Graphitic‐Shell Encapsulation of Metal Electrocatalysts for Oxygen Evolution, Oxygen Reduction, and Hydrogen Evolution in Alkaline Solution
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201903215
Abstract: Developing highly efficient, cost effective, and environmentally friendly electrocatalysts for the oxygen evolution reaction (OER), oxygen reduction reaction (ORR), and hydrogen evolution reaction (HER) is of interest for sustainable and clean energy technologies, including metal–air… read more here.
Keywords: shell; oxygen; oxygen evolution; electrocatalysts oxygen ... See more keywords
Biomass Derived N-Doped Porous Carbon Supported Single Fe Atoms as Superior Electrocatalysts for Oxygen Reduction.
Sign Up to like & getrecommendations! Published in 2017 at "Small"
DOI: 10.1002/smll.201604290
Abstract: Exploring sustainable and high-performance electrocatalysts for the oxygen reduction reaction (ORR) is the crucial issue for the large-scale application of fuel cell technology. A new strategy is demonstrated to utilize the biomass resource for the… read more here.
Keywords: electrocatalysts oxygen; carbon; biomass; carbon supported ... See more keywords
Development of Perovskite Oxide-Based Electrocatalysts for Oxygen Evolution Reaction.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202101605
Abstract: Perovskite oxides are studied as electrocatalysts for oxygen evolution reactions (OER) because of their low cost, tunable structure, high stability, and good catalytic activity. However, there are two main challenges for most perovskite oxides to… read more here.
Keywords: electrocatalysts oxygen; oxygen evolution; oxide based; perovskite oxide ... See more keywords
N-doped carbon nanocages: Bifunctional electrocatalysts for the oxygen reduction and evolution reactions
Sign Up to like & getrecommendations! Published in 2018 at "Nano Research"
DOI: 10.1007/s12274-017-1808-8
Abstract: Highly efficient metal-free, carbon-based, bi-functional electrocatalysts for the oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) have attracted increased attention for use in electrochemical energy conversion systems, owing to their low cost and high… read more here.
Keywords: electrocatalysts oxygen; doped carbon; carbon; microscopy ... See more keywords
Nitrogen-Doped Sponge Ni Fibers as Highly Efficient Electrocatalysts for Oxygen Evolution Reaction
Sign Up to like & getrecommendations! Published in 2019 at "Nano-Micro Letters"
DOI: 10.1007/s40820-019-0253-5
Abstract: HighlightsFreestanding N-doped sponge Ni micro/nanofibers exhibit a porous sponge structure.An N-doping strategy is adopted to optimize the catalytic activity.γ-NiOOH is identified as active phase by XPS and NEXAFS analyses.AbstractControllable synthesis of highly active micro/nanostructured metal… read more here.
Keywords: evolution reaction; oxygen evolution; sponge; structure ... See more keywords
Tri(Fe/N/F)-doped mesoporous carbons as efficient electrocatalysts for the oxygen reduction reaction
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.05.095
Abstract: Abstract In recent years, advanced designs of non-precious electrocatalysts, such as those with transition metals and heteroatoms into iron‑nitrogen-doped mesoporous carbon, have been actively studied to replace precious-metal electrocatalysts for oxygen reduction reaction (ORR), which… read more here.
Keywords: oxygen reduction; doped mesoporous; tri doped; reduction reaction ... See more keywords
Facile synthesis of binary NiCoS nanorods supported on nickel foam as efficient electrocatalysts for oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.05.235
Abstract: Abstract A facile two-step method has been applied to synthesize novel binary metal NiCoS nanorods supported on nickel foam (NF) as electrocatalysts for oxygen evolution reaction (OER). Firstly, electrodeposition process is conducted to fabricate binary… read more here.
Keywords: electrocatalysts oxygen; supported nickel; nicos nanorods; oxygen evolution ... See more keywords
Controlled development of higher-dimensional nanostructured copper oxide thin films as binder free electrocatalysts for oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.04.152
Abstract: Abstract The development of cost-effective and highly efficient electrocatalysts for oxygen evolution reaction (OER) is a grave challenge in water splitting catalysis for the clean and viable production of molecular hydrogen (H2). Herein, we report… read more here.
Keywords: electrocatalysts oxygen; binder free; oxygen evolution; evolution reaction ... See more keywords
Optimized bimetallic nickel-iron phosphides with rich defects as enhanced electrocatalysts for oxygen evolution reaction.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.10.099
Abstract: Exploring low-cost and outstanding bimetallic phosphides to substitute noble metals as electrocatalysts for oxygen evolution reaction (OER) in alkaline media is essential for renewable energy technologies. Herein, bimetallic nickel-iron phosphides nanoparticles (P-NiFe-800 NPs) with rich… read more here.
Keywords: electrocatalysts oxygen; nickel; nickel iron; oxygen evolution ... See more keywords
Ultra-low loading of Pd5 nanoclusters on carbon nanotubes as bifunctional electrocatalysts for the oxygen reduction reaction and the ethanol oxidation reaction.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.12.015
Abstract: How to reduce the usage of precious metals in electrocatalysts is a big challenge for the development of fuel cells. Metal nanoclusters (NCs) are highly desirable as active catalysts, but palladium nanoclusters (Pd NCs) have… read more here.
Keywords: electrocatalysts oxygen; carbon nanotubes; pd5; reaction ... See more keywords
Cobalt/iron bimetal-organic frameworks as efficient electrocatalysts for the oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Journal of Catalysis"
DOI: 10.1016/s1872-2067(19)63384-x
Abstract: Abstract The development of high efficiency and stable electrocatalysts for oxygen evolution is critical for energy storage and conversion systems. Herein, a series of Co/Fe bimetal-organic frameworks (MOFs) were fabricated using a facile ultrasonic method… read more here.
Keywords: organic frameworks; bimetal organic; evolution reaction; oxygen evolution ... See more keywords