Zobrazeno 1 - 10
of 282
pro vyhledávání: '"Pinxian Xi"'
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-11 (2024)
Highlights The Ar plasma etching strategy was introduced to homogeneously distributed S-vacancies (VS) into the NiS2 nanosheets (NiS2-VS). Build the relationship between sulfur vacancy and H absorption and find that NiS2-VS 5.9% performs outstanding
Externí odkaz:
https://doaj.org/article/32d4b5a6b8ef45508dfb75ceb6dd4cb6
Autor:
Yang Hu, Yao Zheng, Jing Jin, Yantao Wang, Yong Peng, Jie Yin, Wei Shen, Yichao Hou, Liu Zhu, Li An, Min Lu, Pinxian Xi, Chun-Hua Yan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Dynamic reconstruction of metal sulphides during electrocatalytic oxygen evolution reaction is a key aspect of study. Herein, modelling on a series of cobalt-nickel bimetallic sulphides, the authors reveal a dynamic phase evaluation pathway and the S
Externí odkaz:
https://doaj.org/article/987c09edc5524e5ea8b1ad85a894a169
Autor:
Jie Yin, Jing Jin, Zhouyang Yin, Liu Zhu, Xin Du, Yong Peng, Pinxian Xi, Chun-Hua Yan, Shouheng Sun
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Understanding and controlling chemical environment of metal-N-catalysts is of great importance. In this work, the authors reveal FeN/Fe3N interface with Fe-N4 and Fe-N2 coordination sites for enhanced electrochemical CO2 reduction to CO.
Externí odkaz:
https://doaj.org/article/91cdfb7368b94322bc3b4c569c41fb61
Publikováno v:
Smart Molecules, Vol 1, Iss 1, Pp n/a-n/a (2023)
Abstract The benefits of perovskite oxides include their low cost, customizable composition, ordered atomic structure, and extremely flexible electronic structure. They are the ideal substitute for precious metal catalysts in various electrocatalytic
Externí odkaz:
https://doaj.org/article/2df6f85f45e349e0b3f7b6e84987050c
Publikováno v:
Catalysts, Vol 13, Iss 10, p 1384 (2023)
The CO2 electrochemical reduction reaction (CO2RR) is one of the most promising methods to reduce carbon dioxide emissions and store energy. At the same time, the pathways of CO2 reduction reaction are diverse and the products are abundant. Convertin
Externí odkaz:
https://doaj.org/article/01fb7f83e02849b3becb84b67317328e
Publikováno v:
Advanced Energy & Sustainability Research, Vol 3, Iss 8, Pp n/a-n/a (2022)
Renewable energy and sustainable development have attracted considerable attention due to the rapid growth of energy consumption and environmental pollution. The further development of electrocatalytic water splitting can promote the development and
Externí odkaz:
https://doaj.org/article/b8602e8b7a62427bbec16aba042f7a51
Bimetallic Nickel Cobalt Sulfide as Efficient Electrocatalyst for Zn–Air Battery and Water Splitting
Autor:
Jingyan Zhang, Xiaowan Bai, Tongtong Wang, Wen Xiao, Pinxian Xi, Jinlan Wang, Daqiang Gao, John Wang
Publikováno v:
Nano-Micro Letters, Vol 11, Iss 1, Pp 1-13 (2019)
Abstract The development of efficient earth-abundant electrocatalysts for oxygen reduction, oxygen evolution, and hydrogen evolution reactions (ORR, OER, and HER) is important for future energy conversion and energy storage devices, for which both re
Externí odkaz:
https://doaj.org/article/a8c38c9736914116ada03a089b5dff29
Autor:
Shanshan Wu, Meng Tian, Yang Hu, Nan Zhang, Wei Shen, Jianyi Li, Linchuan Guo, Pengfei Da, Pinxian Xi, Chun-Hua Yan
Publikováno v:
Inorganic Chemistry. 62:4088-4096
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10e81fe104e48ac335c4b8d0231c09ec
https://doi.org/10.1021/acs.inorgchem.2c03844
https://doi.org/10.1021/acs.inorgchem.2c03844
Publikováno v:
Nanoscale. 15:4477-4487
A Cu-doped bismuth catalyst with a unique morphology and electronic structure was constructed by adjusting the in situ reconstruction environment. Copper doping promoted the adsorption of CO2 and reduced the formation barrier of intermediate *OCHO.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a25f693142d24d7a151bfcde83cdb7e
https://doi.org/10.1039/d2nr06638f
https://doi.org/10.1039/d2nr06638f
Autor:
Jie Yin, Jing Jin, Honghong Lin, Zhouyang Yin, Jianyi Li, Min Lu, Linchuan Guo, Pinxian Xi, Yu Tang, Chun‐Hua Yan
Publikováno v:
Advanced Science, Vol 7, Iss 10, Pp n/a-n/a (2020)
Abstract Electrocatalytic water splitting (2H2O → 2H2 + O2) is a very promising avenue to effectively and environmentally friendly produce highly pure hydrogen (H2) and oxygen (O2) at a large scale. Different materials have been developed to enhanc
Externí odkaz:
https://doaj.org/article/03580250c79640ad9391d26612371ed9