High accuracy wide range CO2 detection method based on difference optical path NDIR

Qifang Sun, Tianyuan Liu, Meizhen Huang

2023Sensors and Actuators A Physical15 citationsDOI

Topics & Concepts

Optical path lengthOptical pathInterference (communication)Range (aeronautics)Channel (broadcasting)Path lengthPath (computing)HumidityMaterials scienceOpticsPhysicsComputer scienceTelecommunicationsMeteorologyComposite materialProgramming languageSpectroscopy and Laser ApplicationsGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor Technologies