Results 1 to 10 of about 42,305 (180)
High-efficiency broadband active metasurfaces via reversible metal electrodeposition [PDF]
Realizing active metasurfaces with substantial tunability is important for many applications but remains challenging due to difficulties in dynamically tuning light-matter interactions at subwavelength scales.
Qizhang Li +11 more
doaj +2 more sources
Fabrication of Metal/Carbon Nanotube Composites by Electrochemical Deposition
Metal/carbon nanotube (CNT) composites are promising functional materials due to the various superior properties of CNTs in addition to the characteristics of metals, and consequently, many fabrication processes of these composites have been vigorously ...
Susumu Arai
doaj +1 more source
The current distribution in an electrochemical cell. Part IV. The relation to the haring-blum method [PDF]
It was shown that the current density-cell voltage curves recorded in a cell with parallel plate electrodes for different distances between the edges of the electrodes and side walls of the cell can be used to determine the current distribution ...
Popov Konstantin I. +2 more
doaj +3 more sources
Due to an ultrahigh theoretical specific capacity of 3860 mAh g−1, lithium (Li) is regarded as the ultimate anode for high‐energy‐density batteries. However, the practical application of Li metal anode is hindered by safety concerns and low Coulombic ...
Yangyang Liu +11 more
doaj +1 more source
Lithium metal anode is almost the ultimate choice for high-energy density rechargeable batteries, but its uneven electrochemical dissolution-deposition characteristics lead to poor cycle stability and lithium dendrites safety problems.
Xuewen Wu +5 more
doaj +1 more source
Supercapacitor Performance of Nickel-Cobalt Sulfide Nanotubes Decorated Using Ni Co-Layered Double Hydroxide Nanosheets Grown in Situ on Ni Foam [PDF]
In this study, to fabricate a non-binder electrode, we grew nickel-cobalt sulfide (NCS) nanotubes (NTs) on a Ni foam substrate using a hydrothermal method through a two-step approach, namely in situ growth and an anion-exchange reaction.
Ang, Li +8 more
core +1 more source
Although electrodeposition has emerged as a promising approach to make metal chalcogenide nanostructures, it has an underlying issue of exfoliating the deposits affixed to a conductive substrate, which is inevitable to transfer electrons for a reduction ...
Jinmyeong Seo +5 more
doaj +1 more source
Deep eutectic solvents (DES) are environmentally-friendly electrolytes that are gaining interest for electrodeposition and energy storage applications.
Nora A. Shaheen +3 more
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The current distribution in an electrochemical cell. Part VI. The quantitative treatment for cells with three plane parallel electrode arrangements [PDF]
A method for the quantitative determination of the current density distribuion in cells with a three plane parallel electrode arrangement is proposed. It is shown that the current density distribution can be determined using the data obtained by simple ...
P. M. ZIVKOVIC, S. M. PESIC, K. I. POPOV
doaj +3 more sources
Lanthanides extraction processes in molten fluoride media. Application to nuclear spent fuel reprocessing [PDF]
This paper describes four techniques of extraction of lanthanides elements (Ln) from molten salts in the general frame of reprocessing nuclear wastes; One of them is chemical: the precipitation of Ln ions in insoluble compounds (oxides or oxifluorides);
Cassayre, Laurent +5 more
core +2 more sources

