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Progress in Advanced Infrared Optoelectronic Sensors.
- Source :
-
Nanomaterials (2079-4991) . May2024, Vol. 14 Issue 10, p845. 35p. - Publication Year :
- 2024
-
Abstract
- Infrared optoelectronic sensors have attracted considerable research interest over the past few decades due to their wide-ranging applications in military, healthcare, environmental monitoring, industrial inspection, and human–computer interaction systems. A comprehensive understanding of infrared optoelectronic sensors is of great importance for achieving their future optimization. This paper comprehensively reviews the recent advancements in infrared optoelectronic sensors. Firstly, their working mechanisms are elucidated. Then, the key metrics for evaluating an infrared optoelectronic sensor are introduced. Subsequently, an overview of promising materials and nanostructures for high-performance infrared optoelectronic sensors, along with the performances of state-of-the-art devices, is presented. Finally, the challenges facing infrared optoelectronic sensors are posed, and some perspectives for the optimization of infrared optoelectronic sensors are discussed, thereby paving the way for the development of future infrared optoelectronic sensors. [ABSTRACT FROM AUTHOR]
- Subjects :
- *OPTOELECTRONIC devices
*DETECTORS
*ENVIRONMENTAL monitoring
*PHOTOVOLTAIC effect
Subjects
Details
- Language :
- English
- ISSN :
- 20794991
- Volume :
- 14
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Nanomaterials (2079-4991)
- Publication Type :
- Academic Journal
- Accession number :
- 177497054
- Full Text :
- https://doi.org/10.3390/nano14100845