Defective Black TiO<sub>2</sub>: Effects of Annealing Atmospheres and Urea Addition on the Properties and Photocatalytic Activities

Defective Black TiO<sub>2</sub>: Effects of Annealing Atmospheres and Urea Addition on the Properties and Photocatalytic Activities

A series of black TiO<sub>2</sub> with and without the addition of urea were successfully prepared using a simple one-step synthetic method by calcination under different atmospheres (vacuum, He, or N<sub>2</sub>). The physicochemical, optical, and light-induced charge transf...

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Bibliographic Details
Main Authors: Xu Zhang, Min Cai, Naxin Cui, Guifa Chen, Guoyan Zou, Li Zhou
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Nanomaterials
Subjects:
black TiO<sub>2</sub>
annealing atmosphere
urea
oxygen vacancy
photocatalytic activity
Online Access:https://www.mdpi.com/2079-4991/11/10/2648

Internet

https://www.mdpi.com/2079-4991/11/10/2648

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