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In situ high temperatre Raman spectroscopy of modified titanate nanotubes

Titanate nanotubes have wide field of applications ; as catalyst supports, for photo catalysis, as gas sensors, high efficiency solar cells, etc. Titanate nanotubes are particularly interesting due to its large surface area. We studied modified titanate nanotubes with application as catalysts carrier. With the aim to study their stability during further processing and during final catalytic reactions, we investigate temperature region in which the structure of modifier and nanotubes will be unchanged.

titanate nanotubes ; APTES ; Raman spectroscopy

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