Multi-element oxide is composed of, containing, or involving two or more elements especially a large array of elements with an oxide with it. The micron powder of these elements is called multi-element oxide micron powder e.g. Calcium Zirconium Oxide micron powder, cesium tungsten oxide micron powder, etc. These are ultra-fine particles with a size ranging from 10 µm to 100 µm. Oxide is a binary compound of oxygen which is electronegative and it will bond with an electropositive element. When the size of multi-element oxide is one-millionth of a meter, then it will become micron powder. This micron powder has very sophisticated use in space technology and scientific research as well as common usage in many industries. Multi-element oxide micron powder is also used in the research of new proprietary technologies as well as commercial Usage.