Journal ArticleDOI
Surfactant-assisted tungsten sulfide mesoporous sphere for hydrogen production
S. Swathi,Dhayalan Velauthapillai,Rathinam Yuvakkumar,Rathinam Yuvakkumar,P. Senthilkumar,Ganesan Ravi,Dhayalan Velauthapillai +6 more
TLDR
In this paper, pristine and cationic surfactant assisted tungsten sulfide were successfully synthesized via simple hydrothermal method in alkaline electrolyte for hydrogen evolution reaction.About:
This article is published in International Journal of Hydrogen Energy.The article was published on 2021-10-19. It has received 4 citations till now. The article focuses on the topics: Overpotential & Sulfide.read more
Citations
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Fabrication of BiVO4 photoanode catalyzed with bimetallic sulfide nanoparticles for enhanced photoelectrochemical water oxidation
TL;DR: In this article , FeCoS2 bimetallic sulfide nanoparticles are successfully coated on BiVO4 photoanode to address the photoelectrochemical water oxidation ability.
Journal ArticleDOI
Electrocatalysts based on MoS2 and WS2 for hydrogen evolution reaction: An overview
TL;DR: In this article , the authors tried to cover the HER mechanism of catalysts and their parameters, and the structures, properties, preparation, and HER performance of catalyst materials based on WS2 and MoS2 are comprehensively discussed.
Journal ArticleDOI
Ternary Copper Iron Sulfide Microflowers Anchored on Reduced Graphene Oxide for Water Splitting
S. Swathi,Rathinam Yuvakkumar,Ganesan Ravi,Mariyappan Thambidurai,Hung Nguyen,Dhayalan Velauthapillai +5 more
TL;DR: In this article , a ternary copper iron sulfide (CuFeS2)/reduced graphene oxide (rGO) composites via a hydrothermal approach for an overall water splitting process was synthesized.
References
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A CTAB-assisted hydrothermal orientation growth of ZnO nanorods
TL;DR: In this article, X-ray diffraction (XRD) and transmission electron microscopy (TEM) were used to characterize the orientation growth of ZnO nanorods.
Journal ArticleDOI
Impacts of COVID-19 on Energy Demand and Consumption: Challenges, Lessons and Emerging Opportunities
TL;DR: In this article, the impacts and challenges of COVID-19 pandemics on energy demand and consumption and highlights energy-related lessons and emerging opportunities are discussed. But, although the overall energy demand declines, the spatial and temporal variations are complicated.
Journal ArticleDOI
RhSe 2 : A Superior 3D Electrocatalyst with Multiple Active Facets for Hydrogen Evolution Reaction in Both Acid and Alkaline Solutions
Wenwu Zhong,Beibei Xiao,Zhiping Lin,Zongpeng Wang,Liangai Huang,Shijie Shen,Qinghua Zhang,Lin Gu +7 more
TL;DR: In this paper, the authors reported a "3D" electrocatalyst for the hydrogen evolution reaction (HER) with top-class activity, synthesized by a facile solid-state method.
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Graphdiyne-WS2 2D-Nanohybrid electrocatalysts for high-performance hydrogen evolution reaction
Yao Yao,Zhiwen Jin,Yanhuan Chen,Zhenfei Gao,Junqin Yan,Huibiao Liu,Jizheng Wang,Yuliang Li,Shengzhong Liu,Shengzhong Liu +9 more
TL;DR: In this paper, a new generation of 2D carbon allotrope developed from the graphene family, is found to be an effective stabilizer and also a reducing agent when it is used to form a layered 2D-nanohybrid with WS2 owing to its highly conjugated electronic structure and low reduction potential.
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The metallic 1T-phase WS2 nanosheets as cocatalysts for enhancing the photocatalytic hydrogen evolution of g-C3N4 nanotubes
TL;DR: In this article, a 2D metallic 1T-WS2 act as co-catalyst in assisting g-C3N4 nanotubes (NTs) obtained via a simple grinding method for promoting photocatalytic H2 production.