This is a Tolerance Factor calculator. Click on each variable to set its value.
Goldschmidt tolerance factor calculator for ABX3 compounds
| t | >Structure | Explanation | Example |
| >1 | Hexagonal | A ion too big or B ion too small | BaNiO3 |
| 0.9-1 | Cubic | A and B ions have ideal size | SrTiO3, BaTiO3 |
| 0.71-0.9 | Orthorhombic/Rhombohedral | A ions too small to fit into B ion interstices | GdFeO3, CaTiO3 |
| <0.71 | Different Structures | A ions and B have similar ionic radii | FeTiO3 |