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Good Quality Ses2 Powder 99.99% - Tungsten Selenide WSe2 | MoSe2 Cu2Se 3N 3N5 4N – WMC


Details

Tags

No.

    Item

Standard Specification

Formula

Purity

Impurity PPM Max each

1

    Antimony Selenide

Sb2Se3

4N 5N

Available Upon Request.

Special specification

can be customized

2

    Arsenic Selenide

As2Se3

4N 5N

3

    Bismuth Selenide

Bi2Se3

4N 5N

4

    Cadmium Selenide

CdSe

4N 5N 6N

5

    Copper Selenide

CuSe

4N 5N

6

    Gallium Selenide

Ga2Se3

4N 5N

7

    Indium Selenide

In2Se3

4N 5N

8

    Lead 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

13

    Size

-60/-80mesh, 1-20mm Lump, 1-6mm Granule, Target or Blank

14

    Packing

In polyethylene bottle or composite bag, 1kg each.

MoSe

Molybdenum Selenide MoSe2, gray solid crystalline appearance, layered structure, is an inorganic compound semiconductor of molybdenum and selenium, which is known as group VI transition metal dichalcofemides, CAS 12058-18-3, density 6.0g/cm3, MW 253.86, melting point 1200°C, insoluble in water. Bulk MoSe synthesis and purification involves direct reaction of molybdenum and selenium by chemical vapor transport CVT, singlr crytstal MoSe is produced by scotch tape exfoliation from bulk crystal or by chemical vapor deposition CVD. Molybdenum Selenide MoSe2, narrow band gap of 1.2ev, can not only absorb ultraviolet light but also visible light, it exhibits a wide range of light response and high utilization efficiency of solar light, so it is used as photodetectors and transistors. Molybdenum Selenide’s layered nature and higher electrical conductivity gives rise to several interesting applications such as field effect transistors, piezoelectrics, and substrates for self assembly, and also for material modification, lubricant additives, solar cells, energy storage, microelectronics, optoelectronics and high performance photocatalysts. Molybdenum Selenide MoSe2 at Western Minmetals (SC) Corporation with purity of 99.99% 4N can be delivered in form of submicro and nanomicron powder, granule, lump, chunk, blank, bulk crystal and single crystal etc or as customized specification.

Cu2Se

Copper Selenide or Dicopper Selenide, Cuprous SelenideCu2Se CAS No 20405-64-5, black cubic crystal, density 6.749, melting point 1113°C, insoluble in water but easily soluble in nitric acid, soluble in sulfuric acid and ammonia. Copper Selenide is prepared in a vacuum quartz seal tube placed in horizontal synthesis furnace. Ligand-stabilized copper selenide (Cu(2-x)Se) nanocrystal is synthesized by a colloidal hot injection process, which readily disperse in water and exhibit strong near-infrared (NIR) optical absorption with a high molar extinction coefficient, it finds application in photothermal therapy, ad for the preparation of group compound semiconductor, cuprous selenide target material, copper-indium-gallium-Selenium CIGS thin film solar cell etc. Copper Selenide CuSe at Western Minmetals (SC) Corporation with purity of 99.99% 4N, 99.999% 5N can be delivered in form of powder, granule, lump, chunk, pill, needle, blank, bulk crystal and single crystal etc or as customized specification.

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  • UN Standard Packing Available Upon Request
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  • Regular Environmental Management Review
  • Social Responsibility Fulfillment
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