Dynamic infrared display with centimeter scale graphene film array

Zongyang Wang; Jin Yang; Wei Xu; Zhihong Zhu; Shiqiao Qin; Jianfa Zhang

doi:10.1117/12.2663054

12 April 2023 Dynamic infrared display with centimeter scale graphene film array

Zongyang Wang, Jin Yang, Wei Xu, Zhihong Zhu, Shiqiao Qin, Jianfa Zhang

Proceedings Volume 12565, Conference on Infrared, Millimeter, Terahertz Waves and Applications (IMT2022); 125653C (2023) https://doi.org/10.1117/12.2663054
Event: Conference on Infrared, Millimeter, Terahertz Waves and Applications (IMT2022), 2022, Shanghai, China

Abstract

As a typical two-dimensional material, ever since the first exfoliation of graphene in 2004, many studies have been carried out around its unique mechanical, optical and electrical properties. Due to its unique lattice structure, it exhibits extremely high carrier mobility and excellent thermal conductivity, showing high stability at high temperatures. This makes graphene a promising material for thermal applications. In the past few years, Joule heating of micro scale graphene for thermal infrared emission and broadband light sources has attracted significant attentions. However, the potential of large area and array of graphene in thermal infrared applications has rarely been explored. Here we experimentally demonstrate infrared display with centimeter scale graphene film array.

Citation Download Citation

Zongyang Wang, Jin Yang, Wei Xu, Zhihong Zhu, Shiqiao Qin, and Jianfa Zhang "Dynamic infrared display with centimeter scale graphene film array", Proc. SPIE 12565, Conference on Infrared, Millimeter, Terahertz Waves and Applications (IMT2022), 125653C (12 April 2023); https://doi.org/10.1117/12.2663054

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