Results 91 to 100 of about 5,193 (305)

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang   +9 more
wiley   +1 more source

Corrosion behavior and cellular automata simulation of carbon steel in salt-spray environment

open access: yesnpj Materials Degradation
Scanning electron microscope (SEM) and X-ray diffraction (XRD) were used to discuss the corrosion loss and morphology of the pit and rust layer of carbon steel.
Hong Qin   +7 more
doaj   +1 more source

Experimental and Analytical Investigation of the Fatigue Flexural Behavior of Corroded Reinforced Concrete Beams

open access: yesInternational Journal of Concrete Structures and Materials, 2019
The fatigue flexural behavior of corroded reinforced concrete (RC) beams was experimentally and analytically examined. Seven beams were constructed and tested, and an analytical fatigue prediction model (FPM) was proposed to assess the fatigue behavior ...
Li Song, Zhiwei Fan, Jian Hou
doaj   +1 more source

pitting corrosion

open access: yes, 2014
Citation: 'pitting corrosion' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.P04679 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

A study of crack initiation in corrosion-fatigue of A.I.S.I 316 stainless steel by dynamic measurement of corrosion characteristics and corrosion current transients

open access: yes, 1980
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A technique has been developed and applied to monitor corrosion current transients, in phase with a cyclic stress.
Martin, JW, Martin, J
core  

A Unified Polymer Hydrogel Electrolyte Integrating Robust Adhesion, Self‐Healing, and Oxygen Permeability in Flexible Neutral Zn‐Air Batteries

open access: yesAdvanced Materials, EarlyView.
Flexible neutral Zn‐air batteries achieving a remarkable 3000‐cycle lifespan and withstanding 1000 bending cycles are reported. This performance is realized by employing a 3D physically cross‐linked neutral hydrogel electrolyte that integrates high adhesion, self‐healing, O2 permeability, and CO2 tolerance to resolve critical stability challenges ...
Zhenyu Sun   +3 more
wiley   +1 more source

Pitting Corrosion of Metals

open access: yesCORROSION ENGINEERING DIGEST, 1963
A summary is given of the effects of the following possible factors in the pitting corrosion of metals: Aggressive anions and their diffusion rates.Unaggressive anions.Solution concentration.Metal structure and physical state.Oxidizing agents.Oxygen affinity of the metal.Extent and conditions of cathodic reaction.Composition changes in medium during ...
openaire   +2 more sources

Effect of Surface Roughness on Pitting Corrosion of 2205 Duplex Stainless Steel Investigated by Electrochemical Noise Measurements

open access: yes, 2019
The influence of surface roughness on the pitting corrosion behaviour of 2205 duplex stainless steel (DSS) in a chloride-containing environment was investigated using electrochemical noise (EN) techniques and morphology observation.
Jun Wu   +4 more
core   +1 more source

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

open access: yesAdvanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang   +10 more
wiley   +1 more source

Pitting Corrosion of Natural Aged Al–Mg–Si Extrusion Profile

open access: yes, 2019
With the quick development of the high-speed railway and the service of the China Railway High-speed (CRH) series for almost a decade, one of the greatest challenges is the management/maintenance of these trains in environmental conditions.
Junfeng Gao   +12 more
core   +1 more source

Home - About - Disclaimer - Privacy