Surface Structure and Phase Composition of TiO2 P25 Particles After Thermal Treatments and HF Etching

Surface Structure and Phase Composition of TiO2 P25 Particles After Thermal Treatments and HF Etching

The anatase to rutile phase transformation via thermal and chemical (HF etching) routes of TiO2 P25 has been investigated. The treatment parameters and properties of the resulting anatase and rutile nanoparticles are analyzed and discussed. Since the nature of TiO2 surfaces plays a significant role...

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Bibliographic Details
Main Authors: M. Jasim Uddin, Federico Cesano, Aminur Rashid Chowdhury, Tarek Trad, Sara Cravanzola, Gianmario Martra, Lorenzo Mino, Adriano Zecchina, Domenica Scarano
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-07-01
Series:Frontiers in Materials
Subjects:
TiO2
P25
thermal treatment
HF etching
FTIR
HRTEM
Online Access:https://www.frontiersin.org/article/10.3389/fmats.2020.00192/full

Internet

https://www.frontiersin.org/article/10.3389/fmats.2020.00192/full

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