The Historical Development of Infrared Photodetection Based on Intraband Transitions

The infrared technology is entering widespread use as it starts fulfilling a growing number of emerging applications, such as smart buildings and automotive sectors. Majority of infrared photodetectors are based on interband transition, which is the energy gap between the valence band and the conduc...

Full description

Bibliographic Details
Main Authors: Qun Hao, Xue Zhao, Xin Tang, Menglu Chen
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/4/1562