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Autor:
Tianyu Li
Publikováno v:
Electrochemistry Communications, Vol 132, Iss, Pp 107141-(2021)
As a chemically resistant hard substrate with surface-mounted metal pads, Printed Circuit Boards (PCBs) have the potential to be utilized as substrates for electrochemical applications such as electrochemical microfluidic devices. Compared with regul
Publikováno v:
Electrochemistry Communications, Vol 129, Iss, Pp 107078-(2021)
This paper presents a polynomial description of spectrograms obtained using Dynamic Electrochemical Impedance Spectroscopy. A method to fit the polynomial degree correctly is discussed. A simple electrical system of a diode connected in parallel with
Publikováno v:
Electrochemistry Communications, Vol 128, Iss, Pp 107056-(2021)
Sn-based materials can be used as electrocatalysts for the CO2 electroreduction reaction (CO2RR), preferentially producing formate. Although some Sn-based catalysts with a high faradaic efficiency for formate have been reported, the sensitivity of CO
Publikováno v:
Electrochemistry Communications, Vol 128, Iss, Pp 107074-(2021)
Holey phosphorene, a novel type of nano-black phosphorus, has been theoretically predicted to have potential for a wide range of applications in catalysis, membrane separation and other fields. However, its practical application is limited by its met
Publikováno v:
Electrochemistry Communications, Vol 128, Iss, Pp 107055-(2021)
In this study, platinum core–palladium shell nanoparticles have been synthesized by a chemical method with the shell thickness controlled to submonolayer precision. A single palladium monolayer has been prepared on platinum nanoparticles by chemica
Autor:
Fuxu Han, Feng Liu, Mingli Xu, Xinzhong Wang, Weiping Liu, Zhiwei Xiang, Wei Li, Xikun Yang, Tan Feng, Changwei Shao
Publikováno v:
Electrochemistry Communications, Vol 127, Iss, Pp 107039-(2021)
Minimizing the use of platinum (Pt) in catalysts for the oxygen reduction reaction (ORR) is critical for the commercial application of fuel cells. Here, we report a highly active carbon-supported catalyst with a low loading of Pt nanoparticles (Pt/C-
Publikováno v:
Electrochemistry Communications, Vol 127, Iss, Pp 107051-(2021)
The design and synthesis of highly efficient and durable non-noble metal electrocatalysts have become a top priority for the hydrogen evolution reaction (HER). Thus, this study describes a straightforward synthesis of nickel-doped cobalt phosphide na
Autor:
Gabriel Sikukuu Nambafu
Publikováno v:
Electrochemistry Communications, Vol 127, Iss, Pp 107052-(2021)
Symmetric flow battery technology employs a single electroactive material as anolyte and catholyte. This helps evade cross-contamination issues during cycling. Therefore, symmetric organic redox flow batteries (ORFBs) simulating an all-vanadium redox
Advances in metal–organic frameworks and their derivatives for diverse electrocatalytic applications
Publikováno v:
Electrochemistry Communications, Vol 126, Iss, Pp 107024-(2021)
Oxygen evolution reaction (OER), hydrogen evolution reaction (HER), oxygen reduction reaction (ORR), nitrogen reduction reaction (NRR), and carbon dioxide reduction reaction (CO2RR) are five major reactions in the progress, conversion, and storage of
Publikováno v:
Electrochemistry Communications, Vol 126, Iss, Pp 107026-(2021)
A series of alkali metal elements (like Li, Na, K, Rb, Cs) doped La2Ce2O7 were prepared by a citrate combustion method. We systematically investigated the effects of doping from several aspects, such as structure, conductivity, morphology and perform