Results 91 to 100 of about 595,112 (241)
Chemically‐Disordered Transparent Conductive Perovskites With High Crystalline Fidelity
Kinetically arrested, chemically disordered perovskite thin films exhibit exquisite crystalline fidelity, broad IR–UV transparency, and low resistivity, despite incorporating five mismatched 3d–5d cations, including Cr and W. This study unites electronic correlation, cation diversity, valence complexity, and disorder—enabling new transparent conductors
Saeed S. I. Almishal+18 more
wiley +1 more source
Monolithically‐Integrated van der Waals Synaptic Memory via Bulk Nano‐Crystallization
Monolithically‐integrated van der Waals synaptic memory is presented via bulk nano‐crystallization, which overcomes the conventional limitations of 3D device integration technologies. Furthermore, bipolar resistive switching (LRS/HRS) dynamics is spatially resolved with conductive atomic force microscopy, scanning‐transmission electron microscopy, and ...
Jinhyoung Lee+34 more
wiley +1 more source
Low‐dimensional 7‐methyquinolinium iodobismuthate on a silicon substrate with one input and 15 output gold electrodes as a physical reservoir devices is applied, for MNIST digit classification with 82.26% accuracy and voice classification for digit 2 for six different people with 82 % accuracy.
Gisya Abdi+7 more
wiley +1 more source
Artificial Cilia for 360° Direction‐Sensitive Acoustic Sensing Through Additive Micromanufacturing
An artificial cilium using additive micro‐manufacturing technologies for direction‐sensitive acoustic sensing is prepared, including electrospray and 3D micro‐direct ink writing. Two resonances are achieved on a cilium by printing two independent electrode‐to‐electrode interconnect bridges.
Yikang Li+14 more
wiley +1 more source
Rationally Design Thermoelectric Materials Based on Ingenious Machine Learning Methods
A machine learning framework is developed to accurately predict thermoelectric performance of materials. By combining high‐quality data, advanced feature engineering, and machine learning, the model identifies promising candidates like CsCdBr3 and TlBSe3.
Yuqing Sun+4 more
wiley +1 more source
This review explores the potential of smart textile systems for monitoring loneliness in older adults. It presents key behavioral and physiological indicators of loneliness and evaluates recent sensing and design innovations in smart textile technology. The study identifies challenges and outlines opportunities for developing user‐centered, comfortable
Yi Zhou+12 more
wiley +1 more source
Solvent Engineering for Scalable and Sustainable Fabrication of Lead‐tin Perovskite Solar Cells
Scaling up Pb‐Sn PSCs from the laboratory to an industrial scale requires addressing challenges related to scalable preparation technologies and solvent sustainability. This work introduces two innovative, low‐toxic solvent mixtures for a two‐step blade‐coating deposition process of the active perovskite layer, resulting in efficient and stable Pb‐Sn ...
Lijun Chen+7 more
wiley +1 more source
Stabilizing Interfaces of All‐Ceramic Composite Cathodes for Li‐Garnet Batteries
A novel co‐firing approach enables dense, secondary‐phase‐free LiCoO₂–Li₇La₃Zr₂O₁₂ composite cathodes under high lithium and oxygen partial pressures. This strategy reduces interfacial resistance by orders of magnitude and delivers a record areal capacity of 3.48 mAh cm⁻², advancing the development of oxide‐based all‐solid‐state lithium metal batteries.
Steffen Weinmann+8 more
wiley +1 more source
This review highlights advanced methods for detecting and managing over‐humidification in polymer electrolyte fuel cells (PEFCs), emphasizing innovative sensors, simulation techniques, and imaging methods. By addressing the impact of water management on fuel‐cell performance and durability, this study outlines practical and sustainable solutions for ...
Maximilian Käfer+2 more
wiley +1 more source