Flexible and high precision thermal metasurface

Thermal cloak metamaterials are important in heat camouflage and protection of electronic devices, but are often purely metallic and limited in flexibility. Here, a durable, non-cracking, and anti-corrosive thermal metasurface is fabricated by laser engraving a graphene coating onto a copper substra...

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Autores principales: Jiyao Wang, Ling Qin, Wei Xu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/18f4d29e0fa14d74a301f871062614dd
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Sumario:Thermal cloak metamaterials are important in heat camouflage and protection of electronic devices, but are often purely metallic and limited in flexibility. Here, a durable, non-cracking, and anti-corrosive thermal metasurface is fabricated by laser engraving a graphene coating onto a copper substrate.