3th WCSET-2014 at Nepal
Special Session at Ho Chi Minh City University of Technology, Vietnam:
Title:
Preparation, characterization and photocatalytic
activity under visible light of magnetic N-dopped TiO2
Authors:
Nguyen Thanh Thao Uyen, Dinh Tuan Hoang, Dang Bao Trung,
Nguyen Quang Long
Abstract: An
efficient and easily recoverable magnetic N-dopped
photocatalyst was synthesized and used in decomposition
of a recalcitrant organic compound in the visible-light
condition. Photo-degradation of p-nitrophenol over
different samples was tested in order to investigate the
structure-property relationship between the doping
nitrogen content and activity of the photo-catalysts.
Various techniques including FT-IR, TEM, XRD were used
for the catalyst characterization. About 80% of the
p-nitrophenol was photo-degradated under visible-light
using the magnetic N-dopped photocatalyst in the tested
experimental conditions.
Keywords: photo-magnetic
catalysis, organic pollutants, p-nitrophenol,
photo-degradation
Pages:
670-673