13 Samarium Uses : Facts You Should Know!

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Samarium is f-block elements and period 6 in the periodic table. It is a chemical element with the symbol Sm, and its atomic number is 62. Let us see some use of samarium. 

Some general uses of Sm are below:

  • Optical laser
  • Glass industry
  • Nuclear power plants
  • Magnet industry
  • Luminous
  • Reactor designer
  • Microwave
  • Ionosphere
  • Topological insulator
  • Solar power aircraft
  • Pressure sensor

Through this article, let us focus on a wide range of samarium (Sm) uses.

Optical laser

Samarium is used in optical lasers to dope the calcium chloride crystals.

Glass industry

  • Samarium is used for making the special infrared-absorbing glass.
  • The one compound samarium oxide (Sm2O3) is used commercially. A special type of glass is made of these compounds.

Nuclear power plants

Samarium is used as a neutron absorber in nuclear power plants.

Magnet industry

  • Sm is used to make permanent magnets.
  • Samarium-Cobalt magnets (SmCo magnets) have highly permanent magnetization. This magnate is used in our daily life. It is used in headphones, small vehicles musical gadgets like the guitar. This magnet can keep its ferromagnetism up to 700℃. SmCo magnets also use in many other fields.

Luminous

Sm+3 ion is used as a potential activator in the warm-white light-emitting diodes. Due to narrow emission bands, it offers luminous efficacy. 

Reactor designer

Sm is used to reactor design. This is the second-most reactor designer.

Microwave

Samarium is used in microwave applications.

Ionosphere

Samarium can also be used to test the ionosphere testing.

Topological insulator

Samarium is used in the topological insulator. Samarium is used in quantum computing as a topological insulator, which was recently shown at this formed.

Solar power aircraft

Sm is used in the solar power aircraft. Samarium is mainly used in the manufacture of solar-powered aircraft.

Pressure sensor

Samarium is used in pressure sensor. Mainly the samarium monochalcogenides are used in the pressure sensor.

Conclusion

We can conclude from this article that, Samarium is a useful element in the periodic table. It has many uses that we see in this article.