• Thumbnail for Samarium
    Samarium is a chemical element; it has symbol Sm and atomic number 62. It is a moderately hard silvery metal that slowly oxidizes in air. Being a typical...
    72 KB (8,229 words) - 17:45, 23 August 2024
  • Naturally occurring samarium (62Sm) is composed of five stable isotopes, 144Sm, 149Sm, 150Sm, 152Sm and 154Sm, and two extremely long-lived radioisotopes...
    23 KB (1,786 words) - 03:09, 21 August 2024
  • A samarium–cobalt (SmCo) magnet, a type of rare-earth magnet, is a strong permanent magnet made of two basic elements: samarium and cobalt. They were...
    15 KB (1,699 words) - 17:40, 29 August 2024
  • Samarium bromide may refer to: Samarium(II) bromide (samarium dibromide), SmBr2 Samarium(III) bromide (samarium tribromide), SmBr3 This set index article...
    485 bytes (51 words) - 14:50, 1 January 2023
  • Samarium chloride may refer to: Samarium(III) chloride (samarium trichloride), SmCl3 Samarium dichloride (samarium(II) chloride), SmCl2 This set index...
    490 bytes (51 words) - 05:18, 9 March 2015
  • Samarium-147 (147Sm or Sm-147) is an isotope of samarium, making up 15% of natural samarium. It is an extremely long-lived radioisotope, with a half-life...
    5 KB (457 words) - 10:41, 18 August 2023
  • Thumbnail for Samarium(II) iodide
    Samarium(II) iodide is an inorganic compound with the formula SmI2. When employed as a solution for organic synthesis, it is known as Kagan's reagent....
    10 KB (929 words) - 11:48, 19 August 2024
  • Samarium fluoride may refer to: Samarium(III) fluoride (samarium trifluoride), SmF3 Samarium(II) fluoride (samarium difluoride), SmF2 This set index article...
    488 bytes (51 words) - 05:18, 9 March 2015
  • Samarium iodide may refer to: samarium(II) iodide (samarium diiodide), SmI2 samarium(III) iodide (samarium triiodide), SmI3 This set index article lists...
    478 bytes (51 words) - 15:59, 31 December 2022
  • Thumbnail for Samarium monosulfide
    Samarium monosulfide is a binary inorganic chemical compound of samarium metal and sulfur with the chemical formula SmS. Fusion of stoichiometric amounts...
    4 KB (329 words) - 00:12, 9 August 2024