Articles with "self supported" as a keyword



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3D Self‐Supported Fe‐Doped Ni2P Nanosheet Arrays as Bifunctional Catalysts for Overall Water Splitting

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201702513

Abstract: The development of highly efficient bifunctional electrocatalysts for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) is crucial for improving the efficiency of overall water splitting, but still remains challenging issue. Herein, 3D… read more here.

Keywords: self supported; doped ni2p; water splitting; overall water ... See more keywords
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Current Status of Self‐Supported Catalysts for Robust and Efficient Water Splitting for Commercial Electrolyzer

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201901638

Abstract: The development of cost effective and high‐performance electrocatalyst is challenging but essential for realizing industrial hydrogen production by electolyzer. Electrocatalysts for water splitting must have active catalytic performance as well as high stability in strong… read more here.

Keywords: self supported; water splitting; supported electrocatalysts; self ... See more keywords
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Integrating Pt16 Te Nanotroughs and Nanopillars into a 3D "Self-Supported" Hierarchical Nanostructure for Boosting Methanol Electrooxidation.

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Published in 2021 at "Small"

DOI: 10.1002/smll.202101499

Abstract: To develop durable and low-price catalysts of methanol oxidation to commercialize direct methanol fuel cell, many attempts have been made at fabricating Pt-based hybrids by designing component-, morphology-, facet-, integration-pattern-varied nanostructures, and have achieved considerable… read more here.

Keywords: self supported; nanotroughs nanopillars; hierarchical nanostructure; methanol electrooxidation ... See more keywords
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Ultrasmall Gold Nanoclusters-Enabled Fabrication of Ultrafine Gold Aerogels as Novel Self-Supported Nanozymes.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202200525

Abstract: Metal aerogels represent an emerging type of functional porous materials with promising applications in diverse fields, but the fabrication of metal aerogels with specific structure and property still remains a challenge. Here, the authors report… read more here.

Keywords: structure; fabrication; metal aerogels; self supported ... See more keywords
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Self-Supported Pd Nanorod Arrays for High-Efficient Nitrate Electroreduction to Ammonia.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207743

Abstract: Electrochemical nitrate (NO3 - ) reduction to ammonia (NH3 ) offers a promising pathway to recover NO3 - pollutants from industrial wastewater that can balance the nitrogen cycle and sustainable green NH3 production. However, the… read more here.

Keywords: supported nanorod; high efficient; arrays high; nanorod arrays ... See more keywords
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Self-Supported Transition Metal-Based Nanoarrays for Efficient Energy Storage.

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Published in 2022 at "Chemical record"

DOI: 10.1002/tcr.202100294

Abstract: Rechargeable batteries and supercapacitors are currently considered as promising electrochemical energy storage (EES) systems to address the energy and environment issues. Self-supported transition metal (Ni, Co, Mn, Mo, Cu, V)-based materials are promising electrodes for… read more here.

Keywords: energy; metal based; self supported; energy storage ... See more keywords
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Assembling flower-on-sheet CoP–NiCoP nanohybrids as efficient self-supported electrocatalysts for hydrogen evolution reaction in both acidic and alkaline media

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05445-1

Abstract: Abstract Self-supported electrocatalysts are directly employed as electrodes for water splitting. Herein, we report an effective strategy to develop flower-on-sheet structured nanohybrids, where CoP nanoflowers are epitaxially grown along the edges of Ni-Co-P nanosheets (namely NiCoP)… read more here.

Keywords: self supported; cop nicop; hydrogen evolution; alkaline media ... See more keywords
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Self-supported metal sulphide nanocrystals-assembled nanosheets on carbon paper as efficient counter electrodes for quantum-dot-sensitized solar cells

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Published in 2018 at "Science China Chemistry"

DOI: 10.1007/s11426-018-9279-0

Abstract: Developing efficient counter electrodes (CEs) and quantum dots made of earth-abundant and non-toxic elements is essential but still challenging for quantum dot-sensitized solar cells (QDSSCs). Here, we report a facile strategy to prepare self-supported and… read more here.

Keywords: self supported; counter electrodes; quantum dot; dot sensitized ... See more keywords
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A Self-supported Graphene/Carbon Nanotube Hollow Fiber for Integrated Energy Conversion and Storage

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Published in 2020 at "Nano-Micro Letters"

DOI: 10.1007/s40820-020-0390-x

Abstract: A novel self-supported hollow fiber with CNT array grown from graphene layer is designed and developed. The fiber provides a perfect conductive platform to deposit PANI on both inner and outer surfaces of the fiber… read more here.

Keywords: self supported; conversion storage; conversion; fiber ... See more keywords
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Self-supported nanoporous cobalt phosphosulfate electrodes for efficient hydrogen evolution reaction

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2019.03.070

Abstract: Abstract The morphology and crystallographic surface can influence the catalytic HER activity of electrocatalyst. With sufficient active sites and surface area, nanoporous materials with three-dimensional interconnected porous networks have shown the promising application in electrocatalyst.… read more here.

Keywords: nanoporous cobalt; supported nanoporous; cobalt phosphosulfate; self supported ... See more keywords
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Recent development on self-supported transition metal-based catalysts for water electrolysis at large current density

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Published in 2021 at "Applied Materials Today"

DOI: 10.1016/j.apmt.2020.100913

Abstract: Abstract Developing the cost-effective and robust large current density catalysts is vital for industrial electrocatalytic water splitting. However, most of reported successful catalysts have a small tested range and the current density is usually less… read more here.

Keywords: self supported; large current; current density; water ... See more keywords