Results 71 to 80 of about 249,072 (381)
Advanced Engineering Materials, EarlyView.Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari +7 more
wiley +1 more source
Electrochemical Impedance Imaging via the Distribution of Diffusion Times [PDF]
, 2017 We develop a mathematical framework to analyze electrochemical impedance spectra in terms of a distribution of diffusion times (DDT) for a parallel array of random finite-length Warburg (diffusion) or Gerischer (reaction-diffusion) circuit elements.
Bazant, Martin Z., Song, Juhyun
core +2 more sources
The Renaissance of Electrochemistry
La lettre du Collège de France, 2018 1. Electrochemical interfaces Developing and deploying renewable energy technologies will require the application of knowledge, concepts, and tools from a variety of fields including chemistry, materials science, physics and, in particular, electrochemistry.
openaire +1 more source
Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles
Advanced Engineering Materials, EarlyView.Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo +3 more
wiley +1 more source
Investigations of Zr(IV) in LiF-CaF2: stability with oxide ions and electroreduction pathway on inert and reactive electrodes [PDF]
, 2013 In this work, a detailed electrochemical study of the molten LiF-CaF2-ZrF4 system is provided in the 810-920°C temperature range, allowing the determination of the reduction potential, the diffusion coefficient and the reduction mechanism of dissolved Zr(
Cassayre, Laurent +4 more
core +2 more sources
The Fundamentals Behind the Use of Flow Reactors in Electrochemistry
Accounts of Chemical Research, 2019 Conspectus In the past decade, research into continuous-flow chemistry has gained a lot of traction among researchers in both academia and industry.
T. Noël, Yiran Cao, G. Laudadio
semanticscholar +1 more source
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin +10 more
wiley +1 more source
Oxygen electrochemistry in Li‐O2 batteries probed by in situ surface‐enhanced Raman spectroscopy
SusMat, 2021 Surface‐enhanced Raman spectroscopy (SERS), as a nondestructive and ultra‐sensitive single molecular level characterization technique, is a powerful tool to deeply understand the interfacial electrochemistry reaction mechanism involved in energy ...
Jiawei Wang +5 more
doaj +1 more source
Journal of Saudi Chemical Society, 2023 This review article provides an overview of the properties and methods for synthesis of BiSI and Bi13S18I2 semiconductor compounds in the form of thin films, powders and crystals, as well as their application in photovoltaic and photoelectrochemical ...
Xeniya Alexandrovna Leontyeva +4 more
doaj +1 more source
Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]
, 2017 One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio +2 more
core +2 more sources