Evaluation of Nafion with Various Pt–C Concentrations in Membrane Electrode Assemblies for PEMFCs
Sign Up to like & getrecommendations! Published in 2017 at "Fuel Cells"
DOI: 10.1002/fuce.201600179
Abstract: Membrane electrode assemblies (MEAs) were fabricated directly onto the electrolyte membrane, using an ultrasonic spraying technique. Pt–C catalysts, with concentrations of 10%, 20% and 40% by weight, were used, and the Pt loading onto the… read more here.
Keywords: nafion; membrane electrode; evaluation nafion; electrode assemblies ... See more keywords
Analyses and insights into 2D crystallite architected membrane electrode assemblies for polymer electrolyte fuel cells
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129280
Abstract: Abstract The high power performance of low-temperature polymer electrolyte fuel cells (PEFCs), rendering them an elevated spot among portable and transportation oriented energy conversion systems, depends primarily on the precise selection and utilization of materials… read more here.
Keywords: electrode assemblies; membrane electrode; electrolyte fuel; fuel ... See more keywords
Electrochemical biotechnologies minimizing the required electrode assemblies.
Sign Up to like & getrecommendations! Published in 2018 at "Current opinion in biotechnology"
DOI: 10.1016/j.copbio.2018.01.016
Abstract: Microbial electrochemical systems (MESs) are expected to be put into practical use as an environmental technology that can support a future environmentally friendly society. However, conventional MESs present a challenge of inevitably increasing initial investment,… read more here.
Keywords: required electrode; electrochemical biotechnologies; biotechnologies minimizing; minimizing required ... See more keywords
Effect of electrode Pt-loading and cathode flow-field plate type on the degradation of PEMFC
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2018.09.004
Abstract: Abstract The electrode Pt-loading has an effect on the number of active sites and the thickness of catalyst layer, which has huge influence on the mass transfer and water management during dynamic process in PEMFCs.… read more here.
Keywords: electrode assemblies; membrane electrode; catalyst; electrode ... See more keywords
Fabrication of membrane–electrode assemblies for solid-oxide fuel cells by joint sintering of electrodes at high temperature
Sign Up to like & getrecommendations! Published in 2017 at "Russian Journal of Electrochemistry"
DOI: 10.1134/s1023193517080043
Abstract: The results on optimizing the procedure of preparation of the electrode system within membrane–electrode assemblies (MEA) of solid-oxide fuel cells (SOFC) by joint sintering of electrodes at the enhanced temperature close to that of anode… read more here.
Keywords: membrane electrode; electrode assemblies; fuel; solid oxide ... See more keywords
A Comparative Study of CCM and CCS Membrane Electrode Assemblies for High-Temperature Proton Exchange Membrane Fuel Cells with a CsH5(PO4)2-Doped Polybenzimidazole Membrane
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16113925
Abstract: Membrane electrode assemblies (MEAs) are critical components in influencing the electrochemical performance of high-temperature proton exchange membrane fuel cells (HT-PEMFCs). MEA manufacturing processes are mainly divided into the catalyst-coated membrane (CCM) and the catalyst-coated substrate… read more here.
Keywords: high temperature; membrane; ccs; temperature ... See more keywords