60Nd
Neodymium
네오디뮴 · ネオジム
Lanthanide
Atomic number60
ElementNd — Neodymium
Atomic mass144.24
CategoryLanthanide
Group3
Period6
Electron config[Xe] 4f4 6s2
Shells2,8,18,22,8,2
State (RT)Solid
Melting pt1024°C
Boiling pt3074°C
Electronegativity1.14
Discovered1885
Main usesPowerful magnets (NdFeB), lasers
2 · 8 · 18 · 22 · 8 · 2
Group 3
Sc ScandiumY YttriumLa LanthanumCe CeriumPr PraseodymiumPm PromethiumSm SamariumEu EuropiumGd GadoliniumTb TerbiumDy DysprosiumHo HolmiumEr ErbiumTm ThuliumYb YtterbiumLu LutetiumAc ActiniumTh ThoriumPa ProtactiniumU UraniumNp NeptuniumPu PlutoniumAm AmericiumCm CuriumBk BerkeliumCf CaliforniumEs EinsteiniumFm FermiumMd MendeleviumNo NobeliumLr Lawrencium