Cholesteric Liquid Crystal Photonic Hydrogel Films Immobilized with Urease Used for the Detection of Hg<sup>2+</sup>

Cholesteric Liquid Crystal Photonic Hydrogel Films Immobilized with Urease Used for the Detection of Hg<sup>2+</sup>

Mercury ion is one of the most widespread heavy metal contaminants which can accumulate in the body through multiple channels, posing a detrimental impact on human health. We demonstrate a simple and low-cost method for the detection of Hg<sup>2+</sup> assisted by a cholesteric liquid cr...

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Bibliographic Details
Main Authors: Jie Liu, Wenjun Tai, Deliang Wang, Jie Su, Li Yu
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Chemosensors
Subjects:
cholesteric liquid crystal
photonic hydrogel film
polyacrylic acid
mercury ion
detection
Online Access:https://www.mdpi.com/2227-9040/10/4/140

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