Face-Centered Cubic (Cu, $A1$, fcc) Structure: A_cF4_225_a-001
| Prototype | Cu |
| AFLOW prototype label | A_cF4_225_a-001 |
| Strukturbericht designation | $A1$ |
| ICSD | 627114 |
| CCDC | 1752327 |
| Pearson symbol | cF4 |
| Space group number | 225 |
| Space group symbol | $Fm\overline{3}m$ |
| AFLOW prototype command |
aflow --proto=A_cF4_225_a-001
--params=$a$ |
Other compounds with this structure
Al, Ag, Au, Ce, Ir, Ni, Pb, Pd, Pt, Rh, Sr, Tb, Th
\[ \begin{array}{ccc}
\mathbf{a_{1}}&=&\frac{1}{2}a \,\mathbf{\hat{y}}+\frac{1}{2}a \,\mathbf{\hat{z}}\\\mathbf{a_{2}}&=&\frac{1}{2}a \,\mathbf{\hat{x}}+\frac{1}{2}a \,\mathbf{\hat{z}}\\\mathbf{a_{3}}&=&\frac{1}{2}a \,\mathbf{\hat{x}}+\frac{1}{2}a \,\mathbf{\hat{y}}
\end{array}\]
Basis vectors
| Lattice coordinates | Cartesian coordinates | Wyckoff position | Atom type | |||
|---|---|---|---|---|---|---|
| $\mathbf{B_{1}}$ | = | $0$ | = | $0$ | (4a) | Cu I |
References
- M. E. Straumanis and L. S. Yu, Lattice parameters, densities, expansion coefficients and perfection of structure of Cu and of Cu-In α phase, Acta Cryst. 25, 676–682 (1969), doi:10.1107/S0567739469001549.
First cited in
- M. J. Mehl, D. Hicks, C. Toher, O. Levy, R. M. Hanson, G. L. W. Hart, and S. Curtarolo, The AFLOW Library of Crystallographic Prototypes: Part 1, Comp. Mat. Sci. 136, S1-S828 (2017). (doi=10.1016/j.commatsci.2017.01.017)
Geometry files
Prototype Generator
aflow --proto=A_cF4_225_a --params=$a$