NIST Atomic Spectroscopic Database

Ground States and Ionization Energies of Elements


Ordered Listing by Element Name

   Z  Sym  Name

  13  Al   Aluminum
   4  Be   Beryllium
  20  Ca   Calcium
  58  Ce   Cerium
  24  Cr   Chromium
  27  Co   Cobalt
  29  Cu   Copper
  66  Dy   Dysprosium
  68  Er   Erbium
  63  Eu   Europium
  64  Gd   Gadolinium
  32  Ge   Germanium
   2  He   Helium
  67  Ho   Holmium
  26  Fe   Iron
  36  Kr   Krypton
  57  La   Lanthanum
  71  Lu   Lutetium
  12  Mg   Magnesium
  25  Mn   Manganese
  42  Mo   Molybdenum
  60  Nd   Neodymium
  28  Ni   Nickel
   8  O    Oxygen
  15  P    Phosphorus
  19  K    Potassium
  59  Pr   Praseodymium
  61  Pm   Promethium
  62  Sm   Samarium
  21  Sc   Scandium
  14  Si   Silicon
  11  Na   Sodium
  16  S    Sulfur
  65  Tb   Terbium
  69  Tm   Thulium
  22  Ti   Titanium
  23  V    Vanadium
  70  Yb   Ytterbium
  30  Zn   Zinc

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