Chemical formula and composition: Cerium Oxide – Zirconium Oxide powder is a composite oxide powder composed of cerium dioxide and zirconium dioxide.
Molecular weight: The molecular weight of cerium dioxide is about 172.115 g/mol, and the molecular weight of zirconium dioxide is about 123.22 g/mol.
Appearance and colour: usually white or light yellow powder.
Density: Density is between (approx. 7.215 g/cm³) and (approx. 5.89 g/cm³) and varies with the ratio of and .
Automobile exhaust gas catalysis field: As a key component of automobile exhaust gas catalyst, it uses its oxygen storage capacity and good redox performance to promote the redox reaction between carbon monoxide (CO), hydrocarbons (HC) and nitrogen oxides (NOₓ) and effectively reduce the emission of automobile exhaust pollutants.
Solid Oxide Fuel Cell (SOFC) field: it can be used as part of electrolyte material or electrode material. In the electrolyte, it helps the conduction of oxygen ions.
Ceramic materials field: Cerium Oxide – Zirconium Oxide Used in the preparation of high-performance ceramic materials, such as ceramic cutting tools, ceramic engine parts, etc. The addition of Cerium Oxide – Zirconium Oxide improves the properties of ceramics, such as toughness, hardness, abrasion resistance, and high-temperature resistance, as well as regulates the optical and electrical properties of ceramics.
Catalytic field: used as catalyst or catalyst carrier for various chemical catalytic reactions, such as oxidation and hydrogenation in organic synthesis reactions.
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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