C-Doped TiO&lt;sub&gt;2&lt;/sub&gt; with Visible Light Photocatalytic Activity

C. X. Dong; A. P. Xian; En‐Hou Han; Jingcheng Shang

doi:10.4028/www.scientific.net/ssp.121-123.939

ScienceGate Book Chapters

JOURNAL ARTICLE

C-Doped TiO<sub>2</sub> with Visible Light Photocatalytic Activity

C. X. Dong A. P. Xian En‐Hou Han Jingcheng Shang

Year: 2007 Journal: Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena Vol: 121-123 Pages: 939-942 Publisher: Scientific.net

DOI: 10.4028/www.scientific.net/ssp.121-123.939

Get Full-Text PDF Get Analytical Report

Abstract

Carbon doped titanium dioxide photocatalysts have been synthesized by a precipitation method. Anatase TiO2 was obtained when the precipitate was heat-treated at 400°C when rutile phase appeared at 600°C. The absorption spectra of the powders showed strong absorption in visible region. For the sample calcined at 400 °C , the absorption extended up to 750nm. X-ray photoelectron spectrum (XPS) confirmed that carbon atoms were incorporated into the TiO2 crystal lattice. Photodegradation experiments showed that the powders had visible-light degradation activity.

Keywords:

Materials science Photocatalysis Rutile X-ray photoelectron spectroscopy Anatase Photodegradation Visible spectrum Calcination Titanium dioxide Absorption (acoustics) Doping Absorption spectroscopy Precipitation Analytical Chemistry (journal) Nuclear chemistry Photochemistry Inorganic chemistry Catalysis Chemical engineering Optics Metallurgy Optoelectronics Environmental chemistry Organic chemistry Chemistry Composite material

Metrics

Cited By

0.00

FWCI (Field Weighted Citation Impact)

Refs

0.26

Citation Normalized Percentile

Is in top 1%

Is in top 10%

Citation History

Topics

TiO2 Photocatalysis and Solar Cells

Physical Sciences → Energy → Renewable Energy, Sustainability and the Environment

Advanced Photocatalysis Techniques

Physical Sciences → Energy → Renewable Energy, Sustainability and the Environment

Transition Metal Oxide Nanomaterials

Physical Sciences → Materials Science → Polymers and Plastics

C-Doped TiO<sub>2</sub> with Visible Light Photocatalytic Activity

Abstract

Metrics

Citation History

Topics

Related Documents

C-Doped TiO<sub>2</sub> with Visible Light Photocatalytic Activity

A Simple Way to Prepare C-doped TiO<sub>2</sub> with Visible Light Photocatalytic Activity

Effect of Calcination Temperature of Carbon Doped TiO<sub>2</sub> (C-TiO<sub>2</sub>) on Photocatalytic Activity under Visible Light

Photocatalytic Activity of TiO<sub>2</sub>-C Composites under the Visible Light

Preparation and Photocatalytic Activity of Bi Doped TiO<sub>2</sub> with Visible-Light Response