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

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Zinc Selenide ZnSe, 99.99% 4N a me 99.999% 5N maʻemaʻe,molekala kaumaha 144.35, density 5.264g/cm³, CAS No. 1315-09-9, wahi hoohehee 1525°C, insoluble i ka wai a decomposes i dilute nitric acid, he malamalama melemele polycrystalline ma na hexagonal (Wurzite) a me cubic (Zincblende) hale aniani.ʻO ia kahi hui II-VI pūʻulu ākea-bandgap semiconductor me kahi band-gap ma kahi o 2.70 eV ma 25°C.ʻO Zinc Selenide ka mea kaulana loa no nā noi infrared a ma ke ʻano he mea kiʻekiʻe optical kiʻekiʻe.Hoʻoulu ʻia ʻo Zinc Selenide ZnSe e nā ʻenehana CVD deposition chemical me MOVPE a me ka evaporation vacuum.Me kahi ākea ākea, resistivity haʻahaʻa, photosensitivity kiʻekiʻe, haʻahaʻa haʻahaʻa o ka ikehu, ʻano kiʻi kiʻi maikaʻi, homogeneity a me ka like ʻole, hoʻohana ʻia ʻo Zinc Selenide ZnSe no nā ʻāpana optical, puka aniani laser kiʻekiʻe, kiʻekiʻe kiʻekiʻe e nānā i ka infrared (FLIR) thermal imaging system, CO₂laser optics a me ka mana laser nenoaiu, II-VI light-emitting diodes a me diode lasers, ʻenehana thermal radiometers, infrared spectroscopy.Loaʻa ka hui Selenide i nā noi he nui e like me ka mea electrolyte, semiconductor dopant, QLED hōʻike, IC kahua a me nā mea ʻē aʻe.

Hāʻawi

ʻO Zinc Selenide ZnSe a me Cadmium Selenide CdSe, Lead Selenide PbSe, Tin Selenide SnSe ma Western Minmetals (SC) Hui me 99.99% 4N a me 99.999% 5N maʻemaʻe i ka nui o ka micropowder -60mesh, -80mesh, nanopartical, granule 1-6mm. 1-20mm, chunk, blank, bar, bulk crystal and single crystal etc a i ʻole e like me ke ʻano kikoʻī e hiki ai i ka hopena kūpono.

Ninau i keia manawa

Nā kikoʻī

Nā huaʻōlelo

Hōʻike ʻenehana

Nā Hui Selenide

Nā Hui SelenideʻO ka mea nui e pili ana i nā mea metala a me nā pūhui metalloid, nona ka haku mele stoichiometric e hoʻololi ana i loko o kekahi ʻano e hana i ka hopena paʻa paʻa.ʻO ka hui inter-metallic kona mau waiwai maikaʻi loa ma waena o ka metala a me ka ceramic, a lilo i lālā koʻikoʻi o nā mea hana hou.Huihui Selenide o Antimony Selenide Sb₂Se₃, Arsenic Selenide As₂Se₃, Bismuth Selenide Bi₂Se₃, Cadmium Selenide CdSe, Copper Selenide CuSe, Gallium Selenide Ga₂Se₃, Indium Selenide In₂Se_3,Lead Selenide PbSe,Molybdenum Selenide MoSe₂, Tin Selenide SnSe, Tungsten Selenide WSe₂, Zinc Selenide ZnSe etc a me kona (Li, Na, K, Be, Mg, Ca) pūhui a me Rare Earth pūhui hiki ke synthesized ma ke ano o ka pauka, granule, lump, bar a me ka substrate.

ʻAʻole.	'ikamu	Kūlana Kūlana
ʻAʻole.	'ikamu	Kumukumu	Maemae	Nui & Hoʻopili
1	Antimony Selenide	Sb₂Se₃	4N 5N	-60mesh, -80mesh pauka, 1-20mm puʻupuʻu irregular, 1-6mm granule, pahuhopu a i ʻole blank. 500g a i ʻole 1000g i loko o ka hue polyethylene a i ʻole ʻeke ʻeke, pahu pahu ma waho. Loaʻa ka haku mele Selenide ma ke noi. Hiki ke hoʻopilikino ʻia nā kikoʻī kūikawā a me ka noi no ka hoʻonā kūpono
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	Galium Selenide	Ga₂Se₃	4N 5N
7	Indium Selenide	In₂Se₃	4N 5N
8	Alakai 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, ʻulaʻula a ʻeleʻele aniani, ʻo ka mea maʻamau ʻo Wurtzite hexagonal structure, CAS 1306-24-7, molecular weight 191.377, density 5.8g/cm³, wahi hoohehee 1350°C, hiki ole ke hooheheeia i ka wai, he mea paa, binary ma mua o ka ionic o ka cadmium a me ka selenium.Hoʻopili ʻia nā pūhui Polycrystalline e ke ʻano High-Pressure Vertical Bridgman a i ʻole High-Pressure Vertical Zone Melting, a i ʻole distillation a me CVD synthesis, i hoʻohana ʻia no ka ulu ʻana i ka kristal CdSe hoʻokahi, CdSe evaporation material, ʻo ia hoʻi no ka hana ʻana i ka photocell, rectifier, pena kukui, etc. ʻO Cadmium Selenide me ka wurtzite crystal structure he mea koʻikoʻi II-VI n-type semiconductor, a he 1.74 eV kona ʻāpana.ʻO CdSe nanoparticle e kekahi mau hana hana o ka hopu ʻana i ka ua i loko o ka hopena, synthesis i loko o ka media structured, pyrolysis wela kiʻekiʻe, sonochemical, a me nā ʻano radiolytic o 1-100 nm ka nui, hōʻike i kahi waiwai i kapa ʻia ʻo quantum confinement, ke ʻimi nei lākou i nā noi ma opto- nā mea uila e like me nā laser diodes e uhi ana i kahi hapa nui o ka spectrum electromagnetic. ʻoi aku ka maikaʻi o nā cell solar.ʻO Cadmium Selenide CdSe ma Western Minmetals (SC) Corporation me ka maʻemaʻe o 99.99% 4N, 99.999% 5N a me 99.9999% 6N hiki ke hāʻawi ʻia ma ke ʻano o ka pauka, granule, lump, chunk, blank, bulk crystal and single crystal etc. .

ʻAʻole.	'ikamu	Maemae	ʻO ka haumia ppm max kēlā me kēia	Nui
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	-60 mesh
2	Hoʻopili	100g a i ʻole 1000g i loko o ka hue polyethylene a i ʻole ʻeke ʻeke, pahu pahu ma waho.

Alakai Selenide

Ke alakaʻi iā Selenide PbSe, ʻeleʻele ʻeleʻele hina a hina paha, he selenide o ke kēpau, ke aniani cubic o ka hale NaCl, CAS 12069-00-0, MW 286.16, mānoanoa 8.10g/cm³, hehee 1078°C, 'a'ole hiki ke ho'ohehe'e 'ia i loko o ka wai akā hiki ke ho'ohehe'e 'ia i loko o ka waikawa nitric a me ka waika hydrochloric concentrated wela.Hoʻomākaukau ʻia ʻo Lead Selenide ma ka hui ʻana i ke alakaʻi maʻemaʻe kiʻekiʻe a me ka selenium ma ka stoichiometric proportion a me ka hoʻomehana ʻana iā lākou i nā ampoules quartz i 1100-1150 ° i loko o ka umu a i ʻole ka hōʻemi ʻana i ka selenite lead me ka hydrogen.ʻO Lead selenide kahi mea semiconductor o ka bandgap pololei o 0.27 eV ma ka lumi wela, e hana maikaʻi ana i nā haʻahaʻa haʻahaʻa me ka pono ʻole o ka hoʻomaha.Ma ke ʻano he mea koʻikoʻi i ka radiation infrared, loaʻa iā PbSe nā hiʻohiʻona kūʻokoʻa a maikaʻi hoʻi e hana i kēia mea i mea ʻike maikaʻi loa o nā kiʻi kiʻi infrared kiʻekiʻe kumu kūʻai no ke kiʻi wela e hana ana ma nā lōʻihi nalu ma waena o 1.5-5.2μm, a e hana i ka pale photosensitive.Hiki ke hoʻohana ʻia ke alakaʻi selenide nanocrystal e like me nā kiko quantum, no ka laʻana i nā cell solar nanocrystal.I kēia manawa, ʻo Lead Selenide kahi mea thermoelectric kiʻekiʻe e loaʻa ana i nā noi ʻoihana.Lead Selenide PbSe ma Western Minmetals (SC) Corporation me ka maʻemaʻe o 99.99% 4N hiki ke hāʻawi ʻia ma ke ʻano o ka pauka, granule, lump, chunk, blank, bulk crystal and single crystal etc.

Tin Selenide

Tin Selenide SnSe, ʻeleʻele paʻa hina hina me ka hoʻolālā aniani rhombic, paona molekala 199.68, mānoanoa 6.18g/cm³, ka helu heheʻe 861 ° C, hiki ke hoʻoheheʻe ʻia i loko o ka alkali metala sulfide a me ka selenide, a hiki ke hoʻoheheʻe ʻia i loko o ka waikawa nitric a me ka wai regia akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.ʻO ka pūhui SnSe kahi mea papa maʻamau i hoʻohui ʻia e nā ʻano hana like ʻole i hoʻohana ʻia no ka SnSe maʻemaʻe e like me ka hoʻoheheʻe wela, maʻalahi surfactant-free synthesis, evaporation thermal, hoʻokomo i ke kinoea condensation etc. ʻO Tin Selenide he semiconductor IV-VI koʻikoʻi. ʻO ka nui o nā mea waiwai he 0.90 EV a he 1.30 eV ka ʻāpana hui pololei, hiki ke hoʻomoʻa i ka hapa nui o ka spectrum o ka lā, a ua ʻimi nui ʻia ma nā kahua thermoelectric a me ka noi photovoltaic PV no kāna mau mea maikaʻi loa e pili ana i nā waiwai optoelectronic maikaʻi loa, ka nele o nā mea ʻawaʻawa. nā mea maka, ka nui o ka pili, ka launa kaiapuni a me ke kūpaʻa kemika.E like me ka pūhui chalcogenide binary i hoʻokumu ʻia i ka tin, nā hiʻohiʻona uila, thermoelectric, a me optoelectronic o nā kristal nui, nā kiʻiʻoniʻoni lahilahi, a me nā nanostructures o Tin Selenide SnSe e ʻike i nā noi hou i ka hanauna e hiki mai ana i ka uila, optical, optoelectronic, flexible system, Li-ion rechargeable batteries. , super capacitors, mea hoʻomanaʻo hoʻololi hoʻololi a me nā insulators topological.Tin Selenide SnSema Western Minmetals (SC) Hui me ka maʻemaʻe o 99.99% 4N, 99.999% 5N hiki ke hāʻawi ʻia ma ke ʻano o ka pauka, granule, lump, chunk, blank, bulk crystal and single crystal etc a i ʻole e like me ke ʻano kikoʻī.