Journal ArticleDOI
Molybdenum sulfide clusters-nitrogen-doped graphene hybrid hydrogel film as an efficient three-dimensional hydrogen evolution electrocatalyst
TLDR
In this paper, a three-dimensional hybrid electrocatalyst for hydrogen evolution reaction (HER) was constructed by decorating N-doped graphene hydrogel film (NG) with molecular clusters (MoS x ).About:
This article is published in Nano Energy.The article was published on 2015-01-01. It has received 224 citations till now. The article focuses on the topics: Electrocatalyst & Graphene.read more
Citations
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Tuning of electrocatalytic activity of mixed metal dichalcogenides supported NiMoP coatings for alkaline hydrogen evolution reaction
Sreenivasan Rijith,S. S. Abhilash,Saxena Anurag And Yadav Sarika,Vijayakumari Sasidharan Sumi,C. O. Sreekala +4 more
TL;DR: In this paper , a mixed metal dichalcogenides combination of WS2-MoS2 and NiMoP plating was applied onto a Cu substrate by electroless NiMoM plating technique and the electrocatalytic hydrogen evolution reaction (HER) performance was investigated.
Journal ArticleDOI
Zif-67 Metal-Organic Frameworks Synthesized Onto Cnt Supports for Oxygen Evolution Reaction in Alkaline Water Electrolysis
Hye-Bin Jung,Youngjun Kim,Jiyeon Lim,Sung-Hwa Cho,My-Young Seo,Ik-Sun Kim,Min-Joong Kim,Chang-Soo Lee,Young-Woo Lee,Chung-Yul Yoo,Yoogyeong Oh,Jinkee Hong,Hyun-Joo Cho,Younghyun Cho +13 more
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Graphene‐Rich G‐Co‐Ni Nanomatrix: An Optimized Heterogeneous Catalyst for Hydrogen Generation Based on Morphology‐Performance Mapping
TL;DR: Graphene-rich bi-metallic nano-hybrid G1Co03Ni015 consisting of novel nano-matrix structure, a low-cost catalyst was formulated for enhanced H2 generation from hydrolysis of NaBH4 as discussed by the authors.
References
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Journal ArticleDOI
Processable aqueous dispersions of graphene nanosheets
TL;DR: It is reported that chemically converted graphene sheets obtained from graphite can readily form stable aqueous colloids through electrostatic stabilization, making it possible to process graphene materials using low-cost solution processing techniques, opening up enormous opportunities to use this unique carbon nanostructure for many technological applications.
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Nitrogen-doped carbon nanotube arrays with high electrocatalytic activity for oxygen reduction.
TL;DR: It is reported that vertically aligned nitrogen-containing carbon nanotubes (VA-NCNTs) can act as a metal-free electrode with a much better electrocatalytic activity, long-term operation stability, and tolerance to crossover effect than platinum for oxygen reduction in alkaline fuel cells.
Journal ArticleDOI
Preparation and Characterization of Graphene Oxide Paper
Dmitriy A. Dikin,Sasha Stankovich,Eric Zimney,Richard D. Piner,Geoffrey Dommett,Guennadi Evmenenko,SonBinh T. Nguyen,Rodney S. Ruoff +7 more
TL;DR: Graphene oxide paper is reported, a free-standing carbon-based membrane material made by flow-directed assembly of individual graphene oxide sheets that outperforms many other paper-like materials in stiffness and strength.
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Identification of active edge sites for electrochemical H2 evolution from MoS2 nanocatalysts.
Thomas F. Jaramillo,Kristina Pilt Jørgensen,Jacob Lindner Bonde,Jane Hvolbæk Nielsen,Sebastian Horch,Ib Chorkendorff +5 more
TL;DR: The active site for hydrogen evolution, a reaction catalyzed by precious metals, on nanoparticulate molybdenum disulfide (MoS2) is determined by atomically resolving the surface of this catalyst before measuring electrochemical activity in solution.