Au@ZnO core–shell nanostructures with plasmon-induced visible-light photocatalytic and photoelectrochemical properties

2016 ◽  
Vol 3 (7) ◽  
pp. 934-943 ◽  
Author(s):  
Xiankun Shao ◽  
Benxia Li ◽  
Baoshan Zhang ◽  
Liangzhi Shao ◽  
Yongmeng Wu
Keyword(s):  
Synergistic Effect ◽  
Visible Light ◽  
Core Shell ◽  
Photoelectrochemical Properties ◽  
Simulated Sunlight ◽  
Led Light ◽  
Shell Nanostructures ◽  
Visible Light Photocatalytic ◽  
Au Nanosphere

Au@ZnO core–shell nanostructures exhibit enhanced photocatalysis under both simulated sunlight and monochromatic LED light due to the synergistic effect between the plasmonic Au-nanosphere cores and the semiconducting ZnO shells.

Stable Cu2O@g-C3N4 core@shell nanostructures: Efficient visible-light photocatalytic hydrogen evolution

2015 ◽  
Vol 158 ◽  
pp. 278-281 ◽  
Author(s):  
Li Liu ◽  
Yuehong Qi ◽  
Jinshan Hu ◽  
Weijia An ◽  
Shuanglong Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Core Shell ◽  
Photocatalytic Hydrogen Evolution ◽  
Shell Nanostructures ◽  
Visible Light Photocatalytic

scholarly journals Surface plasmon-driven photocatalytic activity of Ni@NiO/NiCO3 core–shell nanostructures

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2733-2743
Author(s):  
Parisa Talebi ◽  
Harishchandra Singh ◽  
Ekta Rani ◽  
Marko Huttula ◽  
Wei Cao
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Surface Plasmon ◽  
Core Shell ◽  
Plasmonic Resonance ◽  
Surface Plasmonic Resonance ◽  
Shell Nanostructures

Surface plasmonic resonance enabled Ni@NiO/NiCO3 core–shell nanostructures as promising photocatalysts for hydrogen evolution under visible light.

An Efficient ZnIn2S4@CuInS2 Core–Shell p–n Heterojunction to Boost Visible-Light Photocatalytic Hydrogen Evolution

2020 ◽  
Vol 124 (11) ◽  
pp. 5934-5943 ◽  
Author(s):  
Xinlei Guo ◽  
Yanhua Peng ◽  
Guangbo Liu ◽  
Guangwen Xie ◽  
Yanan Guo ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Core Shell ◽  
Photocatalytic Hydrogen Evolution ◽  
Visible Light Photocatalytic

Preparation and Photocatalytic Performance of SO42-/CeO2-TiO2/HTLC

2014 ◽  
Vol 1073-1076 ◽  
pp. 3-7
Author(s):  
Ru Jun Xue ◽  
Chun Yang Chen ◽  
Shu Fen Cheng ◽  
Min Zhou
Keyword(s):  
Methyl Orange ◽  
Synergistic Effect ◽  
Visible Light ◽  
Active Component ◽  
Photocatalytic Performance ◽  
Experimental Results ◽  
Catalyst Precursor ◽  
Simulated Sunlight ◽  
Absorption Intensity ◽  
Decolorization Rate

Catalyst precursor was prepared with the Fe-Al hydrotalcite as the support, Ce-doped TiO2 as the active component. Then SO42-/CeO2-TiO2/HTLC photocatalyst was obtained by SO42- -modification with soak method. Catalysts were characterized by means of XRD, SEM-EDS and UV-Vis DRS. With methyl orange as model pollutant, the photocatalytic performance of the catalysts was determined. Experimental results showed that the absorption intensity for visible light of the CeO2-TiO2 particle was stronger than that of TiO2 particle; moreover there was a synergistic effect between SO42- and CeO2-TiO2/HTLC, thus the absorption intensity for visible light of SO42-/CeO2-TiO2/HTLC photocatalyst was enhanced further. The decolorization rate for methyl orange of modified SO42-/15%(CeO2-TiO2)/HTLC photocatalyst reached 93% after irradiation under simulated sunlight for 2 hours.

N-doped CsTi2NbO7@g-C3N4 core-shell nanobelts with enhanced visible light photocatalytic activity

2018 ◽  
Vol 217 ◽  
pp. 235-238 ◽  
Author(s):  
Chao Liu ◽  
Chun Zhang ◽  
Jinshan Wang ◽  
Qixiang Xu ◽  
Xiaowei Chen ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Core Shell ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic
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