Results 101 to 110 of about 66,429 (312)

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

Advanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood, Mingxuan Li, Vahid Rad, Mehdi Zarei, Chen‐Yu Yeh, Masoud Soroush, Guangyong Li, Paul W. Leu   +7 more
wiley   +1 more source

HEATING AND REGENERATION IN MICROWAVE OF THE ADSORBENT MATERIALS USED FOR NEUTRALIZATION OF CRUDE OIL AND OIL STAINS

Nonconventional Technologies Review, 2017
Microwave heating has unique advantages over convectional heating methods, including rapid heating and the selective heating of objects. This work has studied two applications of microwave heating in the field of the environment: regeneration of ...
Teofil Gal, Laurentiu Copil, Laszlo Szabo   +2 more
doaj  

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

Synthesis of Rutile TiO2 from Panzhihua Sulfate Titanium Slag by Microwave Heating [PDF]

, 2017
This study aimed to assess the utilization of microwave heating for synthesis of rutile TiO2 by employing sulfate titanium slag produced by Panzhihua Iron and Steel Research Institute.
Chen, Jin, Chen, Guo, Chen, Hufei, Srinivasakannan, C., Wu, Yunqi, Peng, Jinhui   +5 more
core   +1 more source

Phase transformation of the diasporic bauxite-sodium hydroxide system in microwave heating

工程科学学报, 2016
In this work, microwave energy was used for roasting treatment of diaspora bauxite mixed with saturated NaOH solution as an additive. The influences of microwave heating temperature and NaOH addition on the phase transformation of the diaspora ore-sodium
LI Shi-qiong-chun, JU Shao-hua, PENG Jin-hui, WANG Shi-xing, ZHOU Lie-xing   +4 more
doaj   +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

Numerical simulation of the physical response of shale oil reservoirs under microwave and steam synergy and single heating methods

Scientific Reports
This article is the first to simulate the changes in temperature, porosity, permeability, and displacement of oil shale reservoirs under microwave followed by steam and steam followed by microwave and to analyze the oil shale reservoirs under single ...
Yao Cheng, Yinlong Zhu, Longfei Zhao, Man Ye   +3 more
doaj   +1 more source

Pore structure evolution and cracking mechanism of mortar caused by pore vapor pressure during microwave heating

Journal of Materials Research and Technology
Utilizing microwave heating technology to crush concrete and recycle high-quality aggregates is the most promising concrete recycling technology currently.
Rujia Qiao, Zhoufenglin Lei, Yuan Yuan, Zhushan Shao, Shuailing Li, Hang Zhang, Tengfei Yang   +6 more
doaj   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Ultrafast (1‐5 sec) Lamination of Perovskite Solar Cells With Self‐Encapsulation Using Rapid Joule Heating

Advanced Materials Technologies, EarlyView.
Halide perovskite solar cells are fabricated with self‐encapsulation by lamination between two glass substrates using rapid Joule heating, yielding a 99% reduction in lamination time compared to previous studies. An 18% efficient cell is laminated in 5 s, demonstrating the potential for scalable manufacturing. ABSTRACT Perovskite solar cells (PSCs) are
Oluka Okia, Md Aslam Uddin, Tianhan Gao, Zhihang Zhang, Vaishnav Madhava Das, Clare L. Lanaghan, Alexandra C. Hurd, Wei Lu, David P. Fenning, Neil P. Dasgupta   +9 more
wiley   +1 more source