A Liquid Crystal-Modulated Metastructure Sensor for Biosensing

A Liquid Crystal-Modulated Metastructure Sensor for Biosensing

In this paper, a liquid crystal-modulated metastructure sensor (MS) is proposed that can detect the refractive index (RI) of a liquid and change the detection range under different applied voltages. The regulation of the detection range is based on the different bias states of the liquid crystal at...

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Bibliographic Details
Main Authors: Siyuan Liao, Qi Chen, Haocheng Ma, Jingwei Huang, Junyang Sui, Haifeng Zhang
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Sensors
Subjects:
metamaterial
liquid sensing
narrowband absorber
tunable device
Online Access:https://www.mdpi.com/1424-8220/23/16/7122

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