Confined Synthesis of N, P Co–Doped 3D Hierarchical Carbons as High‐Efficiency Oxygen Reduction Reaction Catalysts for Zn–Air Battery

2020 ◽  
Vol 7 (19) ◽  
pp. 4131-4135
Author(s):  
Siru Chen ◽  
Ming Cui ◽  
Zehao Yin ◽  
Qi Zeng ◽  
Zhenyu Cao ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Efficiency ◽  
Reduction Reaction ◽  
Air Battery ◽  
Co Doped

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,...

Iron and nitrogen co-doped hierarchical porous graphitic carbon for a high-efficiency oxygen reduction reaction in a wide range of pH

2016 ◽  
Vol 4 (37) ◽  
pp. 14364-14370 ◽  
Author(s):  
Wenling Gu ◽  
Liuyong Hu ◽  
Jing Li ◽  
Erkang Wang
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Efficiency ◽  
Low Cost ◽  
Reduction Reaction ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Hierarchical Porous ◽  
Wide Range ◽  
Co Doped

A template-free oxygen reduction reaction (ORR) catalyst Fe and N co-doped hierarchical porous graphitic carbon (Fe,N/PGC) was prepared by pyrolyzing a nontoxic and low-cost iron-coordinated polydopamine polymer precursor at 800 °C. The obtained catalyst manifests outstanding oxygen reduction activity in a wide range of pH.

Chrysanthemum-derived N and S co-doped porous carbon for efficient oxygen reduction reaction and aluminum-air battery

2017 ◽  
Vol 239 ◽  
pp. 1-9 ◽  
Author(s):  
Lina Xu ◽  
Hao Fan ◽  
Lixin Huang ◽  
Jianling Xia ◽  
Shouhai Li ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Air Battery ◽  
Co Doped

Facile synthesis of polyacrylonitrile-based N/S-codoped porous carbon as an efficient oxygen reduction electrocatalyst for zinc–air batteries

2019 ◽  
Vol 7 (18) ◽  
pp. 11223-11233 ◽  
Author(s):  
Guodong Li ◽  
Lei Pei ◽  
Yu Wu ◽  
Bin Zhu ◽  
Qi Hu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Porous Carbons ◽  
Facile Synthesis ◽  
Excellent Activity ◽  
Air Battery ◽  
Co Doped ◽  
Zinc Air Batteries

Nitrogen/sulfur co-doped porous carbons derived from liquid polyacrylonitrile (LPAN) was prepared by a facile pyrolysis-based route, which exhibited excellent activity and stability of oxygen reduction reaction for Zn–air battery.

P–Fe bond oxygen reduction catalysts toward high-efficiency metal–air batteries and fuel cells

2020 ◽  
Vol 8 (18) ◽  
pp. 9121-9127 ◽  
Author(s):  
Huihui Jin ◽  
Zongkui Kou ◽  
Weiwei Cai ◽  
Huang Zhou ◽  
Pengxia Ji ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Efficiency ◽  
Catalytic Performance ◽  
Reduction Reaction ◽  
Carbon Framework ◽  
Oxygen Reduction Catalysts ◽  
Reduction Catalysts ◽  
Co Doped

An Fe, N, P co-doped carbon framework catalyst (CPFeNPC) with a novel C–P–Fe–Nx–P–C system exhibits superior oxygen reduction reaction (ORR) catalytic performance and shines new light on the real application of metal–N–C catalysts in fuel cells.

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