Articles with "metal phosphides" as a keyword



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Recent Progress of Transition Metal Phosphides for Photocatalytic Hydrogen Evolution.

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Published in 2020 at "ChemSusChem"

DOI: 10.1002/cssc.202002454

Abstract: Photocatalytic hydrogen evolution can effectively alleviate the troublesome global energy crisis by converting solar energy into the chemical energy of hydrogen. In order to realize efficient hydrogen generation, a variety of semiconductor materials have been… read more here.

Keywords: transition metal; hydrogen; hydrogen evolution; photocatalytic hydrogen ... See more keywords
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Metal Phosphides and Phosphates-based Electrodes for Electrochemical Supercapacitors.

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Published in 2017 at "Small"

DOI: 10.1002/smll.201701530

Abstract: Phosphorus compounds, such as metal phosphides and phosphates have shown excellent performances and great potential in electrochemical energy storage, which are demonstrated by research works published in recent years. Some of these metal phosphides and… read more here.

Keywords: based electrodes; metal phosphides; phosphates based; phosphides phosphates ... See more keywords
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A General "In Situ Etch-Adsorption-Phosphatization" Strategy for the Fabrication of Metal Phosphides/Hollow Carbon Composite for High Performance Liquid/Flexible Zn-Air Batteries.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202301985

Abstract: Benefiting from the admirable energy density (1086 Wh kg-1 ), overwhelming security, and low environmental impact, rechargeable zinc-air batteries (ZABs) are deemed to be attractive candidates for lithium-ion batteries. The exploration of novel oxygen reduction reaction (ORR)… read more here.

Keywords: air batteries; general situ; air; metal phosphides ... See more keywords
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Insight into iron group transition metal phosphides (Fe2P, Co2P, Ni2P) for improving photocatalytic hydrogen generation

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2019.01.072

Abstract: Abstract Iron group transition metal phosphides (TMPs, M= Fe, Co, Ni) have been considered as promising noble-metal-free cocatalysts for the photocatalytic hydrogen (H2) generation. However, the impact on the H2 generation activity in correlation with… read more here.

Keywords: transition metal; generation; metal; group transition ... See more keywords
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A systematic study of the synthesis of transition metal phosphides and their activity for hydrodeoxygenation of phenol

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2020.07.077

Abstract: Abstract Five different unsupported transition metal phosphides were synthesized and tested for hydrodeoxygenation of phenol in gas phase at 300 °C and atmospheric pressure. The metal phosphide phases were synthesized in two steps: synthesis of… read more here.

Keywords: metal; metal phosphides; hydrodeoxygenation phenol; transition metal ... See more keywords
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Easily-prepared bimetallic metal phosphides as high-performance electrode materials for asymmetric supercapacitor and hydrogen evolution reaction

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.08.221

Abstract: Abstract Transition metal phosphides are very attractive because of the remarkable performance in energy storage and conversion. Herein, a series of bimetallic phosphides are synthesized through a one-step solid-state reaction. The obtained bimetallic phosphides show… read more here.

Keywords: hydrogen; electrode materials; metal; metal phosphides ... See more keywords
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Iron regulates the interfacial charge distribution of transition metal phosphides for enhanced oxygen evolution reaction.

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Published in 2022 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2022.02.009

Abstract: Using earth abundant elements to develop oxygen evolution reaction (OER) electrocatalysts presents one of the most promising strategies to generate clean and renewable energy systems to deal with the ever-growing energy crisis. The challenge comes… read more here.

Keywords: iron regulates; oxygen evolution; metal phosphides; metal ... See more keywords
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Strategies on improving the electrocatalytic hydrogen evolution performances of metal phosphides

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Published in 2021 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(21)63855-x

Abstract: Abstract Among the sustainable energy sources, hydrogen is the one most promising for alleviating the pollution issues related to the usage of conventional fuels, as it can be produced in an efficient and eco-friendly way… read more here.

Keywords: hydrogen; improving electrocatalytic; hydrogen evolution; strategies improving ... See more keywords
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Assembly of Metal-Organic Frameworks on Transition Metal Phosphides as Self-Supported Electrodes for High-Performance Hybrid Supercapacitors.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c02912

Abstract: In this work, the composite electrode composed of metal-organic frameworks and transition metal phosphides is first assembled on the nickel foam substrate. The as-prepared NiCo-MOF-74@Ni12P5/NF exhibits excellent performances with ultrahigh specific capacitance (12.8 F/cm2 at… read more here.

Keywords: organic frameworks; transition metal; metal organic; metal phosphides ... See more keywords
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Recent Advances in Multimetal and Doped Transition-Metal Phosphides for the Hydrogen Evolution Reaction at Different pH values.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c02129

Abstract: Hydrogen is a fuel with a potentially zero-carbon footprint viewed as a viable alternative to fossil fuels. It can be produced in a large scale via electrochemical water splitting using electricity derived from renewable sources,… read more here.

Keywords: transition metal; hydrogen evolution; metal; metal phosphides ... See more keywords
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Deoxygenation of palmitic acid on unsupported transition metal phosphides

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Published in 2017 at "ACS Catalysis"

DOI: 10.1021/acscatal.7b01294

Abstract: Highly active bulk transition-metal phosphides (WP, MoP, and Ni2P) were synthesized for the catalytic hydrodeoxygenation of palmitic acid, hexadecanol, hexadecanal, and microalgae oil. The specific activities positively correlated with the concentration of exposed metal sites,… read more here.

Keywords: metal; palmitic acid; metal phosphides; transition metal ... See more keywords