzini kunye ne-solvents eziphilayo.kodwa i-soluble kwi-acids eqinile, ibola xa ishushu emoyeni, kwaye ibolile kwi-nitric acid kunye ne-aqua regia.Bismuth selenide Bi₂Se₃ikwiqela le-15 (VA) emva kwenguqu yesinyithi i-trichalcogenides, eqikelelwa ukuba yi-3D eyomeleleyo yesigqumathelo se-topological kunye ne-topologically non-trivial energy gap ye-0.3 eV.Ikristale ye-Bismuth Selenide yi-indirect band gap semiconductor eyenziwe ngendlela ye-hydrothermal, i-Bridgeman R, indlela ethe ngqo kunye nendlela yokudada yendawo njl.Polycrystalline stoichiometric Bi₂Se₃ifilimu ebhityileyo yohlobo lwe-N kunye noxinaniso lomthwali we-1.02 × 10¹⁹i-cm^-3kwiqondo lobushushu begumbi.I-Bismuth selenide powder ifanelekile kwi-liquid chemical exfoliation ukulungiselela i-Bi₂Se₃iinanosheets kunye nanoparticles.Ubuninzi bekristale eyodwa yeBismuth Selenide idla ngokusetyenziswa njengomthombo apho amaphepha anomaleko omnye okanye ambalwa anokufunyanwa ngoomatshini okanye ulwelo olukhutshiweyo.Ngeempawu ezimangalisayo ze-thermoelectric kunye ne-photoelectric, i-Bismuth selenide ifumana isicelo kwii-photodetectors eziphambili, izixhobo zemagneti, ii-FETs, i-laser, i-sputtering target, i-gas sensors, imathiriyeli ye-thermoelectric, iiseli zelanga zefilimu ezincinci, kunye nezixhobo ze-computing ze-quantum.₂Se₃Ikwanomtsalane kwi-biomedicine ngenxa ye-bioactivity elungileyo kunye ne-biocompatibility.Bismuth Selenide Bi₂Se₃kwi-Western Minmetals (SC) Corporation ngokucoceka kwe-99.99% 4N, 99.995% 4N5, 99.999% 5N inokuhanjiswa ngendlela yomgubo, i-granule, i-lump, i-chunk, i-blank, i-crystal bulk kunye ne-crystal enye njl okanye njengoko kucacisiwe ngokwezifiso.

Gallium Selenide

Gallium Selenide okanyeGallium TriselenideiGa2Se3,I-CAS 12024-11-2, ubunzima be-molecular148.68, indawo yokunyibilika i-960 ° C yoxinaniso 5.030g / cm³, umdaka omnyama, ikristale yeflake ekhazimlayo ene-hexagonal structure, i-compound ye-Gallium kunye ne-Selenium nge-chemical vapor deposition CVD method.I-GaSe yi-semiconductor eleleyo yeyosapho lwee-chalcogens zetsimbi ezikhazimlayo kwisakhiwo esinemaleko.Ngokuhla kweqondo lobushushu, elona xabiso liphezulu lempembelelo yefotoelectric ye-GaSe iya kwicala lamaza amafutshane.Ikristale yeGallium Selenide GaSe inokudityaniswa ngeendlela ezahlukeneyo zokukhula kweBridgman, ukuthuthwa komphunga wekhemikhali i-CVT kunye nokukhula kwendawo eguquguqukayo ukwandisa ubungakanani beenkozo kunye nokunciphisa ukugxila kwesiphene.I-crystal ye-Gallium selenide ye-GaSe icetywayo njenge-compound esebenzayo yokusetyenziswa kwizixhobo ze-photovoltaic ezilungele ukusetyenziswa kwe-elektroniki kunye ne-optical kwi-2D yezinto eziphathekayo, njenge-electrode intercalation kwiiseli ze-electrochemical lithium, kwaye njenge-nonlinear optical medium.Gallium Selenide Ga₂Se₃kwi-Western Minmetals (SC) Iqumrhu elinobunyulu be-99.99% 4N, 99.999% 5N inokuhanjiswa ngendlela yomgubo, i-granule, i-lump, i-chunk, i-blank, i-crystal bulk kunye ne-crystal enye njl okanye njengengcaciso elungiselelwe ngokwezifiso.

Indium Selenide

Indium Selenide, okanyeDiinsium TriselenideKwi₂Se₃, umnyama ukuya kwi-grease luster powder okanye intlama, i-CAS No 2056-07-4, i-melting point 660 ° C, ubuninzi be-5.55g / cm³, i-compound ye-indium kunye ne-selenium, ezinzile phantsi kobushushu begumbi kunye noxinzelelo, kwaye igcinwe ukuphepha ukukhanya, umlilo ovulekileyo kunye nokushisa okuphezulu.Inyibilika kwiasidi eyomeleleyo kwaye kulula ukubola.Ikhompawundi yesemiconductive ngaphakathi₂Se₃inesakhiwo selathisi se-ZnS esineziphene apho iiathom ezingezizo ezentsimbi zicwangciswe kwi-tetrahedron ngeeathom zentsimbi ezintathu kunye nesithuba esinye.Ukuqinisekisa ulwakhiwo, i-optical, kunye ne-electronic consistency, i-Indium Selenide okanye i-Diindium Triselenide InSe iphuhliswa yindlela ye-Brigmann ekhethwayo ukunika i-crystallization ephezulu kunye nobukhulu obukhulu.Ngaphandle koko, iindlela zokukhula kwe-Flux Zone kunye ne-Chemical Vapor Transport CVT ziyakwazi ukukhetha.Kwi₂Se₃ikristale yi-gap semiconductor ethe ngqo ye-1.56eV emission (300K), α-In₂Se₃kwaye β- ngaphakathi₂Se₃iikristale zezona ntlobo zixhaphakileyo zineziphene zezakhiwo ze-wurtzite.Isetyenziswa kakhulu njenge-semiconductor, izinto ezibonakalayo, izixhobo ze-photovoltaic, izinzwa zombane, okanye zisetyenziselwa ukulungiselela i-copper indium gallium selenium CIGS imathiriyeli yefilimu encinci.I-Indium Selenide InSe kwi-Western Minmetals (SC) Corporation ene-99.99% 4N, 99.999% 5N ubunyulu bunokuhanjiswa ngendlela yomgubo, igranule, iqhuma, i-chunk, i-blank, i-crystal bulk njl njl okanye njengoko kucacisiwe ngokwezifiso.

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Sb₂Se₃ As₂Se₃ Bi₂Se₃ Ga₂Se₃ In₂Se₃

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

Okulandelayo: Lithium Sulfide Li₂S |Li₂S+GeS₂+P₂S₅/Li₂S+SiS₂+Al₂S₃

Antimony Selenide Sb₂Se₃|Njengoko₂Se₃ Bi₂Se₃ Ga₂Se₃ In₂Se₃

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