Metal-free catalysts for oxygen reduction reaction
The rising global energy demand and environmental impact of traditional energy resources
pose serious challenges to human health, energy security, and environmental protection.(1 …
pose serious challenges to human health, energy security, and environmental protection.(1 …
Defects on carbons for electrocatalytic oxygen reduction
The exploration of highly active and durable cathodic oxygen reduction reaction (ORR)
catalysts with economical production costs is still the bottleneck to realize the large-scale …
catalysts with economical production costs is still the bottleneck to realize the large-scale …
On the role of metals in nitrogen‐doped carbon electrocatalysts for oxygen reduction
The notion of metal‐free catalysts is used to refer to carbon materials modified with
nonmetallic elements. However, some claimed metal‐free catalysts are prepared using …
nonmetallic elements. However, some claimed metal‐free catalysts are prepared using …
[PDF][PDF] Facile synthesis of nitrogen‐doped graphene via pyrolysis of graphene oxide and urea, and its electrocatalytic activity toward the oxygen‐reduction reaction
X-ray photoelectron spectroscopy (XPS) was used to characterize the elemental
composition of the NG. As shown in Figure 2, the N content was found to be 7.86 at% from …
composition of the NG. As shown in Figure 2, the N content was found to be 7.86 at% from …
Nitrogen-doped reduced graphene oxide as a bifunctional material for removing bisphenols: synergistic effect between adsorption and catalysis
X Wang, Y Qin, L Zhu, H Tang - Environmental Science & …, 2015 - ACS Publications
Nitrogen modified reduced graphene oxide (N-RGO) was prepared by a hydrothermal
method. The nitrogen modification enhanced its adsorption and catalysis ability. For an …
method. The nitrogen modification enhanced its adsorption and catalysis ability. For an …
[HTML][HTML] Recent progress in heteroatom doped carbon based electrocatalysts for oxygen reduction reaction in anion exchange membrane fuel cells
Oxygen reduction reaction (ORR) is a key step in many electrochemical devices such as fuel
cells and metal-air batteries. However, the reaction proceeds at a significant overpotential …
cells and metal-air batteries. However, the reaction proceeds at a significant overpotential …
Simultaneously realizing rapid electron transfer and mass transport in jellyfish‐like Mott–Schottky nanoreactors for oxygen reduction reaction
Z Sun, Y Wang, L Zhang, H Wu, Y **… - Advanced Functional …, 2020 - Wiley Online Library
Fundamental understanding of constructing elevated catalysts to realize fast electron
transfer and rapid mass transport in oxygen reduction reaction (ORR) chemistry by interface …
transfer and rapid mass transport in oxygen reduction reaction (ORR) chemistry by interface …
Nitrogen-doped carbon nanotubes enhanced Fenton chemistry: Role of near-free iron (III) for sustainable iron (III)/iron (II) cycles
The sluggish kinetics of Fe (II) recovery strongly impedes the scientific progress of Fenton
reaction (Fe (II)/H 2 O 2) towards practical application. Here, we propose a novel mechanism …
reaction (Fe (II)/H 2 O 2) towards practical application. Here, we propose a novel mechanism …
Observation of active sites for oxygen reduction reaction on nitrogen-doped multilayer graphene
Active sites and the catalytic mechanism of nitrogen-doped graphene in an oxygen
reduction reaction (ORR) have been extensively studied but are still inconclusive, partly due …
reduction reaction (ORR) have been extensively studied but are still inconclusive, partly due …
Carbon as catalyst and support for electrochemical energy conversion
Carbon has unique characteristics that make it an ideal material for use in a wide variety of
electrochemical applications ranging from metal refining to electrocatalysis and fuel cells. In …
electrochemical applications ranging from metal refining to electrocatalysis and fuel cells. In …