โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Americium
  • ๐Ÿ‡จ๐Ÿ‡ณ ้‹‚
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Americium
  • ๐Ÿ‡ซ๐Ÿ‡ท Américium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Americium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ืืžืจื™ืฆื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Americio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใ‚ขใƒกใƒชใ‚ทใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Amerício
  • ๐Ÿ‡ท๐Ÿ‡บ ะะผะตั€ะธั†ะธะน
  • ๐Ÿ‡ช๐Ÿ‡ธ Americio
  • ๐Ÿ‡ธ๐Ÿ‡ช Americium

Americium: crystal structures

  • Space group: P63/mmc
  • Space group number: 194
  • Structure: hcp (hexagonal close-packed)
  • Cell parameters:
    • a: 346.81 pm
    • b: 346.81 pm
    • c: 1124.1 pm
    • α: 90.000°
    • β: 90.000°
    • γ: 120.000°

You may view the structure of americium:

Americium crystal structure image (ball and stick style)
Americium crystal structure image (ball and stick style).
Americium crystal structure image (space filling style)
Americium crystal structure image (space filling style).
Americium crystal structure image displayed using JSMol. Try rotating the picture. The JSMol logo at the bottom right of the image is a popup menu allowing furher tinteraction with the structure

References

D. B. McWhan, B. B. Cunningham, and J. C. Wallmann, J. Inorg. Nucl. Chem., 1962, 24, 1025.