Tantalum: crystal structure

  • Space group: Im-3m (Space group number: 229)
  • Structure: bcc (body-centred cubic)
  • Cell parameters:
    • a: 330.13 pm
    • b: 330.13 pm
    • c: 330.13 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 90.000°

You may view the structure of tantalum:

tantalum crystal structure image (space filling style)
tantalumcrystal structure image (ball and stick style)

References

Y. Waseda, K. Hirata, and M. Ohtani, High Temp. High Pressures, 1975, 7, 221.

WebElements Shop

WebElements now has a WebElements shop at which you can buy periodic table posters, mugs, T-shirts, games, fridge magnets, molecular models, and more.

Periodic Table fridge magnets Periodic Table fridge magnets
Buy our periodic table fridge magnets here

WebElements poster Periodic table t-shirts Periodic table mouse mats Molymod molecular model kits Chemistry educational resources

tantalum atomic number