Results 101 to 110 of about 21,443 (308)

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Anisotropic Sm-(Co,Fe) Nanoparticles by Surfactant-assisted Ball Milling [PDF]

, 2009
Magnetically hard Sm2(Co0.8Fe0.2)17 and SmCo5 nanoparticles have been produced by using surfactant-assisted low- and high-energy ball milling techniques. Surfactants prevent the rewelding of the crashed particles during the milling process.
Hadjipanayis, George C., George C. Hadjipanayis, Nilay G. Akdogan, Akdogan, Nilly, Sellmyer, David J., David J. Sellmyer   +5 more
core   +2 more sources

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

Advanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar, Aminul Islam, Chang Woo Gal, Insup Kim, Yeong‐Jin Choi, Woo Soo Kim   +5 more
wiley   +1 more source

Process optimization and typical application based on geometrical analysis and response surface method for high-speed five-axis ball-end milling operation [PDF]

, 2017
High-speed five-axis ball-end milling operations could achieve high efficiency, good surface integrity, and high accuracy in machining of complex components for many manufacture fields.
Zhang, Wenwu, Zhao, Jun, Chen, Xiaoxiao
core  

Preparation of nano-sized 6MgO–2Y2O3–ZrO2 powders by a combined co-precipitation and high energy ball milling process [PDF]

Nanostructured ceramic materials doped with stabilizers have superior mechanical, chemical, and electrical properties. In this study, tetragonal zirconia stabilized by 6 mol% MgO and 2 mol% Y₂O₃ (t-6MgO–2Y₂O₃–ZrO₂) nanopowders with quasi-spherical ...
Gao, Lei, Nan, Li, Chen, Jin, Qiu, Hongju, Zhang, Yanqiong, Chen, Guo, Omran, Mamdouh, Huang, Weiwei   +7 more
core   +1 more source

Effects of wet ball milling on lead stabilization and particle size variation in municipal solid waste incinerator fly ash [PDF]

, 2011
Water-extracted municipal solid waste incinerator (MSWI) fly ash was treated by a process of wet ball milling, using desalinated water as the milling solution.
Li, Ming-Guo; Sun, Chang-Jung; Gau, Sue-Huai; Chuang, Chia-Jung, Sun, Chang-Jung   +1 more
core   +1 more source

Effect of Ball-milling Process on the Microstructure and Mechanical Properties of In-situ Synthesized Carbon Nanotube Reinforced Aluminum Composites

Cailiao gongcheng, 2017
Carbon nanotube (CNT) reinforced aluminum matrix composites were fabricated by powder metallurgy route, including in-situ chemical vapor deposition synthesis and ball-milling process.
YANG Xu-dong, CHEN Ya-jun, SHI Chun-sheng, ZHAO Nai-qin   +3 more
doaj   +1 more source

The Influence of Mesoscale Particle Structure on the Electrode Degradation and Resultant Electrochemistry of Lithium Ion Cells With Nickel Rich Lithium Nickel Manganese Cobalt Oxide Positive Electrodes

Advanced Materials Technologies, EarlyView.
Milled polycrystalline NMC811 cathode (MPC NMC) with smaller secondary particle and higher surface area had 1) greater cathode tortuosity, 2) reduced surface Ni on the cycled MPC cathodes consistent with surface reconstruction, and 3) increased Ni deposition from cathode‐anode crosstalk, manifesting in lower functional capacity and higher impedance ...
Edelmy J. Marin Bernardez, Andrew Nicoll, David J. Arnot, Armando Rodriguez Campos, Patrick J. Barry, Marie F. Millares, Cynthia Huang, Melissa A. Guercio, Grace K. Dono, Alexis Pace, Xianghui Xiao, Cherno Jaye, Conan Weiland, Jianming Bai, Hui Zhong, Michael Drakopoulos, Zhong Zhong, Nghia T. Vo, Xiao Tong, Esther S. Takeuchi, Amy C. Marschilok, Shan Yan, Kenneth J. Takeuchi   +22 more
wiley   +1 more source

Polyol mediated synthesis and electrochemical performance of nanostructured LiMn2O4 cathodes

International Journal of Electrochemical Science, 2016
Nanoparticulate single phase LiMn2O4 spinel was prepared via polyol method and applied as a cathode in a lithium ion battery. The effects of calcination temperature (250 °C – 800 °C) as well as of post-synthetic treatment by ball milling on the ...
Shuo Yang, Melanie Homberger, Michael Noyong, Ulrich Simon   +3 more
doaj   +1 more source