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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Journal ArticleDOI
Nitrogen Doped Holey Carbon with MoS2-MoP Nanosheets for Efficient Hydrogen Evolution Reaction in Alkaline Medium
Zexing Wu,Min Song,Xien Liu +2 more
Journal ArticleDOI
Appraisal of individual hydrogen bond strengths and cooperativity in ammonia clusters via a molecular tailoring approach
TL;DR: In this paper, a method based on the molecular tailoring approach (MTA) was proposed for the evaluation of individual hydrogen bond (HB) energies in ammonia (NH3)n clusters.
Journal ArticleDOI
Multifold Nanostructuring and Atomic‐Scale Modulation of Cobalt Phosphide to Significantly Boost Hydrogen Production
TL;DR: This work demonstrates the necessity and validity of multifold structural control, which can be widely used to design various materials for different catalytic processes, and significantly improve the HER performance of CoP.
Journal ArticleDOI
“Breaking the O═O Bond”: Deciphering the Role of Each Element in Highly Durable CoPd2Se2 toward Oxygen Reduction Reaction
TL;DR: In-depth insight into ORR (oxygen reduction reaction) electrocatalyst with high figures of merit (activity, stability, and selectivity) is highly crucial to rationally design electrocalyst with a...
Journal ArticleDOI
Green preparation of amorphous molybdenum sulfide nanocomposite with biochar microsphere and its voltametric sensing platform for smart analysis of baicalin
Liangmei Rao,Liangmei Rao,Peicong Zhou,Peng Liu,Xinyu Lu,Xinyu Lu,Xuemin Duan,Yangping Wen,Yifu Zhu,Yifu Zhu,Jingkun Xu,Jingkun Xu +11 more
TL;DR: In this paper, the authors used least squares support vector machine and artificial neural network to realize smart analysis and digital output for baicalin in real sample and the structure and properties of the as-obtained nanocomposite were characterized.
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.
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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.