Articles with "non noble" as a keyword



Architecture Design and Catalytic Activity: Non‐Noble Bimetallic CoFe/fe3O4 Core–Shell Structures for CO2 Hydrogenation

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202205087

Abstract: Non‐noble metal catalysts now play a key role in promoting efficiently and economically catalytic reduction of CO2 into clean energy, which is an important strategy to ameliorate global warming and resource shortage issues. Here, a… read more here.

Keywords: cofe fe3o4; non noble; activity; noble bimetallic ... See more keywords

Surface Reconstruction Activates Non‐Noble Metal Cathode for Proton Exchange Membrane Water Electrolyzer

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Published in 2025 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202405846

Abstract: Hydrogen generation via a proton exchange membrane (PEM) electrolyzer manifests the vertex of fundamental and practical studies on technology transferring electricity into hydrogen fuels. However, the harsh working conditions, especially the strong reductive acidic electrolyte‐catalyst… read more here.

Keywords: non noble; proton exchange; electrolyzer; noble metal ... See more keywords

Non‐Noble Metal Catalysis in Focus: Unlocking Latest Emergent Frontiers in Amide Annulation Through C─H/C─X Activation

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Published in 2025 at "Asian Journal of Organic Chemistry"

DOI: 10.1002/ajoc.202500478

Abstract: The non‐noble metal‐catalyzed annulation of amide molecules through the proximal C─H/C─X (X = halogens, O, S, N, C etc.) has emerged as a transformative approach in contemporary synthetic chemistry, enabling the efficient construction of diverse heterocyclic frameworks.… read more here.

Keywords: annulation; chemistry; non noble; activation ... See more keywords

Structure Tailored Non-Noble Metal based Ternary Chalcogenide Nanocrystals for Pt-like Electrocatalytic Hydrogen Production.

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Published in 2021 at "ChemSusChem"

DOI: 10.1002/cssc.202100967

Abstract: A facile microwave assisted strategy was employed to synthesize Ni3Bi2S2 nanocrystals. Variation in the synthesis conditions tuned the composition of monoclinic and orthorhombic phases of Ni3Bi2S2. The electrochemical HER activity of the catalyst with highest… read more here.

Keywords: tailored non; structure tailored; monoclinic phase; noble metal ... See more keywords

Highly effective non-noble MnO2 catalysts for 5-hydroxymethylfurfural oxidation to 2,5-furandicarboxylic acid.

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Published in 2024 at "ChemSusChem"

DOI: 10.1002/cssc.202400115

Abstract: Noble metal-free catalyst or catalytic oxidation of 5-hydroxymethylfurfural into 2,5-furandicarboxylic acid are proposed in this study as a proposal to solve one of the great disadvantages of this reaction of using preferably noble metal-based catalysts.… read more here.

Keywords: effective non; mno2; highly effective; non noble ... See more keywords

Non-noble metal catalyst on carbon ribbon for fuel cell cathode

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Published in 2017 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-017-3789-7

Abstract: A non-noble metal Fe/N/C catalyst is prepared by pyrolyzing the ball-milled mixture of graphitized carbon ribbon, iron precursor, and nitrogen precursor in ammonia. The Fe/N/C catalyst shows high ORR activity in alkaline solution, together with… read more here.

Keywords: carbon; noble metal; non noble; metal catalyst ... See more keywords

Design Principles and Mechanistic Understandings of Non-Noble-Metal Bifunctional Electrocatalysts for Zinc–Air Batteries

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Published in 2024 at "Nano-Micro Letters"

DOI: 10.1007/s40820-024-01366-9

Abstract: The recent advances in non-noble-metal bifunctional electrocatalysts for zinc–air batteries are summarized with the design principles. The working mechanism are discussed to provide a comprehensive understanding of the structure-performance relationship of electrocatalysts and the reaction… read more here.

Keywords: bifunctional electrocatalysts; metal bifunctional; zinc air; non noble ... See more keywords

Rational design and facile in situ coupling non-noble metal Cd nanoparticles and CdS nanorods for efficient visible-light-driven photocatalytic H2 evolution

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Published in 2018 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.05.005

Abstract: Abstract Non-noble metal Cd nanoparticles, as an efficient cocatalyst, are successfully constructed onto the surface of hexagonal CdS nanorods (CdS NRs) for the photocatalytic hydrogen evolution reaction by a facile in situ chemical reduction approach… read more here.

Keywords: metal nanoparticles; noble metal; non noble; cds nanorods ... See more keywords

Photoreduction of non-noble metal Bi on the surface of Bi2WO6 for enhanced visible light photocatalysis

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.11.002

Abstract: Abstract In this report, Bi 2 WO 6 -Bi composite was prepared through an in situ photoreduction method and was characterized systematically by X-Ray diffraction, transmission electron microscopy, X-Ray photoelectron spectroscopy and UV-vis diffuse reflectance… read more here.

Keywords: surface; visible light; non noble; photoreduction non ... See more keywords

The enhanced photocatalytic hydrogen production of the non-noble metal co-catalyst Mo2C/CdS hollow core-shell composite with CdMoO4 transition layer

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.145203

Abstract: Abstract The non-noble metal co-catalyst Mo2C/CdS hollow core-shell composite with CdMoO4 transition layer is fabricated via a continuous annealing-hydrothermal method. There, the as-prepared Mo2C/CdMoO4/CdS composite exhibits a remarkable photocatalytic HER enhancement of about ~50 folds… read more here.

Keywords: non noble; cdmoo4 transition; transition layer;

Non-noble Co anchored on nanoporous graphene oxide, as an efficient and long-life catalyst for hydrogen generation from sodium borohydride

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Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2018.12.002

Abstract: Abstract Non-noble metal Co nano catalyst anchored on novel nanoporous graphene oxide (PGO) was successfully prepared for hydrolysis of NaBH4. The PGO was obtained by calcinating graphene oxide (GO) and Na2MoO4. During calcination, Na2MoO4 etched… read more here.

Keywords: catalyst; non noble; hydrogen generation; graphene oxide ... See more keywords