Efficient charge separation between Bi2MoO6 nanosheets and ZnO nanowires for enhanced photoelectrochemical properties

2015 ◽  
Vol 3 (39) ◽  
pp. 19702-19705 ◽  
Author(s):  
Bingjun Jin ◽  
Zhengbo Jiao ◽  
Yingpu Bi
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Zno Nanowires ◽  
Photoelectrochemical Properties ◽  
Effective Strategy ◽  
Efficient Charge ◽  
Visible Light Driven ◽  
Thin Nanosheets

We demonstrate a facile and effective strategy for in situ growth of Bi2MoO6 thin-nanosheets on well-aligned ZnO nanowires to construct novel hierarchical hetero-arrays, which exhibit excellent visible-light driven photoelectrochemical performances attributed to the efficient charge separation between Bi2MoO6 and ZnO.

In situ nitrogen-doped hollow-TiO2/g-C3N4 composite photocatalysts with efficient charge separation boosting water reduction under visible light

2017 ◽  
Vol 5 (20) ◽  
pp. 9671-9681 ◽  
Author(s):  
Xiaowei Shi ◽  
Mamoru Fujitsuka ◽  
Zaizhu Lou ◽  
Peng Zhang ◽  
Tetsuro Majima
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Alternative Energy ◽  
Energy Utilization ◽  
Nitrogen Doped ◽  
Composite Photocatalysts ◽  
Earth Abundant ◽  
Efficient Charge ◽  
Visible Light Driven

The visible-light-driven water splitting process is highly attractive for alternative energy utilization, while developing efficient, earth-abundant, and environmentally friendly photocatalysts for the hydrogen evolution reaction has remained a major challenge.

A facile in situ approach to fabricate N,S-TiO2/g-C3N4 nanocomposite with excellent activity for visible light induced water splitting for hydrogen evolution

2015 ◽  
Vol 17 (12) ◽  
pp. 8070-8077 ◽  
Author(s):  
Soumyashree Pany ◽  
K. M. Parida
Keyword(s):  
Visible Light ◽  
Specific Surface ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Charge Separation ◽  
Small Crystallite Size ◽  
Excellent Activity ◽  
Efficient Charge ◽  
Small Crystallite

The efficient charge separation, small crystallite size and enhanced specific surface area in N,S-TiO2/g-C3N4 nanocomposites make the system pivotal and unique for hydrogen evolution.

An in situ ion exchange grown visible-light-driven Z-scheme AgVO3/AgI graphene microtube for enhanced photocatalytic performance

2020 ◽  
Vol 44 (4) ◽  
pp. 1579-1587
Author(s):  
Yong Liang ◽  
Yuexing Chen ◽  
Li Lin ◽  
Maojun Zhao ◽  
Li Zhang ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Visible Light ◽  
Charge Separation ◽  
Photocatalytic Oxidation ◽  
Photocatalytic Performance ◽  
Separation Efficiency ◽  
Visible Light Driven ◽  
Charge Separation Efficiency ◽  
Hydrothermal Methods

The visible-light-driven Z-scheme AgVO3/AgI graphene microtube is prepared by in situ ion exchange and hydrothermal methods for enhancing charge separation efficiency and photocatalytic oxidation ability.

Insights into the efficient charge separation and transfer efficiency of La,Cr-codoped SrTiO3 modified with CoP as a noble-metal-free co-catalyst for superior visible-light driven photocatalytic hydrogen generation

2018 ◽  
Vol 5 (3) ◽  
pp. 679-686 ◽  
Author(s):  
Pengfei Tan ◽  
Anquan Zhu ◽  
Yi Liu ◽  
Yongjin Ma ◽  
Wenwen Liu ◽  
...  
Keyword(s):  
Visible Light ◽  
Noble Metal ◽  
Charge Separation ◽  
Hydrogen Generation ◽  
Transfer Efficiency ◽  
Co Catalyst ◽  
Metal Free ◽  
Photocatalytic Hydrogen Generation ◽  
Efficient Charge ◽  
Visible Light Driven

Doped SrTiO3 modified with CoP as a co-catalyst for photocatalytic H2 evolution was designed and fabricated in this work.

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