N/S-Me (Fe, Co, Ni) doped hierarchical porous carbons for fuel cell oxygen reduction reaction with high catalytic activity and long-term stability

2016 ◽  
Vol 175 ◽  
pp. 468-478 ◽  
Author(s):  
Mingjie Wu ◽  
Enguang Zhang ◽  
Qinping Guo ◽  
Yongzhen Wang ◽  
Jinli Qiao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Fuel Cell ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
High Catalytic Activity ◽  
Long Term Stability ◽  
Hierarchical Porous ◽  
Hierarchical Porous Carbons

N-doped porous carbon material made from fish-bones and its highly electrocatalytic performance in the oxygen reduction reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (60) ◽  
pp. 48965-48970 ◽  
Author(s):  
Hui Wang ◽  
Kai Wang ◽  
Huihui Song ◽  
Hao Li ◽  
Shan Ji ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Carbon Material ◽  
Reduction Reaction ◽  
Porous Carbon Material ◽  
Long Term Stability ◽  
Fish Bones

N-doped porous carbon material derived of fish bones showed excellent catalytic activity towards oxygen reduction reaction in alkaline medium, as well as long-term stability.

One-pot synthesis of Co/N-doped mesoporous graphene with embedded Co/CoOx nanoparticles for efficient oxygen reduction reaction

Nanoscale ◽  
2017 ◽  
Vol 9 (29) ◽  
pp. 10233-10239 ◽  
Author(s):  
Yanli Niu ◽  
Xiaoqin Huang ◽  
Xiaoshuai Wu ◽  
Lei Zhao ◽  
Weihua Hu ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
High Catalytic Activity ◽  
One Pot ◽  
One Pot Synthesis

Exploration of sustainable electrocatalysts toward oxygen reduction reaction (ORR) with high catalytic activity remains a key challenge in the development of metal–air batteries and fuel cells.

Palladium copper nanosponges for electrocatalytic reduction of oxygen and glucose detection

2015 ◽  
Vol 3 (18) ◽  
pp. 9675-9681 ◽  
Author(s):  
Wen-Ping Wu ◽  
Arun Prakash Periasamy ◽  
Guan-Lin Lin ◽  
Zih-Yu Shih ◽  
Huan-Tsung Chang
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Alkaline Media ◽  
High Catalytic Activity ◽  
Glucose Detection ◽  
Cathode Catalyst ◽  
Electrocatalytic Reduction ◽  
One Pot

One-pot synthesized PdCu nanosponges (NSs) are separately used as a cathode catalyst for the oxygen reduction reaction in alkaline media and for enzymeless detection of glucose with high catalytic activity, stability, and durability.

scholarly journals La1−xAgxMnO3 electrocatalyst with high catalytic activity for oxygen reduction reaction in aluminium air batteries

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5214-5221 ◽  
Author(s):  
Yejian Xue ◽  
He Miao ◽  
Shanshan Sun ◽  
Qin Wang ◽  
Shihua Li ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Specific Activity ◽  
Reduction Reaction ◽  
High Catalytic Activity ◽  
Ag Doping

Ag doping is one of the best methods for improving the catalytic activity of LaMnO3 perovskites, and the mass specific activity of LAM-30 (La0.7Ag0.3MnO3) can reach 48.0 mA mg−1 which is about 32 times that of LAM-0 (LaMnO3).

In situ construction of a poly-3,4-ethylenedioxythiophene skeleton on carbon nanotubes to improve long-term stability for oxygen reduction reaction

2020 ◽  
Vol 44 (16) ◽  
pp. 6435-6442
Author(s):  
Jing Li ◽  
Jinfu Ma ◽  
Hui Lu ◽  
Zhilin Sheng ◽  
Shaolin Yang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Carbon Nanomaterials ◽  
High Surface ◽  
Reduction Reaction ◽  
Term Stability ◽  
Long Term Stability ◽  
Good Potential ◽  
Practical Performance

Although carbon nanomaterials show good potential as efficient electrocatalysts for oxygen reduction reaction (ORR), their inferior long-term stability due to their high surface energy resulting in compact restacking limits their practical performance.

Red onions waste-derived biocarbons with remarkably high catalytic activity for the oxygen reduction reaction and high capacitance

MRS Advances ◽  
2021 ◽  
Author(s):  
P. C. Meléndez-González ◽  
I. L. Alonso-Lemus ◽  
O. J. Duarte-Urbina ◽  
F. Fernández-Luqueño ◽  
B. Escobar-Morales ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
High Catalytic Activity ◽  
High Capacitance

Nitrogen-doped cobalt phosphate@nanocarbon hybrids for efficient electrocatalytic oxygen reduction

2016 ◽  
Vol 9 (8) ◽  
pp. 2563-2570 ◽  
Author(s):  
Tianhua Zhou ◽  
Yonghua Du ◽  
Shengming Yin ◽  
Xuezeng Tian ◽  
Hongbin Yang ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Catalytic Performance ◽  
Reduction Reaction ◽  
Electron Transfer Pathway ◽  
Nitrogen Doped ◽  
Long Term Stability ◽  
Electrocatalytic Oxygen Reduction

A nitrogen-doped Co3(PO4)2@nanocarbon hybrid was developed as an oxygen reduction reaction (ORR) catalyst and exhibits outstanding catalytic performance with high activity, long-term stability and a four-electron transfer pathway.

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