Results 71 to 80 of about 46,178 (309)

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Artificial Intelligence-Assisted Conductive Hydrogel Dressings for Refractory Wounds Monitoring

Nano-Micro Letters
Highlights The advantages and selection of conductive materials, including conductive polymers and inorganic nanoparticles are discussed in detail. Signal output categories of the conductive hydrogel dressing to monitor wound conditions, notably, AI ...
Yumo She, He Liu, Hailiang Yuan, Yiqi Li, Xunjie Liu, Ruonan Liu, Mengyao Wang, Tingting Wang, Lina Wang, Meihan Liu, Wenyu Wan, Ye Tian, Kai Zhang   +12 more
doaj   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source

Printing multifunctional high-performance polymer parts via the hybridization of high temperature material extrusion thermal and chemical reactive bonding

Additive Manufacturing Letters
Direct fabrication of multifunctional, high-performance components integrating structural dielectric and conductive materials remains a key challenge in advanced manufacturing.
Ian Y. Ho, Jacob Viar, Hutchison Peter, Henry Claesson, Christopher Williams   +4 more
doaj   +1 more source

Engineering Biodegradable and Biocompatible Bio-ionic Liquid Conjugated Hydrogels with Tunable Conductivity and Mechanical Properties

Scientific Reports, 2017
Conventional methods to engineer electroconductive hydrogels (ECHs) through the incorporation of conductive nanomaterials and polymers exhibit major technical limitations.
Iman Noshadi, Brian W. Walker, Roberto Portillo-Lara, Ehsan Shirzaei Sani, Nayara Gomes, Mohammad Reza Aziziyan, Nasim Annabi   +6 more
doaj   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Conductive Polymer-Based Electronics in Additive Manufacturing: Materials, Processing, and Applications

Advances in Polymer Technology
Conductive polymers are a notable breakthrough in electronic technology, providing distinctive electrical characteristics that render them appropriate for various uses in contemporary products like OLEDs (organic light-emitting diodes), batteries ...
Moyeen Khan, Md Faysal Ahamed Dewan Refati, Md Mostafizur Rahman Arup, Md. Aminul Islam, Md Hosne Mobarak   +4 more
doaj   +1 more source

Silk Fibroin-Sheathed Conducting Polymer Wires as Organic Connectors for Biosensors

Biosensors, 2019
Conductive polymers, owing to their tunable mechanical and electrochemical properties, are viable candidates to replace metallic components for the development of biosensors and bioelectronics.
Yanke Jiang, Meng Xu, Vamsi K Yadavalli
doaj   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Electropolymerization on wireless electrodes towards conducting polymer microfibre networks

Nature Communications, 2016
Electropolymerization of aromatic monomers on bipolar electrodes is emerging as promising route to the surface modification of conductive objects. Here, the authors discover that some conducting polymers propagate as fibres, opening up the possibility of
Yuki Koizumi, Naoki Shida, Masato Ohira, Hiroki Nishiyama, Ikuyoshi Tomita, Shinsuke Inagi   +5 more
doaj   +1 more source