| Issue |
E3S Web Conf.
Volume 582, 2024
1st International Conference on Materials Sciences and Mechatronics for Sustainable Energy and the Environment (MSMS2E 2024)
|
|
|---|---|---|
| Article Number | 05001 | |
| Number of page(s) | 6 | |
| Section | Embedded System in Energy | |
| DOI | https://doi.org/10.1051/e3sconf/202458205001 | |
| Published online | 22 October 2024 | |
Creation of an optical sensor based on the pCdTe – nCdS and pCdTe – nCdSe heterostructure for detecting polluted air
Fergana State University, 19 Murabbiylar str., Fergana, 150100, Uzbekistan
* Corresponding author: rova08@pf.fdu.uz
This article discusses the creation of optical sensors for detecting polluted air based on the pCdTe – nCdS and pCdTe – nCdSe heterostructures. It was established that the developed optical sensors, with an automatic control system using Arduino, operate effectively across wide ranges of the infrared (IR) spectrum. The study found that the increased responsiveness of the optical sensor ensures uniform sensitivity and a high degree of background light suppression. It was demonstrated that using the optical sensor, it is possible to determine the level of dust and smoke in both indoor environments and open land areas.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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