TY - JOUR
T1 - Facile synthesis of highly efficient graphitic-C3N4/ZnFe2O4 heterostructures enhanced visible-light photocatalysis for spiramycin degradation
AU - Chen, Long
AU - Ma, Wei
AU - Dai, Jiangdong
AU - Zhao, Juan
AU - Li, Chunxiang
AU - Yan, Yongsheng
N1 - Publisher Copyright:
© 2016 Published by Elsevier B.V.
PY - 2016/9/1
Y1 - 2016/9/1
N2 - Highly efficient and easily recycled visible-light-driven g-C3N4/ZnFe2O4 heterostructured photocatalysts were prepared by a simple hydrothermal synthesis method. The composition, structure, morphology, and optical absorption properties of the as-prepared g-C3N4/ZnFe2O4 composites were characterized by X-ray diffraction, scanning electron and transmission microscopy, X-ray photoelectron spectroscopy, UV-vis diffuse reflectance spectroscopy, Photoluminescence (PL) spectra, Brunauer-Emmett-Teller (BET) and FTIR spectra, respectively. The result shows that we have found a phenomenon of different proportions of the g-C3N4/ZnFe2O4 composition, 1:2 fraction has the highest rate of the degradation of spiramycin under visible light irradiation. The composite catalyst has better photocatalytic activity, the compound has the characteristics of good stability and easy recycling.
AB - Highly efficient and easily recycled visible-light-driven g-C3N4/ZnFe2O4 heterostructured photocatalysts were prepared by a simple hydrothermal synthesis method. The composition, structure, morphology, and optical absorption properties of the as-prepared g-C3N4/ZnFe2O4 composites were characterized by X-ray diffraction, scanning electron and transmission microscopy, X-ray photoelectron spectroscopy, UV-vis diffuse reflectance spectroscopy, Photoluminescence (PL) spectra, Brunauer-Emmett-Teller (BET) and FTIR spectra, respectively. The result shows that we have found a phenomenon of different proportions of the g-C3N4/ZnFe2O4 composition, 1:2 fraction has the highest rate of the degradation of spiramycin under visible light irradiation. The composite catalyst has better photocatalytic activity, the compound has the characteristics of good stability and easy recycling.
KW - Heterostructure
KW - Hydrothermal synthesis
KW - Spiramycin
KW - Visible light irradiation
KW - g-CN/ZnFeO
UR - https://www.scopus.com/pages/publications/84971577014
U2 - 10.1016/j.jphotochem.2016.04.026
DO - 10.1016/j.jphotochem.2016.04.026
M3 - 文章
AN - SCOPUS:84971577014
SN - 1010-6030
VL - 328
SP - 24
EP - 32
JO - Journal of Photochemistry and Photobiology A: Chemistry
JF - Journal of Photochemistry and Photobiology A: Chemistry
ER -