Tunable 3D hierarchical graphene–BiOI nanoarchitectures: their in situ preparation, and highly improved photocatalytic performance and photoelectrochemical properties under visible light irradiation

RSC Advances ◽  
2014 ◽  
Vol 4 (90) ◽  
pp. 49386-49394 ◽  
Author(s):  
Hongwei Huang ◽  
Kun Liu ◽  
Yinglei Zhang ◽  
Kai Chen ◽  
Yihe Zhang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Photoelectrochemical Properties ◽  
Interfacial Charge Transfer ◽  
In Situ Preparation ◽  
Interfacial Charge

Tunable 3D hierarchical graphene–BiOI nanoarchitectures result in efficient interfacial charge transfer and improved photochemical performance.

Fabrication of a visible-light-driven photocatalyst and degradation of tetracycline based on the photoinduced interfacial charge transfer of SrTiO3/Fe2O3 nanowires

2016 ◽  
Vol 40 (6) ◽  
pp. 5198-5208 ◽  
Author(s):  
Chunbo Liu ◽  
Guoling Wu ◽  
Jibin Chen ◽  
Kai Huang ◽  
Weidong Shi
Keyword(s):  
Charge Transfer ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Interfacial Charge Transfer ◽  
Carrier Transfer ◽  
Visible Light Driven ◽  
Interfacial Charge

Visible light irradiation can induce carrier transfer and generate oxidizing species of SrTiO3/Fe2O3 nanowires to degrade tetracycline.

In situ photo deposition fabrication of NiCo/g-C3N4 photocatalyst for efficient catalytic hydrogen generation

2021 ◽  
Author(s):  
Jinghua Li ◽  
Bing Luo ◽  
Xuewen Zheng ◽  
Dengwei Jing ◽  
Lijing Ma
Keyword(s):  
Visible Light ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Hydrogen Generation ◽  
Light Irradiation ◽  
Metal Free ◽  
Catalytic Hydrogen

In this work, we have prepared noble metal free NiCo/g-C3N4 photocatalysts by situ photoreduction method. The Ni23Co1/g-C3N4 photocatalyst showed excellent photocatalytic performance under visible light irradiation with a high H2...

scholarly journals Fabrication of a novel BiOI/KTaO3 p–n heterostructure with enhanced photocatalytic performance under visible-light irradiation

RSC Advances ◽  
2020 ◽  
Vol 10 (18) ◽  
pp. 10921-10931 ◽  
Author(s):  
Xiaoxiao Lu ◽  
Qiang Li ◽  
Shihao Liu ◽  
Rui Luo ◽  
Hong Li ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Separation Process ◽  
Light Irradiation ◽  
Schematic Diagram

Schematic diagram of the formation of p–n junction and the charge transfer and separation process under visible light irradiation.

CuO/PbTiO3: A new-fangled p–n junction designed for the efficient absorption of visible light with augmented interfacial charge transfer, photoelectrochemical and photocatalytic activities

2017 ◽  
Vol 5 (38) ◽  
pp. 20359-20373 ◽  
Author(s):  
K. Hemalata Reddy ◽  
Kulamani Parida ◽  
Pramoda Kumar Satapathy
Keyword(s):  
Charge Transfer ◽  
Visible Light ◽  
Photocatalytic Performance ◽  
Recombination Process ◽  
Interfacial Charge Transfer ◽  
Photocatalytic Activities ◽  
Interfacial Charge

The asymmetric photocurrent in opposite directions and the rectifying behaviour of all the CuO/PbTiO3 samples reveal the formation of a p–n junction between them, this helps to augment the charge anti-recombination process at the interface and enhance the photocatalytic performance.

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