Research Article
Application of Spectroscopy Technology in Nanomaterials in Identification of Chinese Paintings
Table 1
Crystal structure parameters of rutile and anatase.
| Property | Rutile | Anatase |
| Crystal system | Tetragonal system | Tetragonal system | Lattice constant | | | | | Space group | P42/mnm | I41amd | Molecule number | 2 | 2 | Ti-O bond length | 1.949 (4) | 1.939 (4) | 1.980 (2) | 1.965 (2) | O-Ti-O bond angle | 81.2° | 77.7° | 90.0° | 92.6° |
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