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Synthesis and photoluminescence properties of photocatalysic materials with Sn doping

SHUXIA GAO1, DEYI WANG2,* , PENG ZHANG2, XIANJUN GUO2, XIAOLONG ZHANG2

Affiliation

  1. School of Opt-electric Information Technology, Yantai University, Yantai 264005, People’s Republic of China
  2. School of Environment and Material Engineering, Yantai University, Yantai 264005, People’s Republic of China

Abstract

In this paper, photocatalysic materials were synthesized by sol-gel method and showed the expected magnetic, photoluminesce and light absorbing mesoporous properties. Based on the experiment results, it is revealed that if the annealing temperature was at 550℃, the annealing time was 120min, the doping amount of Sn could reach 2.0at%. These produced samples were shown to have superior photoluminescence and UV-vis light absorbance. If the weight of template was set to 1.5g, for the obtained photocatalysic materials, their porous structures were mainly distributed within 1.2nm to 4.7nm and their specific surface areas were larger than 110m2 /g..

Keywords

Three Dimensional Particle-Electrode, Process Condition, Structure, Optical Properties.

Submitted at: Sept. 7, 2016
Accepted at: Feb. 10, 2017

Citation

SHUXIA GAO, DEYI WANG, PENG ZHANG, XIANJUN GUO, XIAOLONG ZHANG, Synthesis and photoluminescence properties of photocatalysic materials with Sn doping, Journal of Optoelectronics and Advanced Materials Vol. 19, Iss. 1-2, pp. 91-95 (2017)