Table 1.
Crystallite size, lattice parameters, volume, dislocation density and micro strain for AgInSe2 and AgSbSe2.
| Sr. No. | Crystallite size (nm) | Lattice parameters (Å) | Volume (Å3) | Dislocation density nm−2 | Micro strain | X-ray density g/cm3 |
|---|---|---|---|---|---|---|
| AgInSe2 | 19.04 | a = b = 6.06, c = 12 | 440.6 | 2.7 × 10−3 | 0.55 | 6.77 |
| AgSbSe2 | 8.07 | a = b = c = 5.77 | 192.10 | 1.54 × 10−2 | 2.01 | 10.06 |