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Published in 2018 at "Nano Research"
DOI: 10.1007/s12274-018-1975-2
Abstract: We present a facile and versatile method for introducing various non-precious metal nanoparticles (NPs) in small nanotubes, such as single-walled carbon nanotubes (SWNTs), including 3d-metals (V, Mn, Fe and Co), 4d-metals (Mo), and 5d-metals (W).…
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Keywords:
non precious;
microscopy;
metal;
versatile method ... See more keywords
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Published in 2019 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2019.07.012
Abstract: Abstract In this study, Co nanoparticles were mixed with WC powders by electroless plating with a new non-precious-Co-activation strategy. By soaking WC powders in a mixed solution of cobalt sulfate heptahydrate and sodium hypophosphite and…
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Keywords:
electroless plating;
strategy;
precious activation;
preparation plated ... See more keywords
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Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.05.128
Abstract: Abstract Non-precious NiO nanoparticles were combined with carbon fibers (CFs) to design the novel electrode material; NiO-CFs. The as-synthesized NiO-CFs material was investigated in terms of Field emission scanning electron microscope (FE-SEM), Fourier-transform infrared spectroscopy…
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Keywords:
carbon;
non precious;
urea oxidation;
spectroscopy ... See more keywords
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Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.01.033
Abstract: Abstract Fluorine (F) doped and partially oxidized tantalum carbide supported on graphitized carbon (TaCxFyOz/gC) as anodic non-precious metal electrocatalyst for glycerol oxidation reaction (GOR) has been successfully synthesized by a novel anion exchanged methodology. The…
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Keywords:
precious metal;
tantalum carbide;
glycerol oxidation;
non precious ... See more keywords
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Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.07.183
Abstract: Abstract There are still gaps in the field of reference electrode that is needed to assist electrolysis in high temperature electrolytes (e.g. molten hydroxides) for H2 gas production. This research aims to fill the gaps…
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Keywords:
production;
non precious;
hydrogen;
precious metal ... See more keywords
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Published in 2018 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2018.05.014
Abstract: Abstract Developing economic and highly active non-precious metal electrocatalysts for oxygen reduction reaction (ORR) is critical for the development of low-temperature fuel cells. We report here a novel non-precious Fe-N/C electrocatalyst with exceptional ORR electrocatalysis…
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Keywords:
non precious;
melamine sponge;
activity;
reduction reaction ... See more keywords
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Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b13474
Abstract: In the past few years, great progress has been made in non-precious metal catalysts which hold the potential as alternative materials to replace platinum in proton exchange membrane fuel cells. One type of non-precious metal…
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Keywords:
degradation;
non precious;
precious metal;
fuel ... See more keywords
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Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr03687h
Abstract: The massive exploitation and use of fossil resources have created many negative issues, such as energy shortage and environmental pollution. It prompts us to turn our attention to the development of new energy technologies. This…
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Keywords:
precious transition;
atom;
transition metal;
metal ... See more keywords
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Published in 2021 at "International Journal of Electrochemical Science"
DOI: 10.20964/2021.01.71
Abstract: Polymerizable ionic liquid (PIL) of hydrolyzed vinyl imidazolium nitrate ([HVim]NO3) was used to prepare the non-precious metal catalyst (NPMC) of Fe-N/C. The material was characterized for catalytic performance toward oxygen reduction reaction (ORR). The onset…
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Keywords:
ionic liquid;
non precious;
precious metal;
polymerizable ionic ... See more keywords
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Published in 2017 at "Iranian Endodontic Journal"
DOI: 10.22037/iej.v12i3.10586
Abstract: Introduction: Root canal-treated teeth are weaker than vital teeth and are more susceptible to fractures. Therefore, special precautions should be adhered to, such as the use of various types of cast or prefabricated posts. Regarding…
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Keywords:
endodontically treated;
alloy;
treated teeth;
non precious ... See more keywords
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Published in 2023 at "Materials"
DOI: 10.3390/ma16083283
Abstract: The development of efficient, stable, and economic electrocatalysts are key to the large-scale application of electrochemical energy conversion. Porous carbon-based non-precious metal electrocatalysts are considered to be the most promising materials to replace Pt-based catalysts,…
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Keywords:
carbon based;
carbon;
porous carbon;
precious metal ... See more keywords