Nitrogen Doped Carbon Nanotube as Oxygen Reduction Reaction Catalyst for Zinc Air Battery Cathode

RSC Advances ◽  
2018 ◽  
Vol 8 (44) ◽  
pp. 25051-25056 ◽  
Author(s):  
Yanhong Yin ◽  
Hengbo Zhang ◽  
Rongzhen Gao ◽  
Aili Wang ◽  
Xinxin Mao ◽  
...  

In this work, a Co–N doped carbon nanotube (CNT) catalyst was fabricated via a simple pyrolysis approach.


2019 ◽  
Vol 9 (17) ◽  
pp. 4581-4587 ◽  
Author(s):  
Zhourong Xiao ◽  
Guoqiang Shen ◽  
Fang Hou ◽  
Rongrong Zhang ◽  
Yueting Li ◽  
...  

A sacrificial template strategy is developed to synthesize highly dispersed γ-Fe2O3 embedded in porous N-doped carbon. The as-synthesized catalyst exhibits high ORR performance and presents a power density of 112 mW cm−2 in zinc–air battery.


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