Abstract

Element-specific channels in photo-excitation of V-doped TiO<sub>2</sub> nanoparticles

Highlights

  • Refined X-ray spectroscopies can be crucial in elucidating charge transfer phenomena which play a key-role in photo-catalysis and other processes relevant for clean energy production

  • We developed a differential illumination RIXS and HERFD-XAS [1], method on ID26 @ ESRF to investigate charge transfer phenomena with chemical sensitivity; we studied Vdoped TiO2 nanoparticles, a promising materials system for photo-catalysis, performing measurements around both the V Kα and Ti Kβ emissions

  • [2] Amidani, L. et al

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Summary

Introduction

Refined X-ray spectroscopies can be crucial in elucidating charge transfer phenomena which play a key-role in photo-catalysis and other processes relevant for clean energy production. A deep understanding of electron photo-dynamics is, essential to develop efficient knowledge-based devices.

Results
Conclusion
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