wmk_product_02

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

Whakaahuatanga

Zinc Selenide ZnSe, 99.99% 4N me te 99.999% 5N parakore,taimaha rāpoi 144.35, kiato 5.264g/cm3, CAS Nama 1315-09-9, ira whakarewa 1525°C, e kore e rewa i roto i te wai me te pirau i roto i te waikawa nitric dilute, he polycrystalline kowhai marama i roto i nga hanganga karaihe hexagonal (Wurzite) me te cubic (Zincblende).Ko te roopu II-VI i te roopu-a-whanui-a-whanui-a-whare me te aputa-aputa tata ki te 2.70 eV i te 25°C.Ko Zinc Selenide te mea tino rongonui mo nga tono infrared me te mea he rauemi kounga teitei.Ko te Zinc Selenide ZnSe ka whakatipuhia e nga tikanga CVD kohu matū me te MOVPE me te whakaetonga korehau.Ma te whanui o te roopu roopu, te iti o te parenga, te teitei o te whakaahua, te iti o te whakauru o te kaha, te ahua pai o te whakaahua, te rite me te riterite, ka whakamahia te Zinc Selenide ZnSe mo nga waahanga whatu, te matapihi laser mana teitei, teitei teitei te titiro whakamua infrared (FLIR) pūnaha whakaata waiariki, CO2taiaho optics me te mana taiaho pūnaha, II-VI rama-emitting diodes me lasers diode, irirangi waiariki ahumahi, spectroscopy infrared.He maha nga tono a Selenide hei taonga electrolyte, semiconductor dopant, whakaaturanga QLED, mara IC me etahi atu mara rauemi etc.

Tukunga

Zinc Selenide ZnSe me te Cadmium Selenide CdSe, Lead Selenide PbSe, Tin Selenide SnSe i Western Minmetals (SC) Corporation me te 99.99% 4N me te 99.999% 5N te parakore i roto i te rahi o te micropowder -60mesh, -80mesh, nanopartical, lump-6mm, granule 1. 1-20mm, te tiihi, te paatea, te pae, te karaihe nui me te karaihe kotahi me etahi atu mea kua whakaritea kia tae ki te otinga tino pai.


Nga korero

Tohutohu

Whakatakotoranga Hangarau

Selenide Pūhui

Selenide PūhuiKo te nuinga o te korero ki nga huānga whakarewa me nga pūhui konganuku, e huri ana te titonga stoichiometric i roto i tetahi awhe ki te hanga i te otinga totoka e ahu mai ana i te puhui.Ko te puhui i waenga-whakarewa he tino pai rawa atu i waenga i te whakarewa me te uku, ka noho hei peka nui o nga rawa hanganga hou.Selenide pūhui o Antimony Selenide Sb2Se3, Arsenic Selenide As2Se3, Bismuth Selenide Bi2Se3, Cadmium Selenide CdSe, Copper Selenide CuSe, Gallium Selenide Ga2Se3, Indium Selenide In2Se3,Lead Selenide PbSe, Molybdenum Selenide MoSe2, Tin Selenide SnSe, Tungsten Selenide WSe2, Zinc Selenide ZnSe etc me ona (Li, Na, K, Be, Mg, Ca) pūhui me te Rare Earth pūhui ka taea te whakahiato i roto i te ahua o te paura, granule, puranga, pae me te tïpako.

CM-SnSe2

CM-W2

Zinc Selenide ZnSe me te Cadmium Selenide CdSe, Lead Selenide PbSe, Tin Selenide SnSe i Western Minmetals (SC) Corporation me te 99.99% 4N me te 99.999% 5N te parakore i roto i te rahi o te micropowder -60mesh, -80mesh, nanopartical, lump-6mm, granule 1. 1-20mm, te tiihi, te paatea, te pae, te karaihe nui me te karaihe kotahi me etahi atu mea kua whakaritea kia tae ki te otinga tino pai.

Kao.

Tūemi

Whakatakotoranga Paerewa

Tātai

Maamaa

Rahi me te Tarapi

1

Antimony Selenide

Sb2Se3

4N 5N

-60mesh, -80mesh paura, 1-20mm puranga kōhikohiko, 1-6mm granule, ūnga pātea ranei. 

500g, 1000g ranei i roto i te pounamu polyethylene, i te putea hiato ranei, pouaka kaata ki waho. 

Kei te waatea te hanganga o te Selenide i runga i te tono.

Ka taea te whakarite motuhake me te tono mo te otinga tino pai

2

Arsenic Selenide

As2Se3

5N 6N

3

Ko Bismuth Selenide

Bi2Se3

4N 5N

4

Cadmium Selenide

CdSe

5N 6N

5

Selenide parahi

KuSe

4N 5N

6

Gallium Selenide

Ga2Se3

4N 5N

7

Indium Selenide

In2Se3

4N 5N

8

       Arataki a 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

CdSe

Cadmium SelenideCdSe, karaihe whero ki te pango, te hanga hexagonal Wurtzite te nuinga, CAS 1306-24-7, te taumaha ngota 191.377, te kiato 5.8g/cm3, ira whakarewa 1350°C, kare e rewa i te Wai, he puhui totoka, rua te tuatahi o te katote o te cadmium me te selenium.Ko nga pūhui polycrystalline ka whakahiatohia e te tikanga High-Pressure Vertical Bridgman, High-Pressure Poutū Rohe Whakarewa, ranei Māturu me te CVD synthesis, e whakamahia ana mo te whakatipu CdSe kotahi karaihe, rauemi whakaetonga CdSe, ara mo te hanga whakaahua, whakatika, peita marama, aha atu. Ko te Cadmium Selenide me te hanganga karaihe wurtzite he mea nui mo te II-VI n-momo semiconductor, a he 1.74 eV te aputa roopu.CdSe nanoparticle na roto i te maha o nga tikanga whakaputa o te rerenga i hopukina i roto i te otinga, te whakahiatotanga i roto i nga papaaho hangahanga, te pyrolysis teitei o te pāmahana, te sonochemical, me nga tikanga radiolytic he 1-100 nm te rahi, e whakaatu ana i tetahi taonga e kiia nei ko te quantum confinement, kei te kimi tono i roto i te opto- Ko nga taputapu hiko penei i nga diodes laser e kapi ana i te waahanga nui o te hihinga hiko, he mea tino whai hua hei waahanga o te whakaahua whakaahua, whakamahia i roto i nga tono whakaahua koiora, ka whakamahia i roto i nga matapihi mo nga taputapu e whakamahi ana i te rama infra-whero (IR), te nanosensing me te teitei- pūtau solar tōtika.Ko te Cadmium Selenide CdSe i Western Minmetals (SC) Corporation me te ma o 99.99% 4N, 99.999% 5N me te 99.9999% 6N ka taea te tuku i te ahua o te paura, te kirikiri, te puranga, te tiihi, te waatea, te karaihe nui me te karaihe kotahi me etahi atu ranei hei tohu whakarite. .

Kao.

Tūemi

Maamaa

Te poke ppm max ia

Rahi

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 mata

2

Te takai

100g, 1000g ranei i roto i te pounamu polyethylene, i te putea hiato ranei, pouaka kaata ki waho.

Arataki a Selenide

PbSe

Lead Selenide PbSe, kirikiriata pango hina, hina hina ranei, he selenide o te mata, karaihe pūtoru o te hanganga NaCl, CAS 12069-00-0, MW 286.16, kiato 8.10g/cm3, te rewa 1078°C, karekau e rewa ki te wai engari ka whakarewahia i roto i te waikawa nitric me te waikawa puota wera wera.Ka whakaritea te Lead Selenide ma te whakaranu i te mata parakore me te selenium ki te rahinga stoichiometric me te whakamahana i roto i nga ampoules quartz ki te 1100-1150° i roto i te oumu, te whakaheke ranei o te selenite mata ki te hauwai.Ko te Lead selenide he rauemi semiconductor o te mokowhiti tika o te 0.27 eV i te pāmahana rūma, e mahi pai ana i nga pāmahana iti me te kore e hiahia ki te whakamatao.Hei rauemi tairongo ki te iraruke infrared, he mea ahurei, he mea whakahirahira hoki te PbSe e hanga ana i tenei rauemi hei kaitirotiro pai mo te utu iti o te utu nui o nga whakaahua infrared mo nga whakaahua waiariki e mahi ana i nga roangaru i waenga i te 1.5-5.2μm, me te hanga i te parenga whakaahua.Ka taea te whakamahi nanocrystal Lead selenide hei ira quantum, hei tauira i roto i nga pūtau solar nanocrystal.I tenei wa, ko te Lead Selenide he rauemi thermoelectric tino mahi he maha nga tono ahumahi.Lead Selenide PbSe i Western Minmetals (SC) Corporation me te ma o 99.99% 4N ka taea te tuku i roto i te ahua o te paura, te granule, te puranga, te kohanga, te waatea, te karaihe nui me te karaihe kotahi me etahi atu, he mea whakarite ranei.

Tin Selenide

CM-SnSe1

Tin Selenide SnSe, kiripiri totoka hina me te hanganga karaihe rhombic, te taumaha ngota 199.68, kiato 6.18g/cm3, ira whakarewa 861°C, ka taea te rewa i roto i te alkali whakarewa sulfide me te selenide, me te ngawari ki te wairewa i roto i te waikawa nitric me te aqua regia engari karekau i te wai.Ko te puhui SnSe he papanga paparanga angamaheni kua whakahiatohia e nga momo tikanga mo te SnSe-waa-parakore penei i te wero wera, te whakahiato-kore o te waiariki, te whakaetonga waiariki, te whakauru hau hau me etahi atu. o te nuinga o nga rawa he 0.90 EV me te mokowhiti tika ko te 1.30 eV, ka taea te tango i te nuinga o te hihinga o te ra, a kua tino tirotirohia i roto i nga mara thermoelectric me te tono PV photovoltaic mo ona painga whakamiharo tae atu ki nga taonga optoelectronic pai, te kore o te paitini, te ohanga. te rauemi mata, te nui o te whanaungatanga, te pai o te taiao me te pumau matū.I te mea ko te puhui chalcogenide rua-rua, ko nga ahuatanga hiko, thermoelectric, me te optoelectronic o nga tioata nui, nga kiriata angiangi, me nga hanganga nano o Tin Selenide SnSe ka kitea nga tono hou i roto i nga reanga hiko, whatu, optoelectronic, punaha ngawari, pākahiko Li-ion rechargeable. , pūnga pūnga iahiko, taputapu mahara huringa-waahanga me nga insulators topological.Tin Selenide SnSe i Western Minmetals (SC) Corporation ki te ma o 99.99% 4N, 99.999% 5N ka taea te tuku i roto i te ahua o te paura, granule, puranga, wahi, pātea, karaihe nui me te karaihe kotahi etc ranei rite whakaritenga whakaritenga.

Tohutohu Hokonga

  • Tauira E waatea ana i runga i te tono
  • Te Tukunga Haumaru o Nga Taonga Ma te Karere/Mare/Moana
  • Whakahaere Kounga COA/COC
  • Te Tarapi Haumaru me te Watea
  • UN Paerewa Packing E waatea ana i runga i te tono
  • ISO9001:2015 Tiwhikete
  • Nga Ture CPT/CIP/FOB/CFR Na Incoterms 2010
  • Nga Tikanga Utu Hangarau T/TD/PL/C Ka whakaaetia
  • Nga Ratonga Ahu Katoa i muri i te Hokonga
  • Te Tirohanga Kounga Ma te Whare Taonga-o-te-toi
  • Rohs/REACH Whakaaetanga Ture
  • Nga Whakaaetanga Whakaatu-kore NDA
  • Kaupapa Kohuke Kore-Papatupatu
  • Te Arotake Whakahaere Taiao i ia te wa
  • Te Whakaaetanga Hapanga Hapori

ZnSe CdSe PbSe SnSe


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