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Urea electrolysis is an up-and-coming approach to realize sustainable energy-saving hydrogen fuel production and purification of urea-bearing wastes (e.g., urine, industrial wastewater). To attain a high urea electrolysis efficiency, high-performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1131c9ee9c8945f74deb0eff7757874
https://hdl.handle.net/10453/166283
https://hdl.handle.net/10453/166283
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The use of shape-controlled nanomaterials represents an elegant way to improve the performance of many electrochemical reactions. However, two main aspects must be still optimised: decreasing particle size and increasing their activity. This study sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a8b76ee17847dcdb4be44ca64a3f95
https://hdl.handle.net/10045/115709
https://hdl.handle.net/10045/115709
Publikováno v:
Electrochemistry Communications, Vol 126, Iss, Pp 107027-(2021)
Gold is generally considered to be inert for electrochemical reactions in solid oxide fuel cells (SOFCs). It is thus used as the standard current collector to characterize the catalytic activity of various cathode materials including the state-of-the
Publikováno v:
Ultrasonics Sonochemistry, Vol 72, Iss, Pp 105445-(2021)
Ultrasonics Sonochemistry
Ultrasonics Sonochemistry
Ultrasonic-enhanced surface-active bismuth trisulfide based core–shell nanomaterials were developed and used as an efficient modified electrode material to construct a highly sensitive antibiotic sensor. The core–shell Bi2S3@GCN electrode materia
Publikováno v:
Electrochemistry Communications, Vol 101, Iss, Pp 23-27 (2019)
Herein, we report a hybrid electrocatalyst consisting of Ru clusters trapped in NiCo-layered double hydroxide (NiCo-LDH) as the basis for an efficient hydrogen evolution reaction (HER) in alkaline media. Benefiting from the fast water dissociation ki
Autor:
Shengbo Zhang, Shenghong Kang, Cuijiao Zhao, Haimin Zhang, Weiping Cai, Guozhong Wang, Jialu Wang
Publikováno v:
Electrochemistry Communications, Vol 100, Iss, Pp 90-95 (2019)
Here we report that the plasma-etching processed commercial titanium nitride (TiN-PE, PE represents plasma-etching) that was first treated by ball-milling method (TiNBM, BM represents ball-milling) is highly electrochemically active for the nitrogen
Autor:
Hyung Ju Kim, Kwan Young Lee, Kwang Eun Jeong, Young-Min Kim, Ho Jeong Chae, David H. K. Jackson, Jisu Han
Publikováno v:
Electrochemistry Communications, Vol 96, Iss, Pp 16-21 (2018)
In this work, we present an efficient catalyst design strategy using an atomic layer deposition (ALD) method that allows atomic level surface control of the Au catalyst, enhancing the electrochemical glycerol oxidation performance. Using ALD, a thin
Publikováno v:
Electrochemistry Communications, Vol 122, Iss, Pp 106899-(2021)
Spatially dispersed redox-active iridium sites are immobilized throughout the porous framework of a zirconium-based metal–organic framework (MOF), UiO-66, to enable charge hopping in the MOF. The resulting iridium sites within UiO-66 not only permi
Autor:
Karl Johann Jakob Mayrhofer, Alfred Ludwig, Serhiy Cherevko, Alan Savan, Attila Kormányos, Florian Speck
Publikováno v:
Journal of catalysis 396, 387-394 (2021). doi:10.1016/j.jcat.2021.02.021
Due to the high demand for renewable and infrastructure compatible energy conversion and storage technologies, research on organic fuel cells receives increasing interest again recently. Organic fuels such as alcohols provide an attractive avenue to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ecfd2717609217317fa312fb58e2003
https://hdl.handle.net/2128/29421
https://hdl.handle.net/2128/29421
Supplementary data to this article can be found online at https://doi.org/10.1016/j.cej.2021.130454.
Electrochemical water splitting powered by renewable energy (e.g. solar, wind) has been recognized as a sustainable and environmentally-friendly
Electrochemical water splitting powered by renewable energy (e.g. solar, wind) has been recognized as a sustainable and environmentally-friendly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6148a251d6652e3f16a02b3381e0ed7f
https://hdl.handle.net/1822/81432
https://hdl.handle.net/1822/81432