Light Yellow Cas 1306-38-3 Cerium Oxide Nanopowder Applied Glass Polishing Agent

Technical parameters:

Content (%): 99.9

Average particle size: 20nm

Specific surface area: 30-50 m2/g

Particle shape: microsphere

Appearance: light yellow

Loosening density: 0.2g/cm3

True density: 7.132 g/cm3

Study on rare earth oxides show that fluorite phase structure of CeO2 materials can be used as the main substrate oxygen ion conducting solid oxide fuel cells SOFC to produce a twenty-first Century green energy called SOFC, according to reports in the literature of CeO2 and TiO2 composite can be made into a special oxygen sensor using the first process and development of new type of nano composite W - oxide electrode materials are usually oxides type ThO2, CeO2 and LaO2 w (oxide) 2% is widely used in the protection of inert gas arc welding and plasma welding cutting and spraying smelting industry. Its microstructure is completely different from the traditional electrode materials, so the rare earth oxide CeO2 has been paid more and more attention by the researchers. Nanomaterial science is a new field of science that has attracted widespread attention in recent years. It has a profound impact on the development of condensed matter physics and materials science. Nanomaterials have many unique characteristics, such as quantum size effect, small size effect, surface effect and so on.