Macroscopic assembled graphene nanofilms based room temperature ultrafast mid‐infrared photodetectors

Macroscopic assembled graphene nanofilms based room temperature ultrafast mid‐infrared photodetectors

Abstract Graphene with linear energy dispersion and weak electron–phonon interaction is highly anticipated to harvest hot electrons in a broad wavelength range. However, the limited absorption and serious backscattering of hot‐electrons result in inadequate quantum yields, especially in the mid‐infr...

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Bibliographic Details
Main Authors: Li Peng, Lixiang Liu, Sichao Du, Srikrishna Chanakya Bodepudi, Lingfei Li, Wei Liu, Runchen Lai, Xiaoxue Cao, Wenzhang Fang, Yingjun Liu, Xinyu Liu, Jianhang Lv, Muhammad Abid, Junxue Liu, Shengye Jin, Kaifeng Wu, Miao‐Ling Lin, Xin Cong, Ping‐Heng Tan, Haiming Zhu, Qihua Xiong, Xiaomu Wang, Weida Hu, Xiangfeng Duan, Bin Yu, Zhen Xu, Yang Xu, Chao Gao
Format: Article
Language:English
Published: Wiley 2022-06-01
Series:InfoMat
Subjects:
graphene nanofilm
heterojunction
macro‐assembly
mid‐infrared photodetector
photo‐thermionic effect
Online Access:https://doi.org/10.1002/inf2.12309

Internet

https://doi.org/10.1002/inf2.12309

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