Well-Coupled Nanohybrids Obtained by Component-Controlled Synthesis and in Situ Integration of MnxPdy Nanocrystals on Vulcan Carbon for Electrocatalytic Oxygen Reduction

2018 ◽  
Vol 10 (9) ◽  
pp. 8155-8164 ◽  
Author(s):  
Yanan Lu ◽  
Shulin Zhao ◽  
Rui Yang ◽  
Dongdong Xu ◽  
Jing Yang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Controlled Synthesis ◽  
Electrocatalytic Oxygen Reduction ◽  
Vulcan Carbon

Turning on electrocatalytic oxygen reduction by creating robust Fe–Nx species in hollow carbon frameworks via in situ growth of Fe doped ZIFs on g-C3N4

Nanoscale ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 5601-5611 ◽  
Author(s):  
Guizhi Wang ◽  
Jiang Deng ◽  
Tingting Yan ◽  
Jianping Zhang ◽  
Liyi Shi ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
In Situ Growth ◽  
Turn On ◽  
Electrocatalytic Oxygen Reduction ◽  
Hollow Carbon

Robust Fe–Nx species in hollow carbon frameworks were in situ created to turn on electrocatalytic oxygen reduction.

Preparation of monodisperse ferrous nanoparticles embedded in carbon aerogels via in situ solid phase polymerization for electrocatalytic oxygen reduction

Nanoscale ◽  
2020 ◽  
Vol 12 (28) ◽  
pp. 15318-15324
Author(s):  
Wei Hong ◽  
Xin Feng ◽  
Lianqiao Tan ◽  
Aiming Guo ◽  
Bing Lu ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Active Sites ◽  
Solid Phase ◽  
Reduction Reaction ◽  
Carbon Aerogels ◽  
Structured Materials ◽  
Nitrogen Doped ◽  
Electrocatalytic Oxygen Reduction ◽  
Nitrogen Doped Carbon

Core–shell structured materials constructed by using Fe/Fe3C cores and nitrogen doped carbon shells represent a type of promising non-precious oxygen reduction reaction (ORR) catalyst due to well-established active sites at the interface positions.

In situ immobilization of Fe/Fe3C/Fe2O3 hollow hetero-nanoparticles onto nitrogen-doped carbon nanotubes towards high-efficiency electrocatalytic oxygen reduction

Nanoscale ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 5400-5409
Author(s):  
Binbin Zhang ◽  
Tongfei Li ◽  
Longzhen Huang ◽  
Yiping Ren ◽  
Dongmei Sun ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction ◽  
High Efficiency ◽  
In Situ Immobilization ◽  
Nitrogen Doped ◽  
Electrocatalytic Oxygen Reduction ◽  
Nitrogen Doped Carbon

We demonstrate a feasible synthesis of Fe/Fe3C/Fe2O3 hollow hetero-nanoparticles in situ immobilized on highly graphitic nitrogen-doped carbon nanotubes via a hydrogel-bridged pyrolysis strategy for excellent electrocatalytic oxygen reduction.

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