Infrared Carbon Dioxide Sensor Based on Light- and Photodiodes from InAsSb(P) Solid Solutions
Kunkov R. E. 1, Karandashev S. A.1, Klimov A. A.1, Lukhmyrina T. S.1, Remennyi M. A.1
1Ioffe Institute, St. Petersburg, Russia
Results are reported on the development and investigation of light- and photodiodes based on the n-InAs/N-InAsSbP/InAsSb/P-InAsSbP heterostructure with an operating wavelength of about 4.2 μm (T= 296 K). Data on electroluminescence and photoelectric characteristics in the temperature range 200-500 K are presented. Results are reported on the development of a nondispersive compact carbon dioxide sensor based on the aforementioned components, characterized by a detection threshold of no more than 25 ppm at a sampling frequency of 128 ms, optical path of 2 cm, and power consumption below 50 mW. Keywords: InAsSb heterostructures, mid-wave IR LEDs, mid-wave IR photodiodes, nondispersive carbon dioxide gas sensor.
- E.A. Kochelaev, V.V. Petrov, Optika i spektroskopiya, 131 (10), 1431 (2023). (in Russian). DOI: 10.61011/OS.2023.10.56895.5312-23
- Infrakrasnye nedispersionnye gazovye datchiki kompanii Dynament (UK). [Electronic source]. URL: http://www.dynament.ru/pdf/tds0048.pdf
- Infrakrasnye nedispersionnye gazovye datchiki kompanii Optosense (RU) [Electronic source]. URL: https://optosense.ru/upload/iblock/212/ESAT.100700.00 %20%D0%A0%D0%AD.pdf
- N.V. Zotova, N.D. Il'inskaya, S.A. Karandashev, B.A. Matveev, M.A. Remennyj, N.M. Stus', V.V. Shustov, N.G. Tarakanova, FTP, 4 (6), 717 (2006) (in Russian)
- A.L. Zakgejm, N.V. Zotova, N.D. Il'inskaya, S.A. Karandashev, B.A. Matveev, M.A. Remennyj, N.M. Stus', A.E. Chernyakov, FTP, 43 (3), 412 (2009). (in Russian)
- N.D. Il'inskaya, S.A. Karandashev, N.G. Karpukhina, A.A. Lavrov, B.A. Matveev, M.A. Remennyj, N.M. Stus', A.A. Usikova, FTP, 50 (5), 657 (2016). (in Russian)
- S.E. Aleksandrov, G.A. Gavrilov, A.A. Kapralov, B.A. Matveev, M.A. Remennyj, G.Yu. Sotnikova, ZhTF, 88 (9), 1433 (2018). (in Russian) DOI: 10.21883/0000000000
- Immersionnye sveto- i fotodiody, rabotayushchie na dline volny 4.2 mkm. [Electronic source]. URL: http://www.ioffeled.com/Specifications/LED42.pdf, URL: http://www.ioffeled.com/Specifications/PD42.pdf
- G.A. Gavrilov, B.A. Matveev, G.Yu. Sotnikova, FTP, 37 (18), 50 (2011). (in Russian)