Cobalt-carbon nanocage modified carbon foam as the efficient catalyst towards oxygen reduction reaction and high-performance zinc-air battery

2020 ◽  
Vol 450 ◽  
pp. 227577 ◽  
Author(s):  
Liang Gao ◽  
Min Zhang ◽  
Hui Zhang ◽  
Zhongyi Zhang
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Carbon Foam ◽  
Reduction Reaction ◽  
Efficient Catalyst ◽  
Air Battery ◽  
Carbon Nanocage

MOF nanoleaves as new sacrificial templates for the fabrication of nanoporous Co–Nx/C electrocatalysts for oxygen reduction

2019 ◽  
Vol 4 (4) ◽  
pp. 1006-1013 ◽  
Author(s):  
Jingjing Li ◽  
Wei Xia ◽  
Jing Tang ◽  
Haibo Tan ◽  
Jiayu Wang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Two Dimensional ◽  
Air Battery

This work reports two-dimensional nanoporous Co–Nx/C electrocatalysts with high performance for oxygen reduction reaction and zinc–air battery.

Single-Atom Oxygen Reduction Reaction Electrocatalysts of Fe, Si, and N co-doped Carbon with 3D Interconnected Mesoporosity

2021 ◽  
Author(s):  
Hee Soo Kim ◽  
CHI HO LEE ◽  
Jue-Hyukk Jang ◽  
Min Seok Kang ◽  
Haneul Jin ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Anion Exchange Membrane ◽  
Single Atom ◽  
Air Battery ◽  
Orr Activity ◽  
Exchange Membrane ◽  
Co Doped

Development of non Pt-based catalysts (non-PBCs) that show excellent oxygen reduction reaction (ORR) activity for high-performance Zn-air battery (ZAB) and anion exchange membrane fuel cell (AEMFC) is highly necessitated. Here,...

B, N-doped ultrathin carbon nanosheet superstructure for high-performance oxygen reduction reaction in rechargeable zinc-air battery

Carbon ◽  
2020 ◽  
Vol 164 ◽  
pp. 398-406 ◽  
Author(s):  
Ruopeng Zhao ◽  
Qinghua Li ◽  
Zhijing Chen ◽  
Vishal Jose ◽  
Xian Jiang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Reduction Reaction ◽  
Air Battery

scholarly journals Mn3O4 nanoparticle-decorated hollow mesoporous carbon spheres as an efficient catalyst for oxygen reduction reaction in Zn–air batteries

2020 ◽  
Vol 2 (8) ◽  
pp. 3367-3374
Author(s):  
Yingjie He ◽  
Drew Aasen ◽  
Haoyang Yu ◽  
Matthew Labbe ◽  
Douglas G. Ivey ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Reduction Reaction ◽  
Carbon Spheres ◽  
Efficient Catalyst ◽  
Air Battery

Hybrids of hollow mesoporous carbon and Mn3O4 nanoparticles exhibit excellent catalytic activity on oxygen reduction reaction (ORR) in Zn–air battery.

Closely packed planar polyphthalocyanine iron/hierarchical three-dimensional graphene as an oxygen electrocatalyst for ORR, OER, and zinc-air battery

2021 ◽  
Author(s):  
Yuepeng Liu ◽  
Zhongfang Li ◽  
Chongyun Sun ◽  
Shuaifeng Wang ◽  
Likai Wang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Three Dimensional ◽  
Reduction Reaction ◽  
Two Dimensional ◽  
Air Battery ◽  
Excellent Stability

The development of oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) catalysts with high performance and excellent stability is meaningful for fuel cells. Herein, two-dimensional closely packed amide polyphthalocyanine...

scholarly journals Fe–N-Doped carbon foam nanosheets with embedded Fe2O3 nanoparticles for highly efficient oxygen reduction in both alkaline and acidic media

RSC Advances ◽  
2017 ◽  
Vol 7 (24) ◽  
pp. 14382-14388 ◽  
Author(s):  
Xueyan Xu ◽  
Chengxiang Shi ◽  
Qi Li ◽  
Rui Chen ◽  
Tiehong Chen
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Performance ◽  
Carbon Foam ◽  
Reduction Reaction ◽  
Fe2o3 Nanoparticles ◽  
Acidic Media ◽  
Highly Efficient ◽  
Carbon Coated

We report a high performance oxygen reduction reaction (ORR) electrocatalyst Fe2O3@Fe–N–C, which is composed of Fe–N-doped carbon foam nanosheets with embedded carbon coated Fe2O3 nanoparticles to enhance the ORR performance in both alkaline and acidic media.

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