Interface‐Rich Three‐Dimensional Au‐Doped PtBi Intermetallics as Highly Effective Anode Catalysts for Application in Alkaline Ethylene Glycol Fuel Cells
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202103671
Abstract: The preparation of metal electrocatalysts with excellent comprehensive properties for application in alcohol fuel cells is an urgent issue. This study reports a novel 3D Au‐doped PtBi intermetallic phase woven by sub‐7 nm building blocks.… read more here.
Keywords: ptbi intermetallics; interface rich; ethylene glycol; fuel cells ... See more keywords
Recent Advances in Electrocatalysts for Proton Exchange Membrane Fuel Cells and Alkaline Membrane Fuel Cells.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202006292
Abstract: The rapid progress of proton exchange membrane fuel cells (PEMFCs) and alkaline exchange membrane fuel cells (AMFCs) has boosted the hydrogen economy concept via diverse energy applications in the past decades. For a holistic understanding… read more here.
Keywords: fuel cells; exchange membrane; fuel; membrane fuel ... See more keywords
Vertical‐Graphene‐Reinforced Titanium Alloy Bipolar Plates in Fuel Cells
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202110565
Abstract: The bipolar plate (BP) serves as one of the crucial components in proton exchange membrane fuel cells (PEMFCs). Among BP materials, metallic BPs are widely employed due to their outstanding comprehensive properties. However, the interfacial… read more here.
Keywords: vertical graphene; graphene reinforced; titanium alloy; fuel cells ... See more keywords
An Initial Covalent Organic Polymer with Closed‐F Edges Directly for Proton‐Exchange‐Membrane Fuel Cells
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202204570
Abstract: Covalent organic polymers (COPs) are a class of rising electrocatalysts for the oxygen reduction reaction (ORR) due to the atomically metrical control of the organic molecular components along with highly architectural robustness and thermodynamic stability… read more here.
Keywords: exchange membrane; proton exchange; closed edges; covalent organic ... See more keywords
Multiscale Architectured Membranes, Electrodes, and Transport Layers for Next-generation Polymer Electrolyte Membrane Fuel Cells.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202204902
Abstract: Over the past few decades, considerable advances have been achieved in polymer electrolyte membrane fuel cells (PEMFCs) based on the development of material technology. Recently, an emerging multiscale architecturing technology covering nanometer, micrometer, and millimeter… read more here.
Keywords: multiscale; electrolyte membrane; membrane; polymer electrolyte ... See more keywords
Mixed‐Dimensional Pt–Ni Alloy Polyhedral Nanochains as Bifunctional Electrocatalysts for Direct Methanol Fuel Cells
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206508
Abstract: Pt nanocatalysts play a critical role in direct methanol fuel cells (DMFCs) due to their appropriate adsorption/desorption energy, yet suffer from an unbalanced relationship between size‐dependent activity and stability. Herein, mixed‐dimensional Pt–Ni alloy polyhedral nanochains… read more here.
Keywords: methanol; mixed dimensional; fuel cells; dimensional alloy ... See more keywords
A Recyclable Standalone Microporous Layer with Interpenetrating Network for Sustainable Fuel Cells.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202301504
Abstract: The commercialization of fuel cells inevitably brings recycling problems. Therefore, achieving high recyclability of fuel cells is particularly important for their sustaianble development. Herein, a recyclable standalone microporous layer (MPL) with interpenetrating network that can… read more here.
Keywords: interpenetrating network; fuel; recyclable standalone; standalone microporous ... See more keywords
Interaction Regulation Between Ionomer Binder and Catalyst: Active Triple‐Phase Boundary and High Performance Catalyst Layer for Anion Exchange Membrane Fuel Cells
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Science"
DOI: 10.1002/advs.202101744
Abstract: Abstract As one of the most crucial components, the catalyst layer (CL) plays a critical role in the performance of anion exchange membrane fuel cells (AEMFCs). However, the effect of the structural evolution of ionomer… read more here.
Keywords: fuel cells; catalyst; ionomer binder; performance ... See more keywords
A critical look into effects of electrode pore morphology in solid oxide fuel cells
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15554
Abstract: Knudsen diffusion, an important form of gas transport in sub-micro/nanoscale porous electrodes of solid oxide fuel cells (SOFCs), is evaluated typically based on the assumption of isotropic cross-sections of electrode pores. As a consequence, errors… read more here.
Keywords: fuel cells; pore morphology; gas; morphology ... See more keywords
Quo Vadis, Implanted Fuel Cell?
Sign Up to like & getrecommendations! Published in 2017 at "ChemPlusChem"
DOI: 10.1002/cplu.201600536
Abstract: The road to safe and effective implantable electrical power devices has been long-and the goal has not been reached yet, although a certain amount of scientific and technological progress has been made. This brief review… read more here.
Keywords: fuel cells; fuel cell; quo vadis; implanted fuel ... See more keywords
Carbon-Based Composites as Anodes for Microbial Fuel Cells: Recent Advances and Challenges.
Sign Up to like & getrecommendations! Published in 2021 at "ChemPlusChem"
DOI: 10.1002/cplu.202100292
Abstract: Owing to the low price, chemical stability and good conductivity, carbon-based materials have been extensively applied as the anode in microbial fuel cells (MFCs). In this review, apart from the charge storage mechanism and anode… read more here.
Keywords: fuel cells; carbon; microbial fuel; carbon based ... See more keywords