Results 51 to 60 of about 83,194 (299)

Design and Construction of Cu(OH)₂/Ni₃S₂ Composite Electrode on Cu Foam by Two-Step Electrodeposition

Micromachines, 2022
A Cu(OH)2/Ni3S2 composite has been designed and in situ constructed on Cu foam substrate by facile two-step electrodeposition. Cu(OH)2 is achieved on Cu foam by galvanostatic electrodeposition, and the subsequent coating of Ni3S2 is realized by cyclic ...
Sa Lv, Wenshi Shang, Huan Wang, Xuefeng Chu, Yaodan Chi, Chao Wang, Jia Yang, Peiyu Geng, Xiaotian Yang   +8 more
doaj   +1 more source

Crystal growing by electrodeposition from dense gaseous solutions [PDF]

, 1970
Single crystals and dendritic formations of silver are grown on platinum electrodes by electrodeposition from a dense gaseous solution of silver nitrate in ammonia.
Naiditch, S., Williams, R. A.
core   +1 more source

Fabrication and characterization of dual function nanoscale pH-scanning ion conductance microscopy (SICM) probes for high resolution pH mapping [PDF]

, 2013
The easy fabrication and use of nanoscale dual function pH-scanning ion conductance microscopy (SICM) probes is reported. These probes incorporate an iridium oxide coated carbon electrode for pH measurement and an SICM barrel for distance control ...
Alex W. Colburn, Bard A. J., Bard A. J., Bezbaruah A. N., Binoy Paulose Nadappuram, Bitziou E., Compton R. G., Comstock D. J., Cravotta C. A., Dobson P. S., Edwards M. A., Elsen H. A., Hansma P. K., Hess S. T., Hitchman M. L., Horrocks B. R., Katsube T., Kim I. W., Kim J., Kim McKelvey, Korchev Y. E., Kreider K. G., Kueng A., Lazenby R. A., Lodi G., Marzouk S. A. M., Miesenböck G., Natter H., Novak P., Orton R., Patrick R. Unwin, Plummer L. N., Plummer L. N., Rehab Al Botros, Rickard D., Rudd N. C., Shen S. S., Stumm W., Takahashi Y., Takahashi Y., Tanabe H., Wang M., Wei C., Wipf D. O., Yamamoto K., Yamanaka K., Yoon Y. H., Yoon Y. H., Zhang J. M., Zhang X., Zhao M. C.   +50 more
core   +2 more sources

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Study of liquid-phase mass transfer and residual stress in jet electrodeposition process with coaxial megasonic agitation

Ultrasonics Sonochemistry
The electrodeposition process confronts significant challenges arising from mass transfer limitation and residual stress. To address these issues, an innovative method, combining megasonic agitation with coaxial jet electrodeposition, is introduced. This
Ke Zhai, Feng Zhou, Yifan Wang, Shihao Ma, Lide Fang, Liqun Du   +5 more
doaj   +1 more source

Linear stability analysis of transient electrodeposition in charged porous media: suppression of dendritic growth by surface conduction

, 2019
We study the linear stability of transient electrodeposition in a charged random porous medium, whose pore surface charges can be of any sign, flanked by a pair of planar metal electrodes.
Bazant, Martin Z., Khoo, Edwin, Zhao, Hongbo   +2 more
core   +1 more source

A robotic platform for high-throughput electrochemical analysis of chalcopyrite leaching [PDF]

, 2015
A novel robotic platform for combinatorial screening of ionic liquid-based Cu extraction from chalcopyrite with real-time, in situ monitoring of dissolved copper.
Albrecht, T, Bannock, JH, Godfrey, D, Kuzmina, O, Welton, T   +4 more
core   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

Advanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar, Jorge Marqués‐Marchán, Sara Catalano, Agustina Asenjo, Michael Foerster, Miguel Angel Niño, Manuel Vazquez, Fèlix Casanova, Arantxa Fraile Rodríguez, Rafael P. Del Real, Oksana Chubykalo‐Fesenko, Cristina Bran   +11 more
wiley   +1 more source

Influence of secondary phases during annealing on re-crystallization of CuInSe2 electrodeposited films [PDF]

, 2009
Electrodeposited CuInSe2 thin films are of potential importance, as light absorber material, in the next generation of photovoltaic cells as long as we can optimize their annealing process to obtain dense and highly crystalline films.
Gobeaut, A., Kerrec, O., Laffont-Dantras, Lydia, Parissi, L., Tarascon, Jean-Marie   +4 more
core   +5 more sources

Interfacial and Crystallographic Regulation of Zinc Anode via Electric Double Layer Reconstruction for Highly Stable Zn Anode

Advanced Functional Materials, EarlyView.
Trace amounts of perfluoro‐1‐butanesulfonyl fluoride enables the regulation of the Zn/electrolyte interface by the generated zincophilic ─SO3H groups with long hydrophobic ─CF2 tails, which adsorb strongly onto the Zn surface, displace water molecules from the inner Helmholtz plane, and reconstruct the electrical double‐layer structure.
Dinesh Patel, Yimei Chen, Ashwini Kumar Sharma, Xiaolei Wang   +3 more
wiley   +1 more source