Issue |
Photoniques
Number 116, 2022
Optical Materials
|
|
---|---|---|
Page(s) | 54 - 57 | |
Section | Focus: Optical materials | |
DOI | https://doi.org/10.1051/photon/202211654 | |
Published online | 21 November 2022 |
Narrow band gap nanocrystals for infrared cost-effective optoelectronics
Sorbonne Université, CNRS, Institut des NanoSciences de Paris, INSP, F-75005 Paris, France
* e-mail : el@insp.upmc.fr
Infrared optoelectronics is driven by epitaxially grown semiconductors and the introduction of alternative materials is often viewed with some suspicion until the newcomer has demonstrated a high degree of viability. Infrared nanocrystals have certainly reached this degree of maturity switching from the demonstration of absorption by chemists to their integration into increasingly complex systems. Here, we review some of the recent developments relative to the integration of nanocrystal devices in the 1-5 µm range.
© The authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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