Co(II)1–xCo(0)x/3Mn(III)2x/3S Nanoparticles Supported on B/N-Codoped Mesoporous Nanocarbon as a Bifunctional Electrocatalyst of Oxygen Reduction/Evolution for High-Performance Zinc-Air Batteries

2016 ◽  
Vol 8 (21) ◽  
pp. 13348-13359 ◽  
Author(s):  
Zilong Wang ◽  
Shuang Xiao ◽  
Yiming An ◽  
Xia Long ◽  
Xiaoli Zheng ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Performance ◽  
Bifunctional Electrocatalyst ◽  
Zinc Air Batteries

Highly doped and exposed Cu(i)–N active sites within graphene towards efficient oxygen reduction for zinc–air batteries

2016 ◽  
Vol 9 (12) ◽  
pp. 3736-3745 ◽  
Author(s):  
Haihua Wu ◽  
Haobo Li ◽  
Xinfei Zhao ◽  
Qingfei Liu ◽  
Jing Wang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Active Sites ◽  
High Performance ◽  
High Density ◽  
Catalyst Loading ◽  
Zinc Air Batteries

High-density coordination unsaturated copper(i)–nitrogen embedded in graphene demonstrates a high performance and stability in primary zinc–air batteries with ultralow catalyst loading.

Edge-Segregated Ternary Pd-Pt-Ni Spiral Nanosheets as High-Performance Bifunctional Oxygen Redox Electrocatalysts for Rechargeable Zinc−Air Batteries

2022 ◽  
Author(s):  
Kai Liu ◽  
Hongpu Huang ◽  
Yuxin Zhu ◽  
Zixi Lyu ◽  
Shupeng Wang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Performance ◽  
Rational Design ◽  
Bifunctional Electrocatalysts ◽  
Working Efficiency ◽  
Zinc Air Batteries

Rational design of high-perfomance bifunctional electrocatalysts to simultaneously accelerate the sluggish reversible oxygen reduction and evolution reactions (ORR and OER) is an enormous challenge that restricts the working efficiency and...

In situ derived Fe/N/S-codoped carbon nanotubes from ZIF-8 crystals as efficient electrocatalysts for the oxygen reduction reaction and zinc–air batteries

2018 ◽  
Vol 6 (41) ◽  
pp. 20093-20099 ◽  
Author(s):  
Huihui Jin ◽  
Huang Zhou ◽  
Wenqiang Li ◽  
Zhihao Wang ◽  
Jinlong Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction Reaction ◽  
Hydrazine Hydrate ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Zinc Air Batteries

Hydrazine hydrate was employed to prevent Fe agglomeration and sulphate ions were used as the S source, which together led to Fe/N/S-CNTs with high performance.

Continuous fabrication of a MnS/Co nanofibrous air electrode for wide integration of rechargeable zinc–air batteries

Nanoscale ◽  
2017 ◽  
Vol 9 (41) ◽  
pp. 15865-15872 ◽  
Author(s):  
Yang Wang ◽  
Jing Fu ◽  
Yining Zhang ◽  
Matthew Li ◽  
Fathy Mohamed Hassan ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Performance ◽  
Air Electrode ◽  
Highly Efficient ◽  
Bifunctional Electrocatalysts ◽  
Continuous Fabrication ◽  
Zinc Air Batteries

Exploring highly efficient bifunctional electrocatalysts toward the oxygen reduction and evolution reactions is essential for the realization of high-performance rechargeable zinc–air batteries.

A “micropores & active species protection” strategy for the preparation of a high-performance Fe/S/N-composited porous carbon catalyst for efficient oxygen reduction reaction and zinc–air batteries

2021 ◽  
Vol 5 (20) ◽  
pp. 5184-5192
Author(s):  
Zuoxu Xiao ◽  
Chaoyi Yang ◽  
Shanshan Liu ◽  
Wei Yan ◽  
Fuling Wang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Electrocatalytic Activity ◽  
High Performance ◽  
Reduction Reaction ◽  
Active Species ◽  
Carbon Catalyst ◽  
Protection Strategy ◽  
Zinc Air Batteries

The Fe/S/N–C electrocatalyst developed from polythiophene protected poly-porphyrin displays an overall superior electrocatalytic activity for the ORR and zinc–air batteries.

Defective/Graphitic-Synergy in Heteroatom-interlinked-triggered Metal-free Electrocatalyst for High-performance Rechargeable Zinc-Air Batteries

2021 ◽  
Author(s):  
Ghulam Yasin ◽  
Sehrish Ibrahim ◽  
Shumaila Ibraheem ◽  
Sajjad Ali ◽  
Rashid Iqbal ◽  
...  
Keyword(s):  
Energy Storage ◽  
Oxygen Reduction ◽  
Power Density ◽  
High Performance ◽  
Maximum Power ◽  
Maximum Power Density ◽  
Metal Free ◽  
Storage Technologies ◽  
Zinc Air Batteries

Motivated by the fortified demand for energy storage technologies with maximum power density and safety, zinc-air batteries have drawn extensive attention. However, developing a competent and robust bifunctional oxygen reduction...

Atomically Dispersed Iron on Nitrogen-decorated Carbon for High-performance Oxygen Reduction and Zinc–Air Batteries

2020 ◽  
pp. 127345
Author(s):  
Ningzhao Shang ◽  
Chun Wang ◽  
Xiaoyu Zhang ◽  
Shutao Gao ◽  
Shuaihua Zhang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Performance ◽  
Zinc Air Batteries

Preparation of a One-Dimensional Hierarchical MnO@CNT@Co-N/C Ternary Nanostructure as a High-Performance Bifunctional Electrocatalyst for Rechargeable Zn-Air Batteries

2021 ◽  
Author(s):  
Fen Li ◽  
Qin Tengteng ◽  
Yuping Sun ◽  
Renjun Jiang ◽  
Jiangfeng Yuan ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Reduction Reaction ◽  
One Dimensional ◽  
Bifunctional Electrocatalyst ◽  
Significant Challenge ◽  
Bifunctional Electrocatalysts

Developing high-performance bifunctional electrocatalysts for both the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) is a significant challenge for the implementation of rechargeable Zn-air batteries. Herein, MnO2 nanotubes...

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