Results 241 to 250 of about 570,217 (365)

Robust Stick‐and‐Play Photothermal Icephobic Film with Bioinspired Insulation Cells

open access: yesAdvanced Science, EarlyView.
Inspired by the seed‐and‐framework structure of lotus seedpods, a photothermal anti‐icing film is developed by embedding thermal‐management hydrophobic microcells (THMC) into PDMS. Combining photothermal/insulating synergy and hydrophobic microcells, it achieves heat accumulation, surface adhesion, and robust anti‐icing under weak light, enabling ...
Xiaohu Xia   +5 more
wiley   +1 more source

Inverse Design of Active‐Source Metamaterials for Thermal Camouflage with Arbitrary Active Sources

open access: yesAdvanced Science, EarlyView.
Active‐source metamaterials (ASM) revolutionize thermal camouflage by enabling the precise manipulation of heat signatures, transforming any active source into a desired thermal pattern. This breakthrough technology holds immense potential for infrared stealth, advanced thermal management, and energy‐efficient architecture, offering unprecedented ...
Xianrong Cao   +9 more
wiley   +1 more source

Thermo-mechanical analysis of free convection in an octagonal cavity with adjustable active walls and flexible separator. [PDF]

open access: yesSci Rep
Boujelbene M   +7 more
europepmc   +1 more source

Toward an Internet of Things Circular Economy Using Printed Circuits on Reusable Steel Substrates

open access: yesAdvanced Electronic Materials, EarlyView.
Herein, the functionalization of steel over large areas with low‐cost insulative intermediate layers as Printed Circuit Boards (PCBs) is presented, enabling an electronics circular economy. The environmental benefits of the approach are evidenced by Life Cycle Assessments, demonstrating an 85% reduction in Global Warming when compared to FR‐4‐based ...
Jeff Kettle   +9 more
wiley   +1 more source

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