scholarly journals Layered and two dimensional metal oxides for electrochemical energy conversion

2019 ◽  
Vol 12 (1) ◽  
pp. 41-58 ◽  
Author(s):  
Michelle P. Browne ◽  
Zdeněk Sofer ◽  
Martin Pumera
Keyword(s):  
Metal Oxides ◽  
Energy Conversion ◽  
Oxygen Evolution ◽  
Two Dimensional ◽  
Reduction Reactions ◽  
Energy Applications ◽  
Electrochemical Energy Conversion ◽  
Electrochemical Energy

The oxygen evolution and reduction reactions are two extremely important reactions in terms of energy applications.

Two-Dimensional Stable and Ultrathin Cluster-based Metal-Organic Layers for Efficient Electrocatalytic Water Oxidation

CrystEngComm ◽  
2021 ◽  
Author(s):  
Zheng Yan ◽  
Yan Meng ◽  
Xue Bo Cao ◽  
Bin-Bin Yu ◽  
Jun Wu ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Water Oxidation ◽  
Two Dimensional ◽  
Organic Layers ◽  
Highly Efficient ◽  
Electrochemical Energy Conversion ◽  
Metal Organic ◽  
Electrochemical Energy

For electrochemical energy conversion, highly efficient and stable electrocatalysts are required, which are principally designed and synthesized by virtue of structural regulations. Two-dimensional Cluster-based Metal-Organic Layers (CMOLs) would have good...

In Situ Surface Reconstruction of a Ni-based Perovskite Hydroxide Catalyst for an Efficient Oxygen Evolution Reaction

2022 ◽  
Author(s):  
Yegui Fang ◽  
Yusheng Fang ◽  
Ruoqi Zong ◽  
Zhouyang Yu ◽  
Youkun Tao ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Oxygen Evolution ◽  
Surface Reconstruction ◽  
Oxygen Evolution Reaction ◽  
Electrochemical Energy Conversion ◽  
Energy Conversion Systems ◽  
Core Reaction ◽  
Electrochemical Energy

One core reaction involved in many electrochemical energy conversion systems is the oxygen evolution reaction (OER), which usually dominates the overall polarization loss due to its sluggish kinetics. Activating O2...

Electrochemically activated Co-Prussian blue analogue derived amorphous CoB nanostructures: Efficient electrocatalyst for oxygen evolution reaction

2022 ◽  
Author(s):  
Rajat Kumar Tripathy ◽  
Aneeya K Samantara ◽  
Jogendra Nath Behera
Keyword(s):  
Energy Conversion ◽  
Prussian Blue ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Cell Reaction ◽  
Half Cell ◽  
Prussian Blue Analogue ◽  
Electrochemical Energy Conversion ◽  
Energy Conversion Systems ◽  
Electrochemical Energy

The oxygen evolution reaction is a kinetically sluggish half-cell reaction plays an important role in tuning the efficiency of various electrochemical energy conversion systems. However, this process can be facilitated...

Reconstruction of Bimetal CoFe0.13-MOF to Enhance the Catalytic Performance in Oxygen Evolution Reaction

2021 ◽  
Author(s):  
Kexin Yang ◽  
Zeqi Jin ◽  
qicheng Zhang ◽  
Qiming Chen ◽  
Wenchao Peng ◽  
...  
Keyword(s):  
Transition Metal ◽  
Energy Conversion ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Catalytic Performance ◽  
Electrochemical Energy Conversion ◽  
Energy Conversion Systems ◽  
Electrochemical Energy

Oxygen evolution reaction (OER) is a key process in electrochemical energy conversion systems. Transition metal based OER catalysts would undergo reconstruction into transition metal oxyhydroxides which are often considered to...

scholarly journals Structural tuning of heterogeneous molecular catalysts for electrochemical energy conversion

2021 ◽  
Vol 7 (13) ◽  
pp. eabf3989
Author(s):  
Jiong Wang ◽  
Shuo Dou ◽  
Xin Wang
Keyword(s):  
Energy Conversion ◽  
Model Systems ◽  
Structural Variations ◽  
Metal Centers ◽  
Electrochemical Energy Conversion ◽  
Electronic Configurations ◽  
Coordination Spheres ◽  
The Stability ◽  
Molecular Catalysts ◽  
Electrochemical Energy

Heterogeneous molecular catalysts based on transition metal complexes have received increasing attention for their potential application in electrochemical energy conversion. The structural tuning of first and second coordination spheres of complexes provides versatile strategies for optimizing the activities of heterogeneous molecular catalysts and appropriate model systems for investigating the mechanism of structural variations on the activity. In this review, we first discuss the variation of first spheres by tuning ligated atoms; afterward, the structural tuning of second spheres by appending adjacent metal centers, pendant groups, electron withdrawing/donating, and conjugating moieties on the ligands is elaborated. Overall, these structural tuning resulted in different impacts on the geometric and electronic configurations of complexes, and the improved activity is achieved through tuning the stability of chemisorbed reactants and the redox behaviors of immobilized complexes.

scholarly journals Single-Atom Catalysts: A Perspective toward Application in Electrochemical Energy Conversion

JACS Au ◽  
2021 ◽  
Author(s):  
Florian D. Speck ◽  
Jae Hyung Kim ◽  
Geunsu Bae ◽  
Sang Hoon Joo ◽  
Karl J. J. Mayrhofer ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Single Atom ◽  
Electrochemical Energy Conversion ◽  
Electrochemical Energy

ChemInform Abstract: Nanoalloy Catalysts for Electrochemical Energy Conversion and Storage Reactions

ChemInform ◽  
2014 ◽  
Vol 45 (51) ◽  
pp. no-no
Author(s):  
Shiyao Shan ◽  
Jin Luo ◽  
Jinfang Wu ◽  
Ning Kang ◽  
Wei Zhao ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Electrochemical Energy Conversion ◽  
Energy Conversion And Storage ◽  
And Storage ◽  
Electrochemical Energy
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