Results 91 to 100 of about 604,287 (319)
Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition
Advanced Engineering Materials, EarlyView.A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley +1 more source
Electrochemistry of metal complexes and their use in amperometric sensors [PDF]
, 1994 This thesis concerns the utilization of metal complexes in amperometric sensors. Chapter One provides a general introduction to the area. The electrochemical theories relating to the development and use of amperometric sensors, are described, and ...
Somasundrum, Mithran
core
Forming electrochemically active biofilms from garden compost under chronoamperometry [PDF]
, 2008 Dimensionally stable anodes (DSA) were polarized at different constant potential values for several days in garden compost. After an initial lag period ranging from 1 to 10.5 days, the current increased fast and then stabilized for days.
Délia, Marie-Line +2 more
core +1 more source
, 2021 One of the main challenges for electrochemical sensor miniaturization is the fabrication of electrodes with a smaller footprint, while maintaining, or even increasing, their sensitivity for the targeted application.
Jose, Moran-Mirabal +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This work explores the reduction of nickel oxide layers using dielectric barrier discharge plasma in an argon–hydrogen atmosphere. The results reveal a strong temperature dependence, enabling complete reduction of thick oxide layers at 200°C within seconds.
Maria Argirusi +5 more
wiley +1 more source
Taurine electrografting onto porous electrodes improves redox flow battery performance
, 2022 The surface properties of porous carbonaceous electrodes govern the performance, durability, and ultimately the cost of redox flow batteries. As prepared, commercially available carbon fiber electrode interfaces suffer from limited kinetic activity and ...
Antoni, Forner-Cuenca +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht +5 more
wiley +1 more source
Elektrotehnìka ta Elektroenergetika, 2015 У середовищі математичного пакета Matlab, за допомогою методу кінцевих різниць, зроблено аналіз розподілу напруженості електричного поля та щільності високочастотного струму в електродах електрохірургічних інструментів.
V. M. Sydorets, A. G. Dubko
doaj +1 more source
Free standing carbon nanotube composite bio-electrodes
, 2007 Carbon nanotubes present a new material for the construction of electrodes for electrochemical devices such as batteries, capacitors, and actuators. Such electrodes require high conductivity, strength, and surface area.
Gordon Wallace (19588681) +4 more
core
Advanced Engineering Materials, EarlyView.This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang +3 more
wiley +1 more source