Ultrasensitive detection of endocrine disruptors via superfine plasmonic spectral combs

Lanhua Liu; Xuejun Zhang; Qian Zhu; Kaiwei Li; Yun Lu; Xiaohong Zhou; Tuan Guo

doi:10.1038/s41377-021-00618-2

Light: Science & Applications (Sep 2021)

Ultrasensitive detection of endocrine disruptors via superfine plasmonic spectral combs

Lanhua Liu,
Xuejun Zhang,
Qian Zhu,
Kaiwei Li,
Yun Lu,
Xiaohong Zhou,
Tuan Guo

Affiliations

Lanhua Liu: State Key Joint Laboratory of ESPC, School of Environment, Tsinghua University
Xuejun Zhang: Institute of Photonics Technology, Jinan University
Qian Zhu: State Key Joint Laboratory of ESPC, School of Environment, Tsinghua University
Kaiwei Li: Institute of Photonics Technology, Jinan University
Yun Lu: State Key Joint Laboratory of ESPC, School of Environment, Tsinghua University
Xiaohong Zhou: State Key Joint Laboratory of ESPC, School of Environment, Tsinghua University
Tuan Guo: Institute of Photonics Technology, Jinan University

DOI: https://doi.org/10.1038/s41377-021-00618-2
Journal volume & issue: Vol. 10, no. 1
pp. 1 – 14

Abstract

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An optical fiber biosensor displaying superfine plasmonic spectral combs and enhanced by conjugate-induced amplification enables the detection of environmental estrogens down to pg/mL estradiol equivalent concentration level.

Published in Light: Science & Applications

ISSN: 2047-7538 (Online)
Publisher: Nature Publishing Group
Country of publisher: United Kingdom
LCC subjects: Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Science: Physics: Optics. Light
Website: https://www.nature.com/lsa/

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