Vibrational structure of titanium silicate catalysts. A spectroscopic and theoretical study.

@article{Ricchiardi2001VibrationalSO,
  title={Vibrational structure of titanium silicate catalysts. A spectroscopic and theoretical study.},
  author={Gabriele Ricchiardi and Alessandro Damin and Silvia Bordiga and Carlo Lamberti and Giorgio Spano and F Rivetti and Adriano Zecchina},
  journal={Journal of the American Chemical Society},
  year={2001},
  volume={123 46},
  pages={11409-19}
}
A thorough analysis of the vibrational features of the titanium silicalite-1 (TS-1) catalyst is presented, based on quantitative IR measurements, Raman and resonant Raman experiments, quantitative XANES, and quantum chemical calculations on cluster and periodic models. The linear correlation of the intensity of the IR and Raman bands located at 960 and 1125 cm(-1) and the XANES peak at 4967 eV with the amount of tetrahedral Ti are quantitatively demonstrated. Raman and resonant Raman spectra of… CONTINUE READING

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