Hollow mesoporous carbon nanocages with Fe isolated single atomic site derived from MOF/polymer for highly efficient electrocatalytic oxygen reduction

2021 ◽  
Author(s):  
Kai Zhang ◽  
Bai Yang ◽  
Congcong Wang ◽  
Yixin Chen ◽  
Ying Liu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Energy Conversion ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Reduction Reaction ◽  
Atomic Site ◽  
Highly Efficient ◽  
Electrocatalytic Oxygen Reduction ◽  
Conversion Technologies

Exploring sustainable and highly activity electrocatalysts for the oxygen reduction reaction (ORR) is vital for the development and application of energy conversion technologies. Here, we prepared Fe isolated-single atomic-site (ISAs)...

scholarly journals Advanced Electrocatalysts for the Oxygen Reduction Reaction in Energy Conversion Technologies

Joule ◽  
2020 ◽  
Vol 4 (1) ◽  
pp. 45-68 ◽  
Author(s):  
Xinlong Tian ◽  
Xue Feng Lu ◽  
Bao Yu Xia ◽  
Xiong Wen (David) Lou
Keyword(s):  
Oxygen Reduction Reaction ◽  
Energy Conversion ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Conversion Technologies

The direct growth of highly dispersed CoO nanoparticles on mesoporous carbon as a high-performance electrocatalyst for the oxygen reduction reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (75) ◽  
pp. 70763-70769 ◽  
Author(s):  
Pengxi Li ◽  
Ruguang Ma ◽  
Yao Zhou ◽  
Yongfang Chen ◽  
Qian Liu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
High Performance ◽  
Reduction Reaction ◽  
Electrocatalytic Oxygen Reduction ◽  
Excellent Activity ◽  
Highly Dispersed ◽  
Direct Growth ◽  
Coo Nanoparticles

Highly dispersed CoO nanoparticles on mesoporous carbon show the excellent activity and stability toward the electrocatalytic oxygen reduction reaction with a four-electron reaction path, compared to commercial Pt/C.

Fe3Pt intermetallic nanoparticles anchored on N-doped mesoporous carbon for the highly efficient oxygen reduction reaction

2020 ◽  
Vol 56 (36) ◽  
pp. 4898-4901 ◽  
Author(s):  
Danke Chen ◽  
Zhuoyi Li ◽  
Yu Zhou ◽  
Xu Ma ◽  
Hanqing Lin ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Reduction Reaction ◽  
Highly Efficient ◽  
Carbon Catalysts ◽  
Intermetallic Nanoparticles

N-Doped mesoporous carbon catalysts dispersed with Fe3Pt intermetallic nanoparticles, exhibiting excellent ORR performance, were synthesised by direct pyrolysis of Pt–Fe co-functionalized ZIF-8.

Nonporous MOF-derived dopant-free mesoporous carbon as an efficient metal-free electrocatalyst for the oxygen reduction reaction

2016 ◽  
Vol 4 (24) ◽  
pp. 9370-9374 ◽  
Author(s):  
Xin Wang ◽  
Xingyue Li ◽  
Canbin Ouyang ◽  
Zhen Li ◽  
Shuo Dou ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Specific Surface ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Mesoporous Structure ◽  
Reduction Reaction ◽  
High Specific Surface Area ◽  
Metal Free ◽  
Electrocatalytic Oxygen Reduction ◽  
Orr Activity

Dopant-/metal-free mesoporous carbon has been prepared from nonporous MOFs, which is highly efficient for the electrocatalytic oxygen reduction reaction (ORR). The excellent ORR activity is attributed to both high specific surface area and mesoporous structure.

Cobalt-nitrogen-doped ordered macro-/mesoporous carbon for highly efficient oxygen reduction reaction

2016 ◽  
Vol 193 ◽  
pp. 1-8 ◽  
Author(s):  
Tingting Sun ◽  
Lianbin Xu ◽  
Shengyu Li ◽  
Wenxia Chai ◽  
Yan Huang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Reduction Reaction ◽  
Nitrogen Doped ◽  
Highly Efficient

Co-N-Doped Mesoporous Carbon Hollow Spheres as Highly Efficient Electrocatalysts for Oxygen Reduction Reaction

Small ◽  
2016 ◽  
Vol 13 (3) ◽  
pp. 1602507 ◽  
Author(s):  
Feng Hu ◽  
Hongchao Yang ◽  
Changhong Wang ◽  
Yejun Zhang ◽  
Huan Lu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Hollow Spheres ◽  
Reduction Reaction ◽  
Highly Efficient ◽  
Carbon Hollow Spheres
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