Results 11 to 20 of about 4,470,308 (213)

Oxophilic Ce single atoms-triggered active sites reverse for superior alkaline hydrogen evolution

Nature Communications
The state-of-the-art alkaline hydrogen evolution catalyst of united ruthenium single atoms and small ruthenium nanoparticles has sparked considerable research interest.
Fengyi Shen, Zhihao Zhang, Zhe Wang, Hao Ren, Xinhu Liang, Zengjian Cai, Shitu Yang, Guodong Sun, Yanan Cao, Xiaoxin Yang, Mingzhen Hu, Zhengping Hao, Kebin Zhou   +12 more
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Photocatalytic hydrogen evolution from biomass conversion [PDF]

Nano Convergence, 2021
Biomass has incredible potential as an alternative to fossil fuels for energy production that is sustainable for the future of humanity. Hydrogen evolution from photocatalytic biomass conversion not only produces valuable carbon-free energy in the form ...
Kayla Alicia Davis, Sunghoon Yoo, Eric W. Shuler, Benjamin D. Sherman, Seunghyun Lee, Gyu Leem   +5 more
doaj   +3 more sources

Photocatalytic Hydrogen Evolution [PDF]

Catalysts, 2020
With the foreseeable depletion of fossil fuels and their significant contribution to greenhouse gas emissions, the development of an alternative energy source has become an urgent research field. Among renewable energy resources, solar energy is the largest exploitable resource by far.
Yi-Hsien Yu, Yuan Shuai, Zhengdong Cheng
  +7 more sources

Charge self-regulation in 1T'''-MoS2 structure with rich S vacancies for enhanced hydrogen evolution activity

Nature Communications, 2022
Metal chalcogenides have shown promising performances for renewable hydrogen evolution and such activities are sensitive to the material electronic structures.
Xiaowei Guo, Erhong Song, Wei Zhao, Shumao Xu, Wenli Zhao, Yongjiu Lei, Yuqiang Fang, Jianjun Liu, Fuqiang Huang   +8 more
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Research on characteristics of hydrogen in typical vessel lead-acid battery cabin

Zhongguo Jianchuan Yanjiu, 2023
ObjectivesTo realize the online identification of hydrogen evolution characteristics and the quantitative design of the hydrogen control system for the lead-acid battery rooms of ships, a hydrogen concentration identification method based on the lumped ...
Xionghui TANG, Zhaosheng PENG, Tao YU, Bencheng Lin, Gang JI, Wenjun LENG, Longfei CHEN   +6 more
doaj   +1 more source

Anodic hydrogen evolution on Mg

Journal of Magnesium and Alloys, 2021
We measured the anodic hydrogen evolution rates for various applied anodic current densities and estimated the corresponding cathodic hydrogen evolution rates.
Yang Li, Zhiming Shi, Xingrui Chen, Andrej Atrens   +3 more
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Tailoring the Pore Structure of Porous Ni-Sn Alloys for Boosting Hydrogen Evolution Reaction in Alkali Solution

Metals, 2022
Ni-based alloy is an ideal candidate for its application in the field of hydrogen evolution of water splitting due to its good durability, excellent catalytic properties and low hydrogen evolution overpotential.
Junsheng Yang, Jie Li, Ying Wang, Shijie Dong, Yiquan Fan, Wenkang Liu, Yijian Kuang, Siwei Tan, Gan Xiao, Baogang Wang, Zhensen Yu   +10 more
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Impact of Postprocessing Approaches and Interface Cocatalysts Regulation on Photocatalytic Hydrogen Evolution of Protonic Titanate Derived TiO2 Nanostructures

Advanced Energy & Sustainability Research, 2023
TiO2–based photocatalysis system for splitting water into hydrogen offers a sustainable and green technology to produce clean hydrogen energy. However, pristine TiO2 still exists inherent shortcomings restricting its practical applications.
Gang Cheng, Shuo Li, Chunyan Wang, Jinyan Xiong   +3 more
doaj   +1 more source

Experimental and theoretical insights to demonstrate the hydrogen evolution activity of layered platinum dichalcogenides electrocatalysts

Journal of Materials Research and Technology, 2021
Hydrogen is a highly efficient and clean renewable energy source and water splitting through electrocatalytic hydrogen evolution is a most promising approach for hydrogen generation.
Sajjad Hussain, Kamran Akbar, Dhanasekaran Vikraman, Iqra Rabani, Wooseok Song, Ki-Seok An, Hyun-Seok Kim, Seung-Hyun Chun, Jongwan Jung   +8 more
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The anodically polarized Mg surface products and accelerated hydrogen evolution

Journal of Magnesium and Alloys, 2023
To clarify the anodic dissolution mechanism of Mg, the hydrogen evolution from pure Mg in acidic solutions under galvanostatic conditions were systematically measured. With increasing anodic current density, the cathodic hydrogen evolution rate decreased,
Jufeng Huang, Guang-Ling Song, Yixing Zhu, Dajiang Zheng, Ziming Wang   +4 more
doaj   +1 more source