Results 31 to 40 of about 1,687,318 (289)

Formation of Disperse Silver Deposits by the Electrodeposition Processes at High Overpotentials

International Journal of Electrochemical Science, 2012
In this study, electrodeposition of silver from nitrate solution at the high overpotentials was analyzed. Morphologies of silver deposits obtained at the different overpotentials and with the different electrodeposition times were examined using the ...
Konstantin I. Popov, Predrag M. Živković, Nebojša D. Nikolić   +2 more
doaj   +1 more source

Mn²⁺ Ion-Mediated Zn Dendrite Suppression and Reversible Stripping in Aqueous Zn-Ion Batteries as Revealed by In Situ Liquid-Cell TEM. [PDF]

Adv Sci (Weinh)
In situ EC‐LPTEM directly visualizes how Mn2+ ions regulate Zn electrodeposition and dissolution in aqueous electrolytes. Mn2+ suppresses heterogeneous growth and dendritic elongation while promoting more reversible stripping. These findings reveal additive‐regulated interfacial processes during Zn deposition and dissolution and provide guidance for ...
Chen Z, Guruge DPW, de Alwis KAG, Maduwantha KV, Firestein KL, Fernando JFS, Zhang C, Golberg DV.   +7 more
europepmc   +2 more sources

Electrochemistry at nanoscale electrodes : individual single-walled carbon nanotubes (SWNTs) and SWNT-templated metal nanowires [PDF]

, 2011
Individual nanowires (NWs) and native single-walled carbon nanotubes (SWNTs) can be readily used as well-defined nanoscale electrodes (NSEs) for voltammetric analysis.
Petr V. Dudin, Unwin, Patrick R., Patrick R. Unwin, Macpherson, Julie V., Julie V. Macpherson, Michael E. Snowden, Dudin, Petr V., Snowden, Michael E.   +7 more
core   +1 more source

Electrodeposition of Ag/CNT Composite Films from Iodide Plating Baths [PDF]

, 2020
Ag/carbon nanotube (CNT) composite films were prepared by electrodeposition from non-cyanide baths. An iodide bath and multiwalled CNTs were used. The stability of the iodide bath under ambient conditions at various pH levels was examined, along with the
Horita, Masaomi, Kikuhara, Taishi, Arai, Susumu, Shimizu, Masahiro   +3 more
core   +1 more source

DigiChrom: A Domain Ontology for Semantic Representation of Trivalent Chromium Platings and Its Large Language Model‐Based Alignment With Multiple Mid‐Level Ontologies

Advanced Engineering Materials, EarlyView.
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter, Elena Garcia Trelles, Christoph Schweizer, Thomas Seifert, Christoph Baumer, Mahmoud Elkady, Katja Feige, Daniel Grimme, Edgar Hoffmann, Andreas Waibel, Anke Walter   +10 more
wiley   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Towards Thin Calcium Metal Anodes—An Essential Component for High-Energy-Density Calcium Batteries

Nanomaterials
Metal anodes, such as those based on Ca, Mg, Na and Li, are considered to be one of the keys to the further development of high-energy-density rechargeable batteries. The thickness of these metal anodes directly affects the energy density of the battery.
Christoph Kiesl, Reinhard Böck, Holger Kaßner, Joachim Häcker, Marco Kögel, Timo Sörgel, Şeniz Sörgel   +6 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

NiP/SiC composite coatings: the effects of particles on the electrochemical behaviour [PDF]

, 2005
NiP/SiC (17 at.% P) composite coatings were prepared by electrodeposition from a Brenner type plating bath containing SiC particles. Cyclic voltammetry and immersion time were used to evaluate the electrochemical behaviour of these coatings.
Zoppas Ferreira, J., Bonino, Jean-Pierre, Vaillant, S., Souza, B.V, Souza, Bruna Vidor, Malfatti, Célia de Fraga, Vaillant, Stéphane, Fallavena, E.P, Santos, Cláudia Beatriz dos, Malfatti, C.F, Santos, C.B, Zoppas Ferreira, Jane, Fallavena, Eduardo P.   +12 more
core   +1 more source