Effect of CO2 Bubbling into Aqueous Solutions Used for Electrochemical Reduction of CO2 for Energy Conversion and Storage

2014 ◽  
Vol 119 (1) ◽  
pp. 55-61 ◽  
Author(s):  
Heng Zhong ◽  
Katsushi Fujii ◽  
Yoshiaki Nakano ◽  
Fangming Jin
Keyword(s):  
Aqueous Solutions ◽  
Energy Conversion ◽  
Electrochemical Reduction ◽  
Energy Conversion And Storage ◽  
Reduction Of Co2 ◽  
And Storage

Effect of KHCO3, K2CO3 and CO2 on the Electrochemical Reduction of CO2 into Organics on a Cu Electrode for the Solar Energy Conversion and Storage

2014 ◽  
Vol 1640 ◽  
Author(s):  
Heng Zhong ◽  
Katsushi Fujii ◽  
Yoshiaki Nakano
Keyword(s):  
Elevated Temperature ◽  
Carbon Source ◽  
Solar Energy ◽  
Energy Conversion ◽  
Electrochemical Reduction ◽  
Current Density ◽  
High Concentration ◽  
Energy Conversion And Storage ◽  
Reduction Of Co2 ◽  
And Storage

ABSTRACTElectrochemical reduction of CO2 into useful organics combined with photovoltaics is thought to be one of the promising ways to effectively store and transport the solar energy. In most of the previous researches, CO2 bubbling in different solutions were used as the electrolyte. However, the effects of the electrolyte and the CO2 bubbling are not clear. Therefore, in this research, the effects of different electrolyte, CO2 bubbling, concentration of the electrolyte and temperature on the electrochemical reduction of CO2 on a Cu working electrode were studied. The results showed that the form of the carbon source in the electrolyte, such as HCO3-, CO32- and H2CO3, had a strong effect on this reaction, which was controlled by the pH of the electrolyte. Furthermore, high concentration of the HCO3- and elevated temperature can strongly improve the reaction current density.

scholarly journals Energy Conversion and Storage in Solid-state Photogalvanic Cells

1981 ◽  
Vol 54 (6) ◽  
pp. 1640-1644 ◽  
Author(s):  
Hiroshi Hada ◽  
Kazuchiyo Takaoka ◽  
Masahiko Saikawa ◽  
Yoshiro Yonezawa
Keyword(s):  
Solid State ◽  
Energy Conversion ◽  
Energy Conversion And Storage ◽  
And Storage

Smart fibers for energy conversion and storage

2021 ◽  
Author(s):  
Wujun Ma ◽  
Yang Zhang ◽  
Shaowu Pan ◽  
Yanhua Cheng ◽  
Ziyu Shao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Conversion ◽  
Energy Conversion And Storage ◽  
And Storage

This review summarizes the achievements of fiber-shaped nanogenerators, solar cells, supercapacitors and batteries.

Recent advances in the rational design of 2D MXenes in energy conversion and storage systems

2021 ◽  
Author(s):  
Nayab Sheikh ◽  
Muhammad Bilal Tahir ◽  
Nisar Fatima ◽  
Muhammad Sagir ◽  
Muhammad Pervaiz ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Rational Design ◽  
Storage Systems ◽  
Recent Advances ◽  
Energy Conversion And Storage ◽  
And Storage

Emerging Technologies for Green Energy Conversion and Storage

2021 ◽  
Vol 5 (3) ◽  
pp. 2000152
Author(s):  
Qian Zhang ◽  
Lakshmi Suresh ◽  
Qijie Liang ◽  
Yaoxin Zhang ◽  
Lin Yang ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Emerging Technologies ◽  
Green Energy ◽  
Energy Conversion And Storage ◽  
And Storage

scholarly journals Controllable synthesis of self-templated hierarchical Ni3S2@N-doped carbon for enhanced oxygen evolution reaction

2021 ◽  
Author(s):  
Shuai Wang ◽  
Zheng Lu ◽  
Yuan Fang ◽  
Tian Zheng ◽  
Zidong Zhang ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Controllable Synthesis ◽  
Ni Foam ◽  
Energy Conversion And Storage ◽  
Construction Of Self ◽  
Rational Construction ◽  
And Storage ◽  
Supporting Electrode

Rational construction of self-supporting electrode has been extensively investigated in energy conversion and storage. Herein, hierarchical N-doped carbon encapsulated Ni3S2 grown on 3D porous Ni foam (H-Ni3S2@NC/NF) is controllably synthesized...

Controllable Synthesis of Ultrathin Layered Transition Metallic Hydroxide/Zeolitic Imidazolate Framework-67 Hybrid Nanosheets for High-Performance Supercapacitors

2021 ◽  
Author(s):  
Chunli Liu ◽  
Yang Bai ◽  
Ji Wang ◽  
Ziming Qiu ◽  
Huan Pang
Keyword(s):  
Charge Transfer ◽  
Energy Conversion ◽  
High Performance ◽  
2D Materials ◽  
Two Dimensional ◽  
Controllable Synthesis ◽  
Zeolitic Imidazolate Framework ◽  
Fast Charge ◽  
Energy Conversion And Storage ◽  
And Storage

Two-dimensional (2D) materials with structures having diverse features are promising for application in energy conversion and storage. A stronger layered orientation can guarantee fast charge transfer along the 2D planes...

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