Low Dimensional Nanostructure-Assisted Long-Range Surface Plasmon Resonance Sensors With High Figure of Merit

Wang, Qi; Cong, Xue-Wei; Zhan, Caimao; Zhao, Wan‐Ming; Wang, Lei; Yin, Xiangyu; Jiang, Ju-Xin; Ren, Zi-Han; Yan, Xin; Zhu, Aizhi; Qiu, Fengmei; Chen, Bin-Hai; Zhang, Ke-Ke

doi:10.1109/tnb.2022.3149513

Cited by 8 publications

(1 citation statement)

References 31 publications

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“…Currently, the comprehensive index used for evaluating the performance of sensors is FOM (FOM = sensitivity/FWHM). However, higher sensitivity has been pursued in most of the existing reported-on sensors (changes of optical fibre structure [12][13][14] and deposition of nanomaterials [15][16][17] ), but little attention is paid to FWHM. Reduction of FWHM will significantly improve the resolution of sensors and decrease LOD.…”

Section: Introductionmentioning

confidence: 99%

Plasmonic crescent nanoarray-based surface lattice resonance sensor with a high figure of merit

Wang

et al. 2022

Nanoscale

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Section: Introductionmentioning

confidence: 99%

Plasmonic crescent nanoarray-based surface lattice resonance sensor with a high figure of merit

Wang

et al. 2022

Nanoscale

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Highly Sensitive Multimode-Single-Mode-Multimode Optical Fiber SPR Refractive Index Sensor with GaSe Nanosheets

Liu,

Kari,

Liu

et al. 2024

Plasmonics

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Research on Fiber Optic Surface Plasmon Resonance Biosensors: A Review

Wang,

Zhang,

Qian

et al. 2024

Photonic Sens

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Due to the benefits of the high sensitivity, real-time response, no labeling requirement, and good selectivity, fiber optic sensors based on surface plasmon resonance (SPR) have gained popularity in biochemical sensing in recent years. The current research on such sensors is hot in enhancing sensitivity, improving detection accuracy, and achieving the detection of biochemical molecules. The goal of this work is to present a thorough overview of recent developments in the optical fiber SPR biosensor research. Firstly, it explores the basic principles and sensing structures of optical fiber SPR biosensors, focusing on four aspects. Subsequently, this paper introduces three fiber optic surface plasmon biosensors: SPR, localized surface plasmon resonance (LSPR), and long-range surface plasmon resonance (LRSPR). Each concept is explained from the perspective of the basic principles of fiber optic SPR biosensors. Furthermore, a classification of fiber optic SPR biosensors in health monitoring, food safety, environmental monitoring, marine detection, and other applications is introduced and analyzed. Eventually, this paper summarizes the current research directions of SPR biosensors. Meanwhile, it provides a prospective outlook on how fiber optic SPR sensors will develop in the future.

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Low Dimensional Nanostructure-Assisted Long-Range Surface Plasmon Resonance Sensors With High Figure of Merit

Cited by 8 publications

References 31 publications

Plasmonic crescent nanoarray-based surface lattice resonance sensor with a high figure of merit

Plasmonic crescent nanoarray-based surface lattice resonance sensor with a high figure of merit

Highly Sensitive Multimode-Single-Mode-Multimode Optical Fiber SPR Refractive Index Sensor with GaSe Nanosheets

Research on Fiber Optic Surface Plasmon Resonance Biosensors: A Review

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