Zobrazeno 1 - 10
of 669
pro vyhledávání: '"electrochemical water-splitting"'
Autor:
Bagavath Chandran, Jeong-Kyun Oh, Sang-Wook Lee, Dae-Young Um, Sung-Un Kim, Vignesh Veeramuthu, Jin-Seo Park, Shuo Han, Cheul-Ro Lee, Yong-Ho Ra
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-34 (2024)
Highlights In-depth review assesses III–V materials for efficient hydrogen generation and CO2 reduction in renewable energy technologies. Exploration of strategies for broad light absorption and increased efficiency in water splitting processes and
Externí odkaz:
https://doaj.org/article/adedcaa339454fc6ac3957664810bc62
Autor:
Jeongha Eom, Yun Seong Cho, Jihun Lee, Jae Won Heo, Iva Plutnarová, Zdeněk Sofer, In Soo Kim, Dongjoon Rhee, Joohoon Kang
Publikováno v:
Small Structures, Vol 5, Iss 11, Pp n/a-n/a (2024)
Electrochemical water splitting has received tremendous attention as an eco‐friendly approach to produce hydrogen. Noble metals and their oxides are commonly used as electrocatalysts to reduce activation energy barriers for hydrogen and oxygen evol
Externí odkaz:
https://doaj.org/article/c1bea9277f344263862758d62cb30c83
Autor:
Tianhao Li, Weihua Hu
Publikováno v:
Green Energy & Environment, Vol 9, Iss 4, Pp 604-622 (2024)
Hydrogen production from electrochemical water splitting is a promising strategy to generate green energy, which requires the development of efficient and stable electrocatalysts for the hydrogen evolution reaction and the oxygen evolution reaction (
Externí odkaz:
https://doaj.org/article/ab73c0a0c49d43908cdc940216df7435
Autor:
Karthikeyan Krishnamoorthy, Parthiban Pazhamalai, Rajavarman Swaminathan, Vigneshwaran Mohan, Sang‐Jae Kim
Publikováno v:
Advanced Science, Vol 11, Iss 25, Pp n/a-n/a (2024)
Abstract This study reports the use of Keplerate‐type {Mo72Fe30} polyoxometalate (POMs) nanostructures as a bi‐functional‐electrocatalyst for HER and OER in an alkaline medium with a lower overpotential (135 mV for HER and 264 mV for OER), and
Externí odkaz:
https://doaj.org/article/efaa4855018f46439a39b2a39411cadc
Autor:
Yuting Yao, Yuhan Liu, Juhun Shin, Shenglin Cai, Xinyue Zhang, Zhengxiao Guo, Christopher S. Blackman
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e31108- (2024)
The fabrication of highly efficient yet stable noble-metal-free bifunctional electrocatalysts that can simultaneously catalyse both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) remains challenging. Herein, we employ the heter
Externí odkaz:
https://doaj.org/article/a4963e7f426b440d9a457e76421ba2f9
Publikováno v:
Advanced Science, Vol 11, Iss 14, Pp n/a-n/a (2024)
Abstract This study presents an innovative, statistically‐guided magnetron sputtering technique for creating nanoarchitectonics of high‐performing, NiFeMoN electrocatalysts for oxygen evolution reaction (OER) in water splitting. Using a central c
Externí odkaz:
https://doaj.org/article/4b940be5d88f4e7585d8e1ed99d18c57
Publikováno v:
Molecules, Vol 29, Iss 19, p 4562 (2024)
With the growing demand for new energy sources, electrochemical water splitting for hydrogen production is a technology that must be vigorously promoted. Therefore, to improve the efficiency of the oxygen evolution reaction (OER) at the anode, high-p
Externí odkaz:
https://doaj.org/article/52462720cf6c421bab0a1f161458f2f8
Autor:
Ning Wang, Enhao Li, Zhaoyuan Lyu, Shichao Ding, Xintian Wang, Hua Wang, Xiao Zhang, Dan Du, Yuehe Lin, Wenlei Zhu
Publikováno v:
Next Nanotechnology, Vol 6, Iss , Pp 100073- (2024)
The energy crisis and complex environmental issues stemming from fossil fuel consumption have propelled the development and utilization of renewable energy sources, with electrochemical water splitting (EWS) being an effective way and ideal method fo
Externí odkaz:
https://doaj.org/article/f1e64b8d57794f858e64d914775287e2
Publikováno v:
InfoMat, Vol 6, Iss 1, Pp n/a-n/a (2024)
Abstract Electrochemical water splitting represents a promising technology for green hydrogen production. To design advanced electrocatalysts, it is crucial to identify their active sites and interpret the relationship between their structures and pe
Externí odkaz:
https://doaj.org/article/a3beb1c8f2c94da7a73897ceb2d1f650
Autor:
Hou, Junbo, Yang, Min
The world’s largest economies have set clear development plans for hydrogen energy. From an Economy, Energy, and Environment (3E) point of view, hydrogen energy can be considered an ideal technology for enabling the energy transition from fossil fu
Externí odkaz:
https://library.oapen.org/handle/20.500.12657/91236
