Controlled chelation between tannic acid and Fe precursors to obtain N, S co-doped carbon with high density Fe-single atom-nanoclusters for highly efficient oxygen reduction reaction in Zn–air batteries

2020 ◽  
Vol 8 (33) ◽  
pp. 17136-17149 ◽  
Author(s):  
Hong Li ◽  
Kai Du ◽  
Chensheng Xiang ◽  
Pengfei An ◽  
Xinxin Shu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Tannic Acid ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
High Density ◽  
Single Atom ◽  
Highly Efficient ◽  
Co Doped

Porous carbon with Fe-single-atom nanoclusters was obtained for the ORR by controlled chelation between tannic acid and Fe precursors.

A highly efficient electrocatalyst for oxygen reduction reaction: phosphorus and nitrogen co-doped hierarchically ordered porous carbon derived from an iron-functionalized polymer

Nanoscale ◽  
2016 ◽  
Vol 8 (3) ◽  
pp. 1580-1587 ◽  
Author(s):  
Chengwei Deng ◽  
Hexiang Zhong ◽  
Xianfeng Li ◽  
Lan Yao ◽  
Huamin Zhang
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Highly Efficient ◽  
Ordered Porous ◽  
Co Doped

Phosphorus and nitrogen co-doped hierarchically ordered porous carbon as a superior electrocatalyst for oxygen reduction reaction.

A rational synthesis of single-atom iron–nitrogen electrocatalysts for highly efficient oxygen reduction reaction

2020 ◽  
Vol 8 (32) ◽  
pp. 16271-16282 ◽  
Author(s):  
Juanjuan Huo ◽  
Li Lu ◽  
Ziyan Shen ◽  
Yan Liu ◽  
Jiaojiao Guo ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Alkaline Solution ◽  
Porous Carbon ◽  
High Stability ◽  
Reduction Reaction ◽  
Single Atom ◽  
Methanol Tolerance ◽  
Highly Efficient

A feasible strategy was explored to achieve atomically dispersed Fe–Nx sites anchoring on porous carbon hybrid (Fe-SA/PC). The catalyst possessed excellent catalytic activity, high stability and methanol-tolerance toward ORR in alkaline solution.

Cobalt/nitrogen co-doped porous carbon nanosheets as highly efficient catalysts for the oxygen reduction reaction in both basic and acidic media

RSC Advances ◽  
2016 ◽  
Vol 6 (85) ◽  
pp. 82341-82347 ◽  
Author(s):  
Zongsheng Hou ◽  
Chongqing Yang ◽  
Wenbei Zhang ◽  
Chenbao Lu ◽  
Fan Zhang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Acidic Media ◽  
Carbon Nanosheets ◽  
Highly Efficient ◽  
Conjugated Microporous Polymer ◽  
Microporous Polymer ◽  
Co Doped

Cobalt/nitrogen co-doped porous carbon nanosheets as highly-efficient catalysts for ORR in both basic and acidic electrolytes have been prepared by using cobalt porphyrin based conjugated microporous polymer nanosheet as a precursor.

scholarly journals Single Atom Catalysts: Designed Iron Single Atom Catalysts for Highly Efficient Oxygen Reduction Reaction in Alkaline and Acid Media (Adv. Mater. Interfaces 8/2021)

2021 ◽  
Vol 8 (8) ◽  
pp. 2170044
Author(s):  
Shiyong Zhao ◽  
Lianji Zhang ◽  
Bernt Johannessen ◽  
Martin Saunders ◽  
Chang Liu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Single Atom ◽  
Acid Media ◽  
Highly Efficient
Sign in / Sign up

Export Citation Format

Share Document