Results 11 to 20 of about 123,549 (219)
Nanoscale Research Letters, 2019 The aim of this study was to synthesize, characterize, and observe the catalytic activity of Pd1Au1 supported by vapor-grown carbon nanofiber (VGCNF) anode catalyst prepared via the chemical reduction method.
N. Yahya +4 more
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Nanoscale Research Letters, 2017 Platinum (Pt) is the common catalyst used in a direct methanol fuel cell (DMFC). However, Pt can lead towards catalyst poisoning by carbonaceous species, thus reduces the performance of DMFC. Thus, this study focuses on the fabrication of a new composite
N. Abdullah +3 more
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Nanomaterials, 2023 Fuel cells have already demonstrated their potential for green energy generation. However, the low reaction performance becomes an obstacle in terms of large-scale commercial manufacturing.
Siti Hasanah Osman +3 more
doaj +1 more source
Nanoscale Research Letters, 2019 Passive alkaline–direct ethanol fuel cells (alkaline–DEFCs) appear to be suitable for producing sustainable energy for portable devices. However, ethanol crossover is a major challenge for passive alkaline–DEFC systems.
Z. Zakaria +2 more
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Scientific Reports, 2021 In this study, surface oxidation of petroleum pitch was performed to enhance the thermal stability, specific surface area, and mesopore ratio of activated carbon. The oxygen uptake of the pitch by surface oxidation has a strong influence on the formation
Song Mi Lee, Seon Ho Lee, Doo-Hwan Jung
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Nanoscale Research Letters, 2018 This study introduces a novel titanium dioxide carbon nanofiber (TiO2-CNF) support for anodic catalyst in direct methanol fuel cell. The catalytic synthesis process involves several methods, namely the sol-gel, electrospinning, and deposition methods ...
N. Abdullah +2 more
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Developed endplate geometry for uniform contact pressure distribution over PEMFC active area [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2020 Contact resistance among the components of a polymer exchange membrane fuel cell (PEMFC) has a crucial effect on cell performance. The geometry of the endplate plays an essential role in the contact pressure distribution over the membrane electrode ...
Mohammad Barzegari +4 more
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Journal of Advanced Ceramics, 2018 Owing to adjustable thermal expansion performance, BaO–CaO–Al2O3–B2O3–SiO2 (BCABS) glass has a promising commercialization prospect for intermediate temperature-solid oxide fuel cells (IT-SOFCs) sealing.
Zuzhi Huang +6 more
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Electrical conductivity and physical changes of functionalized carbon nanotube/graphite/stainless steel (SS316L)/polypropylene composites immersed in an acidic solution [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 Chemical functionalization of carbon nanotubes (CNTs) and graphite (G) was performed to improve their adhesion to a metal powder (SS316L) and a polypropylene (PP) matrix.
Hendra Suherman +4 more
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Nanoscale Research Letters, 2017 This study presents a novel anodic PdAu/VGCNF catalyst for electro-oxidation in a glycerol fuel cell. The reaction conditions are critical issues affecting the glycerol electro-oxidation performance.
N. Yahya +4 more
doaj +1 more source