Oxygen reduction reaction activity and long-term stability of platinum nanoparticles supported on titania and titania-carbon nanotube composites

2018 ◽  
Vol 400 ◽  
pp. 580-591 ◽  
Author(s):  
M. Eckardt ◽  
C. Gebauer ◽  
Z. Jusys ◽  
M. Wassner ◽  
N. Hüsing ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Platinum Nanoparticles ◽  
Reduction Reaction ◽  
Oxygen Reduction Reaction Activity ◽  
Long Term Stability ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites

Biomass chitosan derived cobalt/nitrogen doped carbon nanotubes for the electrocatalytic oxygen reduction reaction

2018 ◽  
Vol 6 (14) ◽  
pp. 5740-5745 ◽  
Author(s):  
Yijie Zhang ◽  
Luhua Lu ◽  
Si Zhang ◽  
Zaozao Lv ◽  
Dantong Yang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Oxygen Reduction Reaction Activity ◽  
Nitrogen Doped ◽  
Electrocatalytic Oxygen Reduction ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
Scalable Synthesis ◽  
Nitrogen Doped Carbon

Biomass chitosan was used for the scalable synthesis of cobalt/nitrogen doped carbon nanotube composites with impressive oxygen reduction reaction activity and stability.

Engineering self-assembled N-doped graphene–carbon nanotube composites towards efficient oxygen reduction electrocatalysts

2014 ◽  
Vol 16 (27) ◽  
pp. 13605-13609 ◽  
Author(s):  
Yun Zhang ◽  
Wen-Jie Jiang ◽  
Xing Zhang ◽  
Lin Guo ◽  
Jin-Song Hu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Electrocatalytic Performance ◽  
Nanotube Composites ◽  
Doped Graphene ◽  
Carbon Nanotube Composites ◽  
Self Assembled

Tuning the composition of N-doped graphene–carbon nanotube composites can boost their electrocatalytic performance for the oxygen reduction reaction.

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.

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.

Porous calcium–manganese oxide/carbon nanotube microspheres as efficient oxygen reduction catalysts for rechargeable zinc–air batteries

2021 ◽  
Author(s):  
Nguk Neng Tham ◽  
Xiaoming Ge ◽  
Aishui Yu ◽  
Bing Li ◽  
Yun Zong ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Oxygen Reduction Reaction ◽  
Porous Structure ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Oxygen Reduction Reaction Activity ◽  
Oxygen Reduction Catalysts ◽  
Reduction Catalysts ◽  
Zinc Air Batteries

CaMnO3−δ/carbon nanotubes show excellent oxygen reduction reaction activity benefitting from their unique porous structure and synergistic coupling between CaMnO3−δ and carbon nanotubes.

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