Carbon-coated oxygen vacancies-rich Co3O4 nanoarrays grow on nickel foam as efficient bifunctional electrocatalysts for rechargeable zinc-air batteries

Energy ◽  
2021 ◽  
Vol 224 ◽  
pp. 120142
Author(s):  
Dongfang Chen ◽  
Lyuming Pan ◽  
Pucheng Pei ◽  
Shangwei Huang ◽  
Peng Ren ◽  
...  
Keyword(s):  
Oxygen Vacancies ◽  
Nickel Foam ◽  
Bifunctional Electrocatalysts ◽  
Carbon Coated ◽  
Co3o4 Nanoarrays ◽  
Zinc Air Batteries

Coupling Ag-doping and rich oxygen vacancies in mesoporous NiCoO nanorods supported on nickel foam for highly efficient oxygen evolution

2017 ◽  
Vol 4 (11) ◽  
pp. 1783-1790 ◽  
Author(s):  
Kai-Li Yan ◽  
Jing-Qi Chi ◽  
Zi-Zhang Liu ◽  
Bin Dong ◽  
Shan-Shan Lu ◽  
...  
Keyword(s):  
Surface Area ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxygen Vacancies ◽  
Nickel Foam ◽  
High Surface ◽  
High Surface Area ◽  
Ag Doping ◽  
Highly Efficient

Ag-doped mesoporous NiCoO nanorods as efficient and stable electrocatalysts for oxygen evolution reaction have been synthesized with desirable conductivity, high surface area and rich oxygen vacancies.

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...

Tunable 3D hierarchical Ni3S2superstructures as efficient and stable bifunctional electrocatalysts for both H2and O2generation

2018 ◽  
Vol 6 (10) ◽  
pp. 4485-4493 ◽  
Author(s):  
Lingyou Zeng ◽  
Kaian Sun ◽  
Zhichao Yang ◽  
Shengli Xie ◽  
Yanju Chen ◽  
...  
Keyword(s):  
Water Splitting ◽  
Nickel Foam ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts

3D hierarchical Ni3S2superstructures arein situgrown on nickel foam to build self-supported electrode for overall water splitting.

MOF-derived CoN/CoFe/NC bifunctional electrocatalysts for zinc-air batteries

2021 ◽  
pp. 152375
Author(s):  
Liandong Li ◽  
Jun Chen ◽  
Shitao Wang ◽  
Yan Huang ◽  
Dapeng Cao
Keyword(s):  
Bifunctional Electrocatalysts ◽  
Zinc Air Batteries

scholarly journals Engineering efficient bifunctional electrocatalysts for rechargeable zinc–air batteries by confining Fe–Co–Ni nanoalloys in nitrogen-doped carbon nanotube@nanosheet frameworks

2020 ◽  
Vol 8 (48) ◽  
pp. 25919-25930
Author(s):  
Xiannong Tang ◽  
Rui Cao ◽  
Longbin Li ◽  
Bingyu Huang ◽  
Weijuan Zhai ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Theoretical Calculations ◽  
Nitrogen Doped ◽  
Bifunctional Electrocatalysts ◽  
Nitrogen Doped Carbon ◽  
Zinc Air Batteries

Fe–Co–Ni nanoalloys embedded in nitrogen-doped carbon nanotube@nanosheet frameworks (FeCoNi-NC) is prepared as excellent bifunctional ORR/OER electrocatalyst, which is confirmed by experimental observations and theoretical calculations.

Facile preparation of amorphous carbon-coated tungsten trioxide containing oxygen vacancies as photocatalysts for dye degradation

2019 ◽  
Vol 54 (15) ◽  
pp. 10656-10669 ◽  
Author(s):  
Mingxing Tong ◽  
Jiaxing Yang ◽  
Qiuyang Jin ◽  
Xuan Zhang ◽  
Jing Gao ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Tungsten Trioxide ◽  
Oxygen Vacancies ◽  
Dye Degradation ◽  
Carbon Coated ◽  
Facile Preparation
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