Results 51 to 60 of about 1,054 (210)

Effect of Early‐Stage Crystallization on the Mechanical Properties of Transparent Niobium Silicate Glass Ceramics

Journal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
ABSTRACT Although various strengthening strategies are being exploited to address the inherent brittleness of glasses, they often fail in integrating fracture resistance with preserved transparency, making the pursuit of robust yet transparent glass‐based materials a compelling challenge.
Minghui Sun, Jiangkun Cao, René Limbach, Roman Sajzew, Alexis Duval, Yang Xia, Falko Langenhorst, Lothar Wondraczek   +7 more
wiley   +1 more source

Enhanced Third‐Order Nonlinear Optics From In Situ Grown Lead‐Free Cs2AgInCl6 Double Perovskite Nanocrystals in Chalcogenide Glass

Nanophotonics, Volume 15, Issue 10, 27 May 2026.
This work successfully achieves the in situ nanocrystallization of lead‐free Cs2AgInCl6 double perovskite within a chalcogenide glass host. The novel composite demonstrates a remarkable synergy, leading to a strong enhancement in third‐order nonlinear optical properties and a substantially improved optical limiting response, thereby offering a stable ...
Ruonan Chen, Feifei Chen, Changgui Lin, Shixun Dai, Tiefeng Xu   +4 more
wiley   +1 more source

Surface Characteristics and Fatigue Behavior of Gradient Nano-Structured Magnesium Alloy

Metals, 2017
High-frequency impacting and rolling was applied on AZ31B magnesium alloy to obtain a gradient nano-structured surface. Surface characteristics were experimentally investigated, and the nanocrystallization mechanism is discussed in detail. Results showed
Xiaohui Zhao, Yanjun Zhang, Yu Liu
doaj   +1 more source

Influence of shot peening on corrosion behavior of low alloy steel

Materials Research Express, 2020
Surface modification is an important technique for maintaining relatively favorable mechanical properties to surface properties and corrosion resistance.
Mingliang Qiao, Jing Hu, Kai Guo, Qingfeng Wang   +3 more
doaj   +1 more source

Failure Mechanisms and Fault Evolution in All‐Solid‐State Batteries: From Materials to Cell‐Level Degradation

Battery Energy, Volume 5, Issue 3, May 2026.
The degradation of all‐solid‐state batteries stems from coupled chemo‐electro‐mechanical interactions across materials, interfaces, and cell structure. This review systematically analyzes failure mechanisms involving material instability, interfacial contact loss, and stress evolution, offering guidance for battery design.
Zhihua Du, Shichun Yang, Xuanzhuo Liu, Xiaopeng Zhu, Yefan Sun, Xinhua Liu, Xiaoyu Yan   +6 more
wiley   +1 more source

Hybrid Nanocrystalline Theranostic Agents Designed for Magnetic Resonance Imaging, Photothermal, and Photodynamic Therapies Against Cancer

Nano Select, Volume 7, Issue 5, May 2026.
An all‐in‐one organic/inorganic hybrid theranostic nanosystem of PpIX + iron oxide nanoparticles combining synergistic PDT and PTT properties as well as optical and magnetic resonance imaging (MRI) T2 capabilities for image guided therapy is designed, characterized and evaluated in vitro.
Yiqian Wang, Pierre Begon de Larouziere, Joana Pereira, Augustin Debard, Léa Sanvee, Jérôme Gateau, Aude Michel Tourgis, Christine Ménager, Cyrille Richard, Charlotte Izabelle, Xiangzhen Xu, Pierre Mesdom, Nathalie Mignet, Gilles Gasser, Yohann Corvis, Bich‐Thuy Doan   +15 more
wiley   +1 more source

Surface nanocrystallization of low -alloyed steel by multidirectional severe plastic deformation for improved mechanical and tribological properties [PDF]

, 2023
Surface nanocrystallization of the low -alloyed structural 40X steel by severe plastic deformation (SPD) was realized due to mechanical -pulse treatment (MPT) with different modes: unidirectional and multidirectional.
Максимів, Ольга Володимирівна, Гурей, Ігор Володимирович, Кирилів, Ярослав Богданович, Кирилів, Володимир Іванович, Звірко, Ольга Іванівна, Гурей, Володимир Ігорович   +5 more
core  

Effects of constrained groove pressing, severe shot peening and ultrasonic nanocrystal surface modification on microstructure and mechanical behavior of S500MC high strength low alloy automotive steel

, 2021
S500MC high strength low alloy automotive steel is exposed to bulk severe plastic deformation (SPD) via constrained groove pressing (CGP) and surface severe plastic deformation (S2PD) via severe shot peening (SSP) and ultrasonic nanocrystal surface ...
Celik M. B., Unal O., Maleki, Erfan, Husem F., Amanov, Auezhan, Karademir I., Amanov A., Karademir, Ibrahim, Maleki E., Unal, Okan, Celik, Mustafa B., Husem, Fazil   +11 more
core   +1 more source

Microstructure, thermal stability and corrosion behavior of ultrasonic shot peened AA7034

Corrosion Communications, 2023
Microstructure, thermal stability at room temperature and corrosion behavior of ultrasonic shot peened AA7034 were investigated in this work. Microstructure modification induced by ultrasonic shot peening was obtained by using OM, SEM, EBSD and XRD, and ...
Hao Liu, Jiabo Chen, Shuai Wang, Bo Du, Fahe Cao, Qingqing Sun   +5 more
doaj   +1 more source

High‐Cycle Fatigue Behavior and Deformation Mechanisms of Al0.5CoCrFeNi High‐Entropy Alloy by Laser Powder Bed Fusion

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Laser powder bed fusion (LPBF) can fabricate high‐entropy alloys (HEAs) with refined microstructure and enhanced mechanical properties. However, the deformation and fatigue mechanisms of Al‐containing HEAs produced by LPBF remain unclear. In this work, we systematically investigate the tensile properties, deformation mechanisms, and high‐cycle
Dan Zheng, Pengda Niu, Kefu Gan, Tiechui Yuan, Ruidi Li   +4 more
wiley   +1 more source