Temperature-Dependent Optical Properties of Graphene on Si and SiO<sub>2</sub>/Si Substrates
Systematic investigations are performed to understand the temperature-dependent optical properties of graphene on Si and SiO<sub>2</sub>/Si substrates by using a variable angle spectroscopic ellipsometry. The optical constants of graphene have revealed changes with the substrate and temp...
Main Authors: | Sisi Wu, Lingyu Wan, Liangmin Wei, Devki N. Talwar, Kaiyan He, Zhechuan Feng |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-03-01
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Series: | Crystals |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4352/11/4/358 |
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