Ultrasensitive label-free immunosensor based on graphene oxide integrated dual-peak long period grating

Chen Liu, Zhongyuan Sun, Lin Zhang, Xianfeng Chen

Research output: Chapter in Book/Published conference outputConference publication

Abstract

We propose a label-free immunosensor using graphene oxide-integrated dual-peak long period grating. This biosensor achieved an ultrahigh sensitivity with limit of detection of 7 ng/mL for anti-IgG detection.
Original languageEnglish
Title of host publicationAdvanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF)
Subtitle of host publication OSA Technical Digest (online) (Optical Society of America, 2018)
DOIs
Publication statusPublished - 5 Jul 2018
EventBragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials - Zurich
Duration: 1 Jan 2018 → …

Conference

ConferenceBragg Gratings, Photosensitivity and Poling in Glass Waveguides and Materials
Period1/01/18 → …

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