Our Products

Copper Tungstate (CuO4W, Purity: 99%, APS: 40-50µm)

Copper Tungstate Powder

Copper Tungstate
Product No NRE-11085
CAS 98992-36-6
Purity 99%
APS <50 µm (can be customized)
Formula CuO4W
Molecular Weight 311.39g/mol
Density NA
Color Green Powder
Melting Point NA
Boiling Point NA

Copper Tungstate

Copper tungstate powder, also known as cupric tungstate, is a compound consisting of copper and tungsten oxide. This material possesses several unique properties that make it suitable for various applications across different industries. Some of the notable applications of copper tungstate powder include:

Gas Sensors: CuO4W powder can be utilized in the development of gas sensors, especially for detecting gases like hydrogen, ammonia, and carbon monoxide. Its high sensitivity and stability make it an ideal material for this purpose.

Catalysts: Due to their catalytic properties, copper tungstate powder finds application as a catalyst in various chemical processes. It is used in reactions like hydrogenation, oxidation, and dehydrogenation, where its catalytic activity plays a crucial role.

Electrochromic Devices: CuO4W powder is also employed in the production of electrochromic devices. These devices are used in smart windows and mirrors that can change their transparency or color in response to an electric voltage, providing energy-efficient solutions for controlling light and heat in buildings.

Electrodes in Lithium-Ion Batteries: The unique electrochemical properties of copper tungstate make it a promising material for use as an electrode in lithium-ion batteries. It can enhance the overall performance, stability, and charge-discharge capacity of the batteries.

Pigments: CuO4W powder is used as a pigment in various applications, including ceramics, paints, and coatings. Its ability to produce vivid and stable colors makes it a valuable component in the production of high-quality pigments for different materials.

Photocatalysts: Copper tungstate can act as a photocatalyst, triggering chemical reactions when exposed to light. This property makes it useful in applications such as water purification, air purification, and the degradation of organic pollutants.

Infrared Shielding: Due to its infrared shielding capabilities, CuO4W powder is used in the manufacturing of materials that require protection from infrared radiation. This includes applications in aerospace, military, and other industries where heat management is crucial.

Biomedical Applications: Some research has explored the potential use of copper tungstate in biomedical applications, including drug delivery systems and as a contrast agent in medical imaging due to its low toxicity and biocompatibility.