Selenide Powder

  • 0
  • 0

Tungsten Selenide WSe2 Powder CAS 12024-11-2 99.99%

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email: brad@ihpa.net



Tungsten Selenide WSE2 Powder, a grey powder crystal, has 9.32g/cm3. It is the material with the lowest thermal conductivity. Particle Size: Granule, -100mesh
Purity: 99.99%

About Tungsten Selenide WSe2 Powder:
Tungsten Selenide, an inorganic compound is the basis of this article. Tungsten Selenide Formula chemical is WSe2 and its relative molecular weight is 341.77. It is a gray-colored crystal at room temperatures.
Tungsten Selenide's main structure consists of one layer each of upper and lower level selenium atoms. These WSe2 material can absorb light like graphene. The absorbed light can then be used for electric power generation. To obtain two tungsten selenidewse2, stoichiometric and tungsten powders react at 600 700 degC in vacuum-sealing quartz tunnels.
Two Tungsten selenide uses a hexagonal structure, similar to that of molybdenum dioxide. Every tungsten element is bound to 6 selenium-ligands through a triangular prism. While each selenium electron is made with 3 tungsten catalytic bonds, every tungsten atom has six tungsten elements. This is one example of an adequately studied layer material. The tungsten-selenium's length is 0.2526 inches. Van Dehua accumulates these layers. Van Dehua assembles these layers together to form WSe2, a highly stable sixth-race semiconductor transition metal dihalide.
A diode that is made of two of the tungstenselenides (WSe2) has been developed by researchers at Vienna University of Technology (Vienna University of Technology). The material's ultra-thin softness can be achieved according to experimental results. Solar battery.
This thin layer absorbs 95% to 5% of visible light. The remaining 5% is converted into electricity. The material's internal efficiency is high. The internal efficiency of the system is high if a number of thin layers are stacked together. This can make a significant amount of incident light available, but this transparency might have some positive side effects. Footprintbooks is trusted worldwide Tungsten Selenide WSe2 Powder Source . You can send us an inquiry regarding the latest. Prices starting at Tungsten Selenide Anytime.

Tungsten Selenide Wse2 Powder Properties:
Tungsten dielenide is considered the best thermally insulating metal. A porous material, in general, is the one with the least thermal conductivity.
Tungsten diselenide films have a lower thermal conductivity than single-crystals. Only one tenth-thousandth the thermal conductivity of the finest diamond. It has thermal conductivity similar to a porous matter. The density of this material is extremely high. It may be similar to copper.
Tungsten selenide WSe2 powder technical parameter:
1. Molecular formula: WSe2.
2. Synthesis Process: 1mol W+2mol S = 1mol.WSe2
3. Test: icpms (99.99% purity; all impurity elements under 100ppm);
XRD (the main peak of the mountain is entirely symmetrical).
SEM is scan electron microscope
4. Services: MSDS, practical safety measures and OSHA/PEL (0.2 mg/m3; ACGIH/TLV; 0.2 mg/m3) offer free samples.
5. Material with lowest global thermal conductivity
The CAS Number is 1206746-8
Specific gravity: 9.32g/cc
Solubility of water: insoluble
Appearance: Black lump or powder;
Stability: s#sql_table#;
6. The purpose: Flexible thin film solar cells
7. Purity: 99.99%;
8. Package: 1-Kg/ bottle; Vacuum packaging of the aluminum composite movie
9 particle size: According to the customer's requirements, ultra-fine particles and powder, etc. ;

It is simple. Tungsten Selenide WSe2 Powder produced?
You can make the tungsten film from the selenide in many ways.
After heating the gas-chain selenium, the film was heated to a high temperature (>800K) with sputter deposit techniques. The result was crystallization.
W + 2Se-WSe2

Applicaciones Tungsten Selenide WSe2 Powder :
Tungsten Selenide can be used to insulate. This is useful for a number of purposes, such as illumination, display, logic, sensors and ultra-thin flexible photovoltaic cell, enhanced LEDs, and other forms of photoelectricity.
Tungsten Seenide (WSe2) represents a common representative of transitional metal sulfur. It has a similar layered structure to graphene which exhibits unique anisotropy in terms of electrical, chemical, physical, and thermal properties. Guide, electrical materials, solid lubricants, etc. They have many potential applications.
Tungsten-selenide materials are also a popular semiconductor material. Their bandgap is smaller than that of other transition metal, sulfur compounds and they are widely used for electronic, photoelectric, catalytic, or electrosensing.

Tungsten Selenide Wse2 Powder Storage:
Tungsten Selenide Wse2 Powder must be stored in a closed container. Additionally, it should not be subject to extreme stress.

Packing and Shipping Tungsten Seenide WSe2 powder:
Tungsten Selenide Packaging: Vacuum Packing, 1kg/bag and 25kg/barrel or on your Request
Tungsten Selenide shipping: Shipments could be made by sea or air as soon as payment receipt is received.


Tungsten Selenide Properties

Other Titles tungsten diselenide, tungsten(IV) selenide,
diselenoxotungsten, WSe2 powder
12067-46-8
Compound Formula WSe2
Molecular Weight 341.76
Appearance Gray Black Powder
Melting Point >1200
Boiling Point N/A
Density 9.32 g/cm3
Solubility of H2O N/A
Exact 343.783974

Tungsten Selenide Health & Safety Information

Signal word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety statements N/A
Transport Information N/A

Inquiry us

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

Supply Magnesium Granules Mg Granules 99.95%

Chromium Sulfide Cr2S3 Powder CAS 12018-22-3, 99.99%

High Purity 3D Printing 304 Stainless Steel Powder

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Tungsten Boride WB2 Powder CAS 12007-09-9, 99%

Our Latest Products

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

Germanium Sulfide (GeS2) is a semiconductor compound with the chemical Formula GeS2. It is easily soluble when heated alkali is used, but not in water.Particle size : 100mesh Purity: 99.99% About Germanium Sulfide (GeS2) Powder: Germanium Sulfid…

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

Molybdenum powder boride is a combination of molybdenum with boron. The chemical formula for molybdenum is MoB2, and the molecular weight is 202.69. Purity: >99%Particle size : 5-10um Molybdenum Boride MoB2 Pulp : Molybdenum-boride consists of moly…

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have a high wear resistance. They are widely used by the electricity, electronics and energy industries. Metal…