Results 31 to 40 of about 41,216 (311)

Sub-microscale 3D printing based on cold-constrained local electrodeposition

Virtual and Physical Prototyping
Locally confined electrodeposition of precursors in liquid is one of the most effective approaches for additive manufacturing of metal microstructures.
Chunjian Shen, Yu Mo, Di Zhu
doaj   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Electrodeposition of Ferromagnetic Metal Nanowires [PDF]

, 2010
ナノダイナミクス国際シンポジウム 平成22年1月21日(木) 於長崎大学Nagasaki Symposium on Nano-Dynamics 2010 (NSND2010), January 21, 2010, Nagasaki University, Nagasaki, Japan, Invited ...
Kagawa, Akio, Tanaka, Yoshitomo, Mizumoto, Masayuki, Takao, Keizo, Ohgai, Takeshi, Sumita, Shigekazu   +5 more
core   +1 more source

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source

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

Electrodeposition of nanostructure materials

, 2015
We are conducting a multi-disciplinary research work that involves development of nanostructured thin films of semiconductors for different applications.
Souad A.M. Al-Bat'hi, Mohamad, Souad A.
core   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +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

A Study of Cu‐Rh Electrodeposition**

ChemElectroChem, 2022
Abstract This manuscript reports the simultaneous electrodeposition of Cu and Rh from an aqueous nitrate solution. The early stages of nucleation and growth of the bimetallic layer were explored using techniques such as cyclic voltammetry and current transients.
Dimitra Anastasiadou, Jasmijn Janssen, Emiel Hensen, Marta Costa Figueiredo   +3 more
openaire   +2 more sources

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

Advanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi, Vishnu Arumughan, Mohamed Zbiri, Marcel Kröger, Ira Smal, Eero Kontturi, Roza Bouchal   +6 more
wiley   +1 more source