Sensor Devices: A Zero‐Power Optical, ppt‐ to ppm‐Level Toxic Gas and Vapor Sensor with Image, Text, and Analytical Capabilities (Adv. Mater. Technol. 5/2020)

In article number 2000058, Elda Hegmann, Torsten Hegmann, and co‐workers report on a zero‐power, optical, liquid crystal‐based sensor platform for various toxic gases and vapors. Two modalities are described, a ppm‐level time × dose and an acute exposure level image/text sensor, both for the use by...

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Bibliographic Details
Published in:Advanced materials technologies 2020-05, Vol.5 (5), p.n/a
Main Authors: Prévôt, Marianne Estelle, Nemati, Ahlam, Cull, Tobias Richard, Hegmann, Elda, Hegmann, Torsten
Format: Article
Language:English
Subjects:
hazardous chemicals
ink‐jet printing
liquid crystals
reactive nanoparticles
sensors
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Summary:In article number 2000058, Elda Hegmann, Torsten Hegmann, and co‐workers report on a zero‐power, optical, liquid crystal‐based sensor platform for various toxic gases and vapors. Two modalities are described, a ppm‐level time × dose and an acute exposure level image/text sensor, both for the use by firefighters, first responders, and personnel in chemical manufacturing as well as water purification plants.
ISSN:2365-709X
2365-709X
DOI:10.1002/admt.202070028