Zobrazeno 1 - 10
of 2 521
pro vyhledávání: '"Alkaline water electrolysis"'
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 4, Pp 82-91 (2024)
ObjectivesIn order to fully leverage electricity and seawater resources, this paper carries out the thermodynamic analysis and optimization design of an alkaline water electrolysis（AWE） hydrogen production system for offshore wind power. The focu
Externí odkaz:
https://doaj.org/article/4728729264ed4b4d80183b373a89d5b0
Autor:
Gavrillyuk, Andrew Alexandrovich, Kuleshov, Vladimir Nikolaevich, Kurochkin, Semyon V., Lanskaya, Irina I., Isaev, Yaroslav V.
Publikováno v:
Электрохимическая энергетика, Vol 24, Iss 2, Pp 76-87 (2024)
Currently, a large number of studies on alkaline water electrolysis are being carried out with the aim of reducing the specific energy costs for the hydrogen evolution reaction and the oxygen evolution reaction. This work is devoted to the methods of
Externí odkaz:
https://doaj.org/article/0f7083156aa340e8a74f5a5c7fa1fd2e
Autor:
Bohan Deng, Xian He, Peng Du, Wei Zhao, Yuanzheng Long, Zhuting Zhang, Hongyi Liu, Kai Huang, Hui Wu
Publikováno v:
Advanced Science, Vol 11, Iss 41, Pp n/a-n/a (2024)
Abstract Binder plays a crucial role in constructing high‐performance electrodes for water electrolysis. While most research has been focused on advancing electrocatalysts, the application of binders in electrode design has yet to be fully explored
Externí odkaz:
https://doaj.org/article/d218299dbe0e4c4fba6ac17ab0dbcb11
Autor:
Wenxin Wang, Yourong Tao, Lulu Xu, Ruilong Ye, Peng Yang, Junjie Zhu, Liping Jiang, Xingcai Wu
Publikováno v:
Small Structures, Vol 5, Iss 11, Pp n/a-n/a (2024)
Ti3C2, one typical MXene, has great potential to be coupled with various transition metals. Herein, a novel and effective catalyst is developed by synergistically loading VCoCOx onto Ti3C2‐modified nickel foam (VCoCOx–Ti3C2@NF). Field emission sc
Externí odkaz:
https://doaj.org/article/390e0d044cea4d728ce48cb645efb6e1
Autor:
Clara Gohlke, Julia Gallenberger, Nico Niederprüm, Hannah Ingendae, Johann Kautz, Jan P. Hofmann, Anna K. Mechler
Publikováno v:
ChemElectroChem, Vol 11, Iss 18, Pp n/a-n/a (2024)
Abstract To meet the rising demand for green hydrogen, efficient alkaline water electrolysis demands highly active and low‐cost electrocatalysts for the oxygen evolution reaction (OER). We address this issue by focusing our work on optimizing the c
Externí odkaz:
https://doaj.org/article/963edab1b93e46fd8634d56b233fdaf6
Publikováno v:
Green Energy & Environment, Vol 9, Iss 4, Pp 659-683 (2024)
Green hydrogen (H2) produced by renewable energy powered alkaline water electrolysis is a promising alternative to fossil fuels due to its high energy density with zero-carbon emissions. However, efficient and economic H2 production by alkaline water
Externí odkaz:
https://doaj.org/article/677543b32eef41848558e7f4e944242c
Akademický článek
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Publikováno v:
Molecules, Vol 29, Iss 19, p 4755 (2024)
The oxygen evolution reaction (OER) and the hydrogen evolution reaction (HER) are critical processes in water splitting, yet achieving efficient performance with minimal overpotential remains a significant challenge. Although NiFe-based catalysts are
Externí odkaz:
https://doaj.org/article/8ed65a78a86d4dde9851462110a1e678
Autor:
Samuel Akinlolu Ogunkunle, Fabien Mortier, Assil Bouzid, Jack Jon Hinsch, Lei Zhang, Zhenzhen Wu, Samuel Bernard, Yong Zhu, Yun Wang
Publikováno v:
Catalysts, Vol 14, Iss 9, p 608 (2024)
The quest for efficient green hydrogen production through Alkaline Water Electrolysis (AWE) is a critical aspect of the clean energy transition. The hydrogen evolution reaction (HER) in alkaline media is central to this process, with the performance
Externí odkaz:
https://doaj.org/article/10b4e9924ec04cd8bc96deabbc1e5fa3
Autor:
Jae-Hee Jeon, Ji-Eun Kim, Tae-Hyun Kim, Chu-Sik Park, Kwangjin Jung, Jaekyung Yoon, Joonho Kim, Young-Ho Kim, Kyoung-Soo Kang
Publikováno v:
Electrochemistry Communications, Vol 160, Iss , Pp 107668- (2024)
This study fabricated an OER electrocatalyst with a hierarchical structure by electrodepositing Ni-Fe on NiO. The prepared electrocatalyst exhibited high activity and stability. Furthermore, the OER characteristics of the NiFe/NiO electrode were inve
Externí odkaz:
https://doaj.org/article/5007afad06cd4af386bd5d3797ba371d