Results 321 to 330 of about 633,578 (401)

Breaking Barriers: Centimeter‐Sized Single Layer WSe2 by Gold‐Mediated Exfoliation for Ambipolar Field Effect Transistors at Ultra‐Low Voltages

Advanced Electronic Materials, EarlyView.
2D transition metal dichalcogenides (TMDCs) are promising for next‐gen electronics. In this work, centimetrer‐sized single‐layer WSe2 is achieved via thermally activated gold‐mediated exfoliation. When integrated into solid‐state electrolyte gating field‐effect transistors, the devices exhibit ambipolar behavior, steep subthreshold swings down to 30 mV 
Sarah Grützmacher, Wenkai Liu, Max Heyl, Patrick Amsalem, Norbert Koch, Emil J. W. List‐Kratochvil, Giovanni Ligorio   +6 more
wiley   +1 more source

Effect of Added Ni Nanoparticles on the Microstructure and Mechanical Properties of Sn58Bi/Cu Solder Joints under Thermal Shock Conditions

Advanced Electronic Materials, EarlyView.
This article concludes that the microstructure as well as grain coarsening is suppressed and the growth of IMC layer is promoted in Sn58Bi/Cu solder joints versus Sn58Bi‐0.6 Ni/Cu solder joints after 1200 thermal shock experiments, while the mechanical properties of the solder joints are improved.
Jiamin Zhang, Liang Zhang, Yuhao Chen, Weimin Long, Yunxin Liu   +4 more
wiley   +1 more source

In Situ Generated Silver Nanoparticles on Boron Nitride Nanosheets Followed by Silane Modification in High‐Performance Epoxy Nanocomposites for Advanced Packaging Applications

Advanced Electronic Materials, EarlyView.
 . Abstract The increasing power density and miniaturization of modern electronic devices have underscored the critical need for efficient thermal management solutions. Boron nitride nanosheets (BNNS) have emerged as promising fillers for thermally conductive epoxy based composite.
Zihao Lin, Alexandar King, Xueyu Hu, Wenbin Fu, Deven S. Shah, Kyoung‐Sik Moon, Wen‐Hsi Lee, Ching‐Ping Wong   +7 more
wiley   +1 more source

Advances in MXene‐Based Electronics via Surface and Structural Redesigning and Beyond

Advanced Electronic Materials, EarlyView.
Herein, various MXenes surface and structural engineering strategies such as termination control, doping, interlayer design, and heterostructures are reviewed for advanced electronics applications. We discuss how these approaches optimize conductivity, work function, and device integration, enabling breakthroughs in transistors, photodetectors, and ...
Adnan Younis, Edvin Idrisov, Saleh Thaker, Fathalla Hamed, El Hadi Sadki, Muhammad Zafar Iqbal, Tariq Mahmood, Babar Shabbir, Qiaoliang Bao   +8 more
wiley   +1 more source

Using thermokinetic methods to enhance properties of epoxy resins with amino acids as biobased curing agents by achieving full crosslinking. [PDF]

Sci Rep
Walter M, Neubacher M, Fiedler B.
europepmc   +1 more source

Intrinsic Mechanical Parameters and their Characterization in Solid‐State Lithium Batteries

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
This review focuses on the intrinsic mechanical parameters and their associated characterization in solid‐state batteries. The physical significance of mechanics parameters is introduced with exhaustive classifications by elastic, plastic deformations and fracture in bulk, adhesion, friction at interfaces, and mechanical fatigue in cells ...
Shuai Hao, Qianyi Zhang, Xiangkang Kong, Zhaoxiang Wang, Xue‐Ping Gao, Paul R. Shearing   +5 more
wiley   +1 more source

Characterization and Reporting Protocols for Structural Power Composites: A Perspective

Advanced Energy Materials, EarlyView.
Here, the issues for testing and reporting on structural power composites are described: multifunctional materials that can carry loads while providing electrical energy. As well as proposing best practice, the development of a “universal coupon” is recommended for studying these materials and any interactions that occur between the two functions ...
Emile S. Greenhalgh, Sang Nguyen, Leif E. Asp, Alfredo Bici, Alexander Bismarck, Derrick Fam, Mats Johansson, Göran Lindbergh, Jodie L. Lutkenhaus, Milo S. P. Shaffer, Natasha Shirshova, Madhavi Srinivasan, Johanna Xu, Dan Zenkert   +13 more
wiley   +1 more source

Heterogeneity of the Dominant Causes of Performance Loss in End‐of‐Life Cathodes and Their Consequences for Direct Recycling

Advanced Energy Materials, EarlyView.
Direct recyling of Li‐ion battery materials promises a low‐cost path towards a secure domestic supply of critical materials for batteries. Using cathode material from an end‐of‐life commercial Li‐ion cell, this work identifies the primary degradation mechanisms that diminish the performance of directly reused cathode materials and includes a discussion
Melissa Popeil, Francois L.E. Usseglio‐Viretta, Xiaofei Pu, Paul Gasper, Nikita Dutta, Evelyna Wang, Eva Allen, John S. Mangum, Nathaniel Sunderlin, Kae Fink, Jeffery M. Allen, Peter J. Weddle, Steven C. DeCaluwe, Donal P. Finegan   +13 more
wiley   +1 more source

Cathode Upcycling for Direct Recycling of Lithium‐Ion Batteries Using a Precipitation Approach

Advanced Energy Materials, EarlyView.
To improve the circularity of lithium‐ion batteries, researchers develop a low‐cost method to increase the energy density of directly recycled cathodes. Through a precipitation process, low‐nickel materials are converted to high‐nickel compositions. Using synchrotron 3D X‐ray imaging and diffraction, they track nickel diffusion during high‐temperature ...
Eva Allen, Jessica Macholz, Matthew Nisbet, Nighat Chowdhury, Feng Wang, Mansi Porwal, Denis T. Keane, William Guise Jr., Zachary Dundek, Michael Caple, Viktor Nikitin, Jordi Cabana, Qiang Dai, Albert Lipson   +13 more
wiley   +1 more source

Enhancing Solid Oxide Fuel Cells Development through Bayesian Active Learning

Advanced Energy Materials, EarlyView.
This article presents an active learning approach using Bayesian optimization to calibrate the multiphase‐field model parameters for simulating the aging of Ni‐GDC anodes in SOFCs. By integrating experimental data and navigating through complex parameter spaces, it enhances predictive accuracy and provides insights into microstructural evolution ...
R. K. Jeela, G. Tosato, M. Ahmad, M. Wieler, A. Koeppe, B. Nestler, D. Schneider   +6 more
wiley   +1 more source