期刊论文、会议论文

Yuan, Yali

英文

JOURNAL OF BIOMEDICAL NANOTECHNOLOGY

1550-7033

2009

5

5

521-527

3rd International Symposium on Biomedical Engineering, Bioanalysis and Nanotechnology

JUN 08-10, 2008

Hunan Univ, Dept Sci & Technol, Hunan, PEOPLES R CHINA

[Yuan, Yali;Deng, Jian] Univ S China, Sch Chem & Chem Engn, Hengyang 421001, Peoples R China.^[Ding, Jianqiang;Guo, Jianbo] Univ S China, Sch Publ Hlth, Hengyang 421001, Peoples R China.^[Xu, Jinsheng] Hengyang Normal Univ, Dept Chem & Mat Sci, Hengyang 421008, Peoples R China.

Hunan Prov, Nat Sci Fdn China, State Key Lab Chemo, Biosensing and Chemometrics, Biomed Engn Ctr

26650 THE OLD RD, STE 208, VALENCIA, CA 91381-0751 USA

AMER SCIENTIFIC PUBLISHERS

10.1166/jbn.2009.1060

本校为其他机构

An iodine and boron co-doped TiO2 photocatalyst was prepared by the hydrolyzation-precipitation method. X-ray diffraction (XRD), ultraviolet-visible diffuse reflectance spectroscopy (UV-Vis DRS), and X-ray photoelectron spectroscopy (XPS) were applied to characterize the crystalline structure, light absorbing ability, and the chemical state of iodine and boron in the photocatalysts. The results of photocatalytic degradation of methyl orange demonstrated that the I-B-TiO2 catalyst prepared at 400 °C for 3 h exhibited the highest photocatalytic activity with a methyl orange degradation ratio...