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Rare Earth Metals
Rare earth elements or rare earth metals are all part of a series in the Periodic Table of Elements called the Lanthanide Series that runs from atomic number 57 to 71. In addition the elements yttrium #39, thorium #90 and scandium #21 are also considered to be rare earth metals because they share similar properties. Uranium, although often associated with rare earth metals, is not technically a rare earth metal.There are many uses for rare earth metals. They are constantly being used in the nuclear power and nuclear weapons industries for both practical and experimental utilization. Some rare earth metals have found more down to earth applications in metallurgy, ceramics, glass making, dyes, lasers, televisions and other electrical components. The movie industry makes use of several rare earth metals to help produce the high intensity lamps that are needed for movie projectors. Yttrium has been used for decades in a diamond simulant called YAG or yttrium aluminum garnet which has physical properties similar to natural garnets but with a brilliance and fire more similar to diamond. The importance of rare earth metals is most certainly on the rise.
An overview of our rare earth oxides-Yttrium oxide (Y2O3) min. 99,999%-Lanthanum oxide (La2O3) min. 99,99 % - 99,999%-Cerium oxide (CeO2) min. 99,95% - 99,99%-Praseodymium oxide (Pr6O11) min. 99
Phosphors are made from a variety of materials and different combinations are appropriate for different applications. Each phosphor consists of a host material mixed with a lanthanide chromophore or a
【Applications】(1) Automobile, motorcycle exhaust gas purification catalysis.(2) Industrial organic waste gas purification and indoor air purification.(3) Combustion catalytic for natural gas.【Pr
【Applications】(1) Automobile, motorcycle exhaust gas purification catalysis.(2) Industrial organic waste gas purification and indoor air purification.(3) Combustion catalytic for natural gas.【Pr
【Product Features】（1）CeO2 has good oxygen storage through controlling the surface activity of CeO2, thus restrain the oxidation of side chain.（2）CeO2 and silicone rubber has good compatibi
Samarium is a silvery-yellow lustrous metal that tarnishes in air. Samarium will ignite in air at about 150 °C. The metal is relatively hard and brittle. It has a rhombohedra structure, a density
Samarium Oxide, also called Samaria, Samarium has a high neutron absorption capacity, Samarium Oxides have specialized uses in glass, phosphors, lasers, and thermoelectric devices. Calcium chloride cr
Scandium is a silvery-white metal that oxidizes in air to a yellowish or pinkish tint. The metal is lightweight, soft, and ductile. It has a hexagonal close-packed structure, a density of 2.992 gm/cm3
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