Results 81 to 90 of about 980,811 (352)

Progress and Challenges in LiMOCl4 and NaMOCl4 (M = Nb, Ta) Oxyhalide Solid Electrolytes for Solid‐State Batteries

open access: yesAdvanced Energy Materials, EarlyView.
LiMOCl4 and NaMOCl4 are attractive solid electrolyte materials due to their wide electrochemical windows, fast ionic conductivities, and ease of synthesis. However, several challenges and unknowns remain including their structure and processability.
Jon A. Newnham   +4 more
wiley   +1 more source

Bio‐Based Piezoelectrets from Polylactic Acid and Natural Waxes: A Sustainable Approach for Energy Harvesting

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
A novel polylactic acid/wax electret composite is developed, combining biodegradability with long‐term charge stability. The study investigates charge storage behavior, structural morphology, and thermal performance. Results reveal a notable charge retention recovery after thermal stress and exhibit stable surface potential over 2 kV. This eco‐friendly
Gabriele Perna   +6 more
wiley   +1 more source

Oriented for Efficiency: Textured Se Thin Films Fabricated by Vapor Transport Deposition for Emerging Photovoltaic Applications

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
A low‐temperature vapor transport deposition (VTD) method enables controlled crystallographic texture in Se thin films. Higher annealing temperatures promote vertical (003)‐preferred orientation, enhancing film quality and device efficiency. Optimized morphology and orientation yield solar cells with > 4% efficiency under AM1.5 G and up to 10% under ...
Ivan Caño   +18 more
wiley   +1 more source

Guideline for Non‐Destructive Testing of Agricultural Product Quality Using Spectral Imaging Technology

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
This research guide focuses on the application of spectral imaging technology in the detection of fruit and vegetable quality, and expounds its core advantages as a non‐destructive technology for detecting fruit and vegetable quality. ABSTRACT This research guide focuses on the application of spectral imaging technology in the detection of fruit and ...
Jiangao Qiu   +7 more
wiley   +1 more source

Editorial Committee of China Geology

open access: yesChina Geology, 2021
Editorial Committee of China Geology
doaj   +1 more source

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