Results 61 to 70 of about 7,888 (250)

Electron-Irradiation Induced Nanocrystallization of Pb(II) in Silica Gels Prepared in High Magnetic Field

, 2015
In a previous study, structure of silica gels prepared in a high magnetic field was investigated. While a direct application of such anisotropic silica gels is for an optical anisotropic medium possessing chemical resistance, we show here their ...
Kaito, Chihiro, Kaito, Takamasa, Mori, Atsushi   +2 more
core   +1 more source

High Strength Nanocrystallized Multilayered Structure Obtained by Smat and Co-rolling [PDF]

, 2008
International audienceIn the present study, a method is presented combining surface nanocrystalline treatment (SMAT) and the co-rolling process. The aim of this duplex treatment is the development of a 316L stainless steel semi-massive multilayered bulk ...
Lu, Jian, Olier, Patrick, Retraint, Delphine, Roos, Arjen, Waltz, Laurent   +4 more
core   +2 more sources

Tb3+‐Doped Glass‐Ceramic Scintillating Plates and Fibers for X‐Ray Imaging and Flexible Detection

Advanced Science, EarlyView.
A Tb3+‐doped glass‐ceramic scintillator, with controlled Ba2GdF7 nanocrystal precipitation, was developed through a rational design strategy guided by phase diagrams and molecular dynamics simulations. The obtained material exhibits a high light yield of 41 800 photons/MeV (418%/BGO), a spatial resolution of 25.3 lp/mm, and exceptional thermal ...
Songxuan Liu, Ping Zhang, Panpan Li, Yao Ji, Zhiguo Xia, Weichao Wang, Qinyuan Zhang   +6 more
wiley   +1 more source

Avrami exponent under transient and heterogeneous nucleation transformation conditions

, 2010
The Kolmogorov-Johnson-Mehl-Avrami model for isothermal transformation kinetics is universal under specific assumptions. However, the experimental Avrami exponent deviates from the universal value.
Avrami, Avrami, Avrami, Budurov, Chen, Christian, Clavaguera-Mora, Demetriou, Elabbar, Fukami, Gao, Gutzow, I. Sinha, Johnson, Kelton, Kolgomorov, Kooi, Koralay, Krapivsky, Liu, Morales, Muraleedharan, Nemouchi, Neu, Porter, R.K. Mandal, Rezvani, Sinha, Sinha, Sun, Weinberg, Ye, Zeldovich, Zhang, Zheng   +34 more
core   +1 more source

AI‐Driven Precision Annealing for High Performance Fe‐Based Amorphous Alloys

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The four stages of the research process are as follows: First, data is collected and a database is constructed. This is followed by feature selection and analysis, then the establishment of machine learning models, and finally formulation design and preparation.
Yichuan Tang, Shaopeng Liu, Silong Li, Ruonan Ma, Peinan Li, Zheng Wang, Kun Wang, Kaiyan Cao, Sidan Ding, Chao Zhou, Fanghua Tian, Sen Yang, Minxia Fang, Yin Zhang   +13 more
wiley   +1 more source

Self-organized hetero-nanodomains actuating super Li+ conduction in glass ceramics

Nature Communications, 2023
The development of Li2S-P2S5 glass ceramics is greatly hampered by the low room temperature lithium conductivity. Here, the authors propose a nanocrystallization strategy to fabricate super lithium conductive glass ceramics.
Yantao Wang, Hongtao Qu, Bowen Liu, Xiaoju Li, Jiangwei Ju, Jiedong Li, Shu Zhang, Jun Ma, Chao Li, Zhiwei Hu, Chung-Kai Chang, Hwo-Shuenn Sheu, Longfei Cui, Feng Jiang, Ernst R. H. van Eck, Arno P. M. Kentgens, Guanglei Cui, Liquan Chen   +17 more
doaj   +1 more source

Review on Anti-Fatigue Performance of Gradient Microstructures in Metallic Components by Laser Shock Peening

Metals, 2023
Laser-shock-peening technology is an international research hotspot in the surface-strengthening field, which utilizes the mechanical effects of laser-induced plasma shock waves to effectively improve the fatigue performance of metallic components by ...
Fei Yang, Ping Liu, Liucheng Zhou, Weifeng He, Xinlei Pan, Zhibin An   +5 more
doaj   +1 more source

High magnetomechanical coupling on magnetic microwire for sensors with biological applications [PDF]

, 2010
In this letter, we report the experimental work carried out to study and improve the magnetomechanical coupling on magnetic microwires. A good magnetoelastic response, with magnetoelastic coupling factor k=0.43, has been obtained by control of both wire ...
A. Hernando, Antonenko A. N., M. Marcos, P. Marín   +3 more
core   +2 more sources

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

Influence of the shot-peening intensity on the structure and near-surface mechanical properties of Ti40Zr10Cu38Pd12 bulk metallic glass [PDF]

, 2013
This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.Shot-peening (SP) changes the near-surface structure and mechanical properties of a Ti40Zr10 Cu 38Pd12 bulk ...
Baró, M. D., Belzunce, F. J., Fornell Beringues, Jordina, González, Sergio, Greer, A. L., Pellicer Vilà, Eva M. (Eva Maria), Sort Viñas, Jordi, Suriñach, Santiago   +7 more
core   +3 more sources