Research Article
Synthesis and Characterization of Nanometric Pure Phase SnO2 Obtained from Pyrolysis of Diorganotin(IV) Derivatives of Macrocycles
Table 1
Comparison of average size of the SnO2 particles obtained by XRD, SEM, and TEM.
| | SnO2 particles obtained from precursors |
Particlessize by XRD (nm) | Particles size by SEM (nm) | Particles size by TEM (nm) |
| | n-Bu2Sn (L1) | 41.68 | 50–200 | — | | Me2Sn (L1) | 57.26 | 50–145 | — | | Ph2Sn (L1) | 37.26 | 20–120 | 5–20 | | n-Bu2Sn (L2) | 41.69 | 50–180 | — | | Me2Sn (L2) | 35.81 | 20–100 | 5–15 | | Ph2Sn (L2) | 41.69 | 20–150 | — |
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