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, with a relative molecular weight of 341.77. This is a gray-colored crystal at room temperatures.
Tungsten Selenide’s main structure consists of 1 layer of Tungsten atoms in the middle of both the lower and upper selenium elements. These WSe2 material can absorb light like graphene. The absorbed light can then be used for electric power generation. To obtain two tungsten selenidewse2, tungsten and stoichiometric selenium powder are produced by reacting in vacuum-sealing quartz tunnels at 600 700 degrees Celsius.
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 tungstenatomic bond, every tungsten nucleus is also bonded. The tungsten-selenium’s length is 0.2526 inches and the distance between selenium molecules is 0.334. This is an example a layer material that has been thoroughly studied. 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-thinness can be achieved, as demonstrated by experiments. 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. A plurality of thin layers can be stacked one on top of the other to make use of most of the incident light. But sometimes, this transparency might have beneficial side effects. Global trust. 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:
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 (0.2mg /m3; ACGIH/TLV; 0.2mg/m3) offer free samples.
5. Material with lowest global thermal conductivity
The CAS Number is 1206746-8
Specific gravity: 9.32g/cc
Water Solubility: 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 per bottle; vacuum packing of the aluminum composite movie film
9 particle size: According to the customer’s requirements, ultra-fine particles and powdered, etc. ;
It is simple. Tungsten Selenide WSe2 Powder produced?
You can make the tungsten film from the selenide in several ways.
After heating the gas-chain selenium, the film was subjected to a very high temperature (> 800K) and used sputter deposit techniques. The result was crystallization with a hexagonal structure with a perfect stoichiometric.
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 flexible, ultra-thin 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 compound compounds and they are widely used for electronic, photoelectric, and catalytic sensing.
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: This could be done by air or by sea.
Tungsten Selenide, an inorganic compound is the basis of this article. Tungsten Selenide Formula chemical is WSe2, with a relative molecular weight of 341.77. This is a gray-colored crystal at room temperatures.
Tungsten Selenide’s main structure consists of 1 layer of Tungsten atoms in the middle of both the lower and upper selenium elements. These WSe2 material can absorb light like graphene. The absorbed light can then be used for electric power generation. To obtain two tungsten selenidewse2, tungsten and stoichiometric selenium powder are produced by reacting in vacuum-sealing quartz tunnels at 600 700 degrees Celsius.
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 tungstenatomic bond, every tungsten nucleus is also bonded. The tungsten-selenium’s length is 0.2526 inches and the distance between selenium molecules is 0.334. This is an example a layer material that has been thoroughly studied. 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-thinness can be achieved, as demonstrated by experiments. 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. A plurality of thin layers can be stacked one on top of the other to make use of most of the incident light. But sometimes, this transparency might have beneficial side effects. Global trust. 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 ten-thousandth the thermal conductivity of the finest diamond. It has thermal conductivity similar to a porous material. The density of this material is extremely high. Most likely, it is similar to copper.
Tungsten selenide WSe2 powder technical parameter:
Tungsten diselenide films have a lower thermal conductivity than single-crystals. Only one ten-thousandth the thermal conductivity of the finest diamond. It has thermal conductivity similar to a porous material. The density of this material is extremely high. Most likely, it is similar to copper.
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 (0.2mg /m3; ACGIH/TLV; 0.2mg/m3) offer free samples.
5. Material with lowest global thermal conductivity
The CAS Number is 1206746-8
Specific gravity: 9.32g/cc
Water Solubility: 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 per bottle; vacuum packing of the aluminum composite movie film
9 particle size: According to the customer’s requirements, ultra-fine particles and powdered, etc. ;
It is simple. Tungsten Selenide WSe2 Powder produced?
You can make the tungsten film from the selenide in several ways.
After heating the gas-chain selenium, the film was subjected to a very high temperature (> 800K) and used sputter deposit techniques. The result was crystallization with a hexagonal structure with a perfect stoichiometric.
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 flexible, ultra-thin 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 compound compounds and they are widely used for electronic, photoelectric, and catalytic sensing.
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: This could be done by air or by sea.
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 mass | 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 |
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