Capabilities and limitations of rotating disk electrodes versus membrane electrode assemblies in the investigation of electrocatalysts
Cost-competitive fuel cells and water electrolysers require highly efficient electrocatalysts for
the respective reactions of hydrogen oxidation and evolution, and oxygen evolution and …
the respective reactions of hydrogen oxidation and evolution, and oxygen evolution and …
Electrocatalysis in alkaline media and alkaline membrane-based energy technologies
Hydrogen energy-based electrochemical energy conversion technologies offer the promise
of enabling a transition of the global energy landscape from fossil fuels to renewable energy …
of enabling a transition of the global energy landscape from fossil fuels to renewable energy …
Conversion of CO2 to multicarbon products in strong acid by controlling the catalyst microenvironment
Electrosynthesis of multicarbon products from the reduction of CO2 in acidic electrolytes is a
promising approach to overcoming CO2 reactant loss in alkaline and neutral electrolytes; …
promising approach to overcoming CO2 reactant loss in alkaline and neutral electrolytes; …
An integrated platinum-nanocarbon electrocatalyst for efficient oxygen reduction
Efficient and robust platinum-carbon electrocatalysts are of great significance for the long-
term service of high-performance fuel cells. Here, we report a Pt alloy integrated in a cobalt …
term service of high-performance fuel cells. Here, we report a Pt alloy integrated in a cobalt …
Bridging the gap between highly active oxygen reduction reaction catalysts and effective catalyst layers for proton exchange membrane fuel cells
Ultralow platinum loading and high catalytic performance at the membrane electrode
assembly (MEA) level are essential for reducing the cost of proton exchange membrane fuel …
assembly (MEA) level are essential for reducing the cost of proton exchange membrane fuel …
Towards ultralow platinum loading proton exchange membrane fuel cells
With the upcoming worldwide commercialization of proton exchange membrane fuel cells
(PEMFCs), the challenges regarding their cost, performance and durability urgently need to …
(PEMFCs), the challenges regarding their cost, performance and durability urgently need to …
Advancements in cathode catalyst and cathode layer design for proton exchange membrane fuel cells
Proton exchange membrane fuel cells have been recently developed at an increasing pace
as clean energy conversion devices for stationary and transport sector applications. High …
as clean energy conversion devices for stationary and transport sector applications. High …
Differences in the electrochemical performance of Pt-based catalysts used for polymer electrolyte membrane fuel cells in liquid half-and full-cells
A substantial amount of research effort has been directed toward the development of Pt-
based catalysts with higher performance and durability than conventional polycrystalline Pt …
based catalysts with higher performance and durability than conventional polycrystalline Pt …
Pt utilization in proton exchange membrane fuel cells: structure impacting factors and mechanistic insights
M Tang, S Zhang, S Chen - Chemical Society Reviews, 2022 - pubs.rsc.org
It is essential to realize an expected low usage of platinum (Pt) in proton exchange
membrane fuel cells (PEMFCs) for the large-scale market penetration of PEMFC-powered …
membrane fuel cells (PEMFCs) for the large-scale market penetration of PEMFC-powered …
Ionomer distribution control in porous carbon-supported catalyst layers for high-power and low Pt-loaded proton exchange membrane fuel cells
The reduction of Pt content in the cathode for proton exchange membrane fuel cells is highly
desirable to lower their costs. However, lowering the Pt loading of the cathodic electrode …
desirable to lower their costs. However, lowering the Pt loading of the cathodic electrode …