Nickel Molybdate powder is a yellow-green powder with good chemical stability and electrochemical properties, which can be used as HDS catalyst in petrochemical field, as supercapacitor electrode material and lithium-ion battery cathode material in energy storage, and in electrocatalytic field, it can be used in various electrochemical catalytic processes such as hydrogen precipitation reaction and oxygen precipitation reaction.
VIMATERIAL provides Nickel Molybdate powders, our powders have higher purity, more precise particle size control, better dispersion, excellent chemical stability and stronger catalytic activity, which are far superior to other similar products in terms of performance and application adaptability. Our company supports product customisation and experimentation, and we have the most professional technical research and development team, contact us.
Molecular formula: NiMoO4
Molecular weight: about 218.63g/mol
Appearance: yellowish green powder
Density: 4.62g/cm³
Melting point: 780 – 800°C
Crystal structure: orthorhombic crystal structure
Petrochemicals: Nickel Molybdate powder can be used as a hydrodesulfurisation catalyst in petrochemicals, promoting the hydrogenation reaction of sulfur-containing compounds through its active sites, effectively reducing the sulfur content of petroleum products and improving the quality of oil products.
Supercapacitor: As a supercapacitor electrode material, it can provide high specific capacitance, and by virtue of its unique crystal structure and redox properties, it can achieve rapid ion and electron transfer during charging and discharging, thus improving the energy storage performance of supercapacitors.
Lithium-ion Batteries In lithium-ion battery cathode applications, lithium ions can be reversibly embedded and de-embedded in the charge/discharge cycle through their own structure and have a high energy density, which can help to extend the battery’s endurance and service life.
Hydrogen precipitation: For hydrogen precipitation reaction, it can reduce the activation energy of the reaction, provide effective catalytic active sites on its surface, accelerate the reduction process of hydrogen ions, and thus improve the efficiency of hydrogen precipitation reaction, which plays an important role in the process of renewable energy hydrogen production.
Oxygen precipitation reaction: For oxygen precipitation reaction, it can effectively catalyse the oxidation of water molecules in the electrochemical process, and its special electronic structure and surface properties can help to improve the reaction rate, which has potential application value in the electrochemical energy conversion process, such as electrolysis of water.
Each batch of products in the production process to implement a strict quality management system, we have strict inspection standards for incoming materials, non-conforming products have perfect treatment and isolation measures. We use high-precision testing instruments to ensure the quality of products leaving the factory, we can also provide samples according to customer requirements of the third-party inspection organisations, and ultimately make our products to meet customer requirements.
Nickel Molybdate powders are packed in double vacuum bags or double vacuum bottles followed by cartons.
Nickel Molybdate powder should be stored in a cool, dry, well-ventilated environment, away from fire, heat, water and strong oxidants, acids, alkalis and other chemical substances, and need to be sealed to prevent it from moisture, oxidation or deterioration due to chemical reaction with other substances.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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