Open AccessСветодиоды средневолнового ИК диапазона на основе гетероструктур A-=SUP=-3-=/SUP=-B-=SUP=-5-=/SUP=- в газоаналитическом приборостроении. Возможности и применения 2014-2018
Author(s) -
Б.А. Матвеев,
Г.Ю. Сотникова
Publication year - 2019
Publication title -
žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-748X
pISSN - 0044-4642
DOI - 10.21883/os.2019.08.48046.357-18
Subject(s) - methane , photoacoustic imaging in biomedicine , physics , analytical chemistry (journal) , optoelectronics , optics , chemistry , environmental chemistry , organic chemistry
The paper overviews publications related to NDIR and photoacoustic sensors and NDIR gas analyzers based on A3B5 mid-IR LEDs (3-5 μm) published between 2016 and 2018 years. Capabilities of the above sensors designed for methane, CO and CO2 detection are also considered.