Preparation of Buckypaper By Surface Modified Multi-Walled Carbon Nanotubesfor Oxygen Reduction Reaction in PEMFC

2015 ◽  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Surface Modified

scholarly journals Enhanced oxygen reduction reaction performance over Pd catalysts by oxygen-surface-modified SiC

2021 ◽  
Vol 42 (6) ◽  
pp. 963-970
Author(s):  
Jing Li ◽  
Xiang Sun ◽  
Yongzheng Duan ◽  
Dongmei Jia ◽  
Yuejin Li ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Pd Catalysts ◽  
Reaction Performance ◽  
Surface Modified ◽  
Oxygen Surface

Surface Al leached Ti3AlC2as a substitute for carbon for use as a catalyst support in a harsh corrosive electrochemical system

Nanoscale ◽  
2014 ◽  
Vol 6 (19) ◽  
pp. 11035-11040 ◽  
Author(s):  
Xiaohong Xie ◽  
Yun Xue ◽  
Li Li ◽  
Siguo Chen ◽  
Yao Nie ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Catalyst Support ◽  
Reduction Reaction ◽  
Electrochemical System ◽  
System P ◽  
Surface Modified ◽  
Enhanced Stability

The surface modified Ti3AlC2supported Pt (Pt/e-TAC) catalyst shows improved activity and enhanced stability toward the oxygen reduction reaction when compared with the commercial Pt/C catalyst.

First-principles transition state study of oxygen reduction reaction on Pt (111) surface modified by subsurface transition metals

2012 ◽  
Vol 1384 ◽  
Author(s):  
Zhiyao Duan ◽  
Aditi Datta ◽  
Guofeng Wang
Keyword(s):  
Transition Metals ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
First Principles ◽  
Density Functional ◽  
Density Functional Theory Calculations ◽  
Reduction Reaction ◽  
Functional Theory ◽  
State Study ◽  
Surface Modified

ABSTRACTWe have performed first-principles density functional theory calculations to investigate how subsurface 3d transition metals M (M = Ni, Co, Fe, Ti, or V) affect the energetics and mechanisms of oxygen reduction reaction (ORR) on the outermost Pt mono-surface layer of Pt/M (111) surfaces. We found that the alteration of the ORR mechanism pathway can explain the activity enhancement for ORR on the Pt/M (111) surfaces.

scholarly journals Improved Rate for the Oxygen Reduction Reaction in a Sulfuric Acid Electrolyte using a Pt(111) Surface Modified with Melamine

2021 ◽  
Author(s):  
Milena Zorko ◽  
Pedro Farinazzo Bergamo Dias Martins ◽  
Justin G. Connell ◽  
Pietro Papa Lopes ◽  
Nenad M. Markovic ◽  
...  
Keyword(s):  
Sulfuric Acid ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Acid Electrolyte ◽  
Sulfuric Acid Electrolyte ◽  
Surface Modified

Metal–nitrogen (Co-g-C3N4) doping of surface-modified single-walled carbon nanohorns for use as an oxygen reduction electrocatalyst

RSC Advances ◽  
2016 ◽  
Vol 6 (31) ◽  
pp. 25670-25677 ◽  
Author(s):  
Li Deng ◽  
Mingyuan Zhu
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Carbon Nitride ◽  
Reduction Reaction ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Carbon Nanohorns ◽  
Single Walled Carbon ◽  
Surface Modified

A cobalt-doped graphitic carbon nitride (g-C3N4) polymer was supported on surface-modified single-walled carbon nanohorns (SWCNHs) to produce a new Co-g-C3N4 catalyst for the oxygen reduction reaction (ORR).

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