Boosting Electrocatalytic Activity of Single Atom Catalysts Supported on Nitrogen‐Doped Carbon through N Coordination Environment Engineering
Nonprecious group metal (NPGM)‐based single atom catalysts (SACs) hold a great
potential in electrocatalysis and dopant engineering has been extensively exploited to boost …
potential in electrocatalysis and dopant engineering has been extensively exploited to boost …
N-Doped Graphene and its derivatives as resistive gas sensors: An overview
Today, resistance gas sensors which are mainly realized from metal oxides are among the
most used sensing devices. However, generally, their sensing temperature is high and other …
most used sensing devices. However, generally, their sensing temperature is high and other …
Hierarchical Porous Pt/ZrO2 Nanoframework for Efficient Oxygen Reduction Reaction
Rational regulation of the three-dimensional (3D) intrinsic configuration of nanocatalysts is
essential for the complex three-phase interfacial mass transfer process in the oxygen …
essential for the complex three-phase interfacial mass transfer process in the oxygen …
[HTML][HTML] Supported hydrogen–oxygen fuel cell catalysts: From synthesis, structure-performance evolution and mechanism to synergy strategy
Z Kong, D Zhang, S Du, G Huang, J Wu, Z Liu… - Nano Materials …, 2024 - Elsevier
Polyelectrolyte membrane fuel cell (PEMFC) is a kind of clean energy conversion device
with great potential. The development of related hydrogen-oxygen fuel cell catalysts is still …
with great potential. The development of related hydrogen-oxygen fuel cell catalysts is still …
Advanced cathode electrocatalysts for fuel cells: Understanding, construction, and application of carbon-based and platinum-based nanomaterials
Z Kong, D Zhang, Y Lu, C Yang, S Du, W Li… - ACS Materials …, 2021 - ACS Publications
Proton-exchange-membrane fuel cells (PEMFCs) are one type of promising energy device
with clean and high efficiency characteristics. The sluggish kinetic characteristics of cathode …
with clean and high efficiency characteristics. The sluggish kinetic characteristics of cathode …
Controlling sp3 defect density of carbon-based catalysts by defining a limiting space
Q Xie, W Si, Z Wang, Y Shu, C Li, Y Shen… - Chemical Engineering …, 2023 - Elsevier
Abstract sp 3 Defects play critical roles for enhancing the oxygen reduction reaction (ORR)
activity of carbon-based catalysts. However, it is still a great challenge to control the sp 3 …
activity of carbon-based catalysts. However, it is still a great challenge to control the sp 3 …
Pt nanorods oriented on Gd-doped ceria polyhedra enable superior oxygen reduction catalysis for fuel cells
Promoting the oxygen reduction reaction (ORR) performance is an urgent need to reduce
the amount of Pt catalysts in fuel cells. One of the most promising strategies is interface …
the amount of Pt catalysts in fuel cells. One of the most promising strategies is interface …
Active sites engineering via tuning configuration between graphitic-N and thiophenic-S dopants in one-step synthesized graphene nanosheets for efficient water …
Precisely tuning synergetic effect between multi-heteroatom dopants in carbon matrix for
water-cycled reactions such as hydrogen evolution reaction (HER) and oxygen evolution …
water-cycled reactions such as hydrogen evolution reaction (HER) and oxygen evolution …
Boosted Electrocatalytic Oxygen Reduction Performance of Porous Co-NC Catalysts by the Coexistence of Abundant Co–N4 and gN Sites
JR Bai, K Zhang, JY Gao, SF Zhao, PC Ma… - Industrial & …, 2023 - ACS Publications
Cobalt nanoparticles on nitrogen-doped carbon substrates (Co-NC) are excellent oxygen
reduction reaction (ORR) electrocatalysts. However, their use is still challenging due to …
reduction reaction (ORR) electrocatalysts. However, their use is still challenging due to …
Covalently functionalized hydroxyl-rich few-layer graphene for solid-state proton conduction and supercapacitor applications
Covalently functionalized hydroxyl-rich few-layer graphenes (HRFGs) have been
synthesized from oxygen-functionalized few-layer graphene (OFG) via 1, 3-cycloaddition …
synthesized from oxygen-functionalized few-layer graphene (OFG) via 1, 3-cycloaddition …