Samarium nitrate hexahydrate is light yellow crystalline powder, which is a rare earth salt. It tend to dissolve in water, ethyl alcohol and acetone. Samarium oxide is the raw material.
Sm(NO3)3 is a rare earth compound with a wide range of applications across scientific research, indsutry, and technology. Known for its solubility, reactivity, and thermal stability, it serves as a versatile material in fields such as catalysis, materials science, and advanced electronics.
Samarium Nitrate Hexahydrate
| CAS No.:97445-73-3 | Molecular Formula:Sm(NO3)3.6H2O | Molecular Formula:444.47 | Melting Point:79℃ |
Applications
One of the key applications of samarium nitrate is in catalyssis. It is used as a catalyst or catalyst precursor in organic synthesis, facilitating reactions such as reductions, oxidations, and polymerizations. Its efficiency and selectivity make it a valuable tool in the production of pharmaceuticals, fine chemicals, and advanced polymers.
Sm(NO3)3 also plays a significant role in the preparation of samarium-basd materials, including alloys and magnetic compounds. It is a precursor for the synthesis of samarium cobalt (SmCo) magnets, which are highly sought after for their superior magnetic strength and thermal stability. These magnets are critical components in electric motors, aerospace systems, and high-performance electronic devices.
In optics and photonics, Sm(NO3)3 is used to create luminescent materials and phosphors. These materials are employed in advanced lighting systems, displays, and laser technologies, leveraging samarium’s unique ability to emit light in specific spectral ranges.
The compound is also used in the development of specialty glasses and ceramics. These materials, enriched with samarium, exhibit enhanced optical, thermal, and mechanical properties, making them suitable for high-tech applications such as optical lenses, fiber optics, and high-temperature components.
In scientific research, samarium nitrate serves as a reagent for studying rare earth chemistry and exploring innnovative materials for energy storage, catalysis, and environmental technologies.