AFLOW Prototype: AB2C_oP8_51_e_be_f
Prototype | : | Bi2Ni3S2 |
AFLOW prototype label | : | AB2C_oP8_51_e_be_f |
Strukturbericht designation | : | None |
Pearson symbol | : | oP8 |
Space group number | : | 51 |
Space group symbol | : | $Pmma$ |
AFLOW prototype command | : | aflow --proto=AB2C_oP8_51_e_be_f --params=$a$,$b/a$,$c/a$,$z_{2}$,$z_{3}$,$z_{4}$ |
Basis vectors:
\[ \begin{array}{ccccccc} & & \text{Lattice Coordinates} & & \text{Cartesian Coordinates} &\text{Wyckoff Position} & \text{Atom Type} \\ \mathbf{B}_{1} & = & \frac{1}{2} \, \mathbf{a}_{2} & = & \frac{1}{2}b \, \mathbf{\hat{y}} & \left(2b\right) & \text{Ni I} \\ \mathbf{B}_{2} & = & \frac{1}{2} \, \mathbf{a}_{1} + \frac{1}{2} \, \mathbf{a}_{2} & = & \frac{1}{2}a \, \mathbf{\hat{x}} + \frac{1}{2}b \, \mathbf{\hat{y}} & \left(2b\right) & \text{Ni I} \\ \mathbf{B}_{3} & = & \frac{1}{4} \, \mathbf{a}_{1} + z_{2} \, \mathbf{a}_{3} & = & \frac{1}{4}a \, \mathbf{\hat{x}} + z_{2}c \, \mathbf{\hat{z}} & \left(2e\right) & \text{Bi} \\ \mathbf{B}_{4} & = & \frac{3}{4} \, \mathbf{a}_{1}-z_{2} \, \mathbf{a}_{3} & = & \frac{3}{4}a \, \mathbf{\hat{x}}-z_{2}c \, \mathbf{\hat{z}} & \left(2e\right) & \text{Bi} \\ \mathbf{B}_{5} & = & \frac{1}{4} \, \mathbf{a}_{1} + z_{3} \, \mathbf{a}_{3} & = & \frac{1}{4}a \, \mathbf{\hat{x}} + z_{3}c \, \mathbf{\hat{z}} & \left(2e\right) & \text{Ni II} \\ \mathbf{B}_{6} & = & \frac{3}{4} \, \mathbf{a}_{1}-z_{3} \, \mathbf{a}_{3} & = & \frac{3}{4}a \, \mathbf{\hat{x}}-z_{3}c \, \mathbf{\hat{z}} & \left(2e\right) & \text{Ni II} \\ \mathbf{B}_{7} & = & \frac{1}{4} \, \mathbf{a}_{1} + \frac{1}{2} \, \mathbf{a}_{2} + z_{4} \, \mathbf{a}_{3} & = & \frac{1}{4}a \, \mathbf{\hat{x}} + \frac{1}{2}b \, \mathbf{\hat{y}} + z_{4}c \, \mathbf{\hat{z}} & \left(2f\right) & \text{S} \\ \mathbf{B}_{8} & = & \frac{3}{4} \, \mathbf{a}_{1} + \frac{1}{2} \, \mathbf{a}_{2}-z_{4} \, \mathbf{a}_{3} & = & \frac{3}{4}a \, \mathbf{\hat{x}} + \frac{1}{2}b \, \mathbf{\hat{y}}-z_{4}c \, \mathbf{\hat{z}} & \left(2f\right) & \text{S} \\ \end{array} \]