Results 241 to 250 of about 44,589 (331)

Enhancing Interlayer Bonding in DLP‐Printed Piezoelectric Ceramics via Controlled Secondary Curing for High Piezoelectric Performance

open access: yesAdvanced Science, EarlyView.
This study introduces an interfacial secondary curing strategy to overcome interlayer delamination in DLP‐printed PZT ceramics. Precise exposure time modulation enhances interfacial bonding via unsaturated bond conversion and stress control. Printed components exhibit a high piezoelectric coefficient (d33 = 516 pC·N−1) and exceptional sensing ...
Yaoting Zhao   +9 more
wiley   +1 more source

Micro‐Architected Lithium Cobalt Oxide

open access: yesAdvanced Science, EarlyView.
This work introduces a gel infusion additive manufacturing technique for the fabrication of micro‐architected lithium‐ion battery cathodes, exemplified with LiCoO2. The resulting electrodes are free‐standing and binder‐free, with tunable microstructure and independent structural control across multiple length scales.
Yuchun Sun, Julia R. Greer
wiley   +1 more source

Factors affecting weld quality in resistance spot welding of advanced high strength steels. [PDF]

open access: yesSci Rep
Feizollahi V   +6 more
europepmc   +1 more source

Stretchable Fiber‐Based Organic Light‐Emitting Diodes Display Enabled by Robust, Conductive, and Deformable Via

open access: yesAdvanced Science, EarlyView.
A stretchable OLED fiber display is developed by introducing a novel robust, conductive, and deformable via (RCD‐via) that maintains electrical and mechanical integrity under strain. Through scalable integration and mechanical design, the display operates reliably even during stretching, offering a promising strategy for truly wearable textile ...
Yong Ha Hwang   +2 more
wiley   +1 more source

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Rethinking Sustainable Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This perspective examines sustainability across the entire battery lifecycle, from mining and manufacturing to use and end of life. Twelve principles for ‘green’ batteries are outlined, and it is argued that joint industrial, academic, and policy efforts are essential to building a truly sustainable energy future. Abstract Batteries will play a pivotal
Heather Au   +5 more
wiley   +1 more source

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