Communications Materials (Sep 2021)

Flexible and high precision thermal metasurface

  • Jiyao Wang,
  • Ling Qin,
  • Wei Xu

DOI
https://doi.org/10.1038/s43246-021-00196-1
Journal volume & issue
Vol. 2, no. 1
pp. 1 – 10

Abstract

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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.