| TiGeSb | Dx = 7.146 Mg m−3 |
| Mr = 242.24 | Mo Kα radiation, λ = 0.71073 Å |
| Tetragonal, P4/nmm | Cell parameters from 24 reflections |
| Hall symbol: -P 4a 2a | θ = 11.0–23.3° |
| a = 3.7022 (5) Å | µ = 28.18 mm−1 |
| c = 8.2137 (12) Å | T = 295 K |
| V = 112.58 (3) Å3 | Plate, silver |
| Z = 2 | 0.12 × 0.11 × 0.01 mm |
| F(000) = 210 |