Ultra-compact dual-channel integrated CO2 infrared gas sensor

Abstract Expiratory CO2 concentrations can directly reflect human physiological conditions, and their detection is highly important in the treatment and rehabilitation of critically ill patients. Existing respiratory gas analyzers suffer from large sizes and high power consumption due to the limitat...

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Bibliographic Details
Main Authors: Liyang Feng, Yanxiang Liu, Yi Wang, Hong Zhou, Zhongming Lu, Tie Li
Format: Article
Language:English
Published: Nature Publishing Group 2024-10-01
Series:Microsystems & Nanoengineering
Online Access:https://doi.org/10.1038/s41378-024-00782-6
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