Research Article
Electrochemical Response for Spherical and Rod Shaped WO3 Nanoparticles
Table 1
Raman spectral frequencies of WO3 nanoparticles.
| Raman spectral peaks (cm−1) | Assigned Raman groups = stretching vibration and = bending vibration |
| 132 | — | 187 | (W–W) | 268 | (O–W–O) | 327 | (O–W–O) | 716 | (W–O–W) | 808 | (W–O–W) and O–W–O deformation mode |
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