Surface plasmon resonance‐based fiber optic sensor utilizing tin oxide and zinc sulfide: An experimental analysis

IF 1.6 4区化学 Q4 CHEMISTRY, PHYSICAL

Surface and Interface Analysis Pub Date : 2024-05-02 DOI:10.1002/sia.7317

Vicky Kapoor, Navneet K. Sharma

引用次数: 0

Abstract

Surface plasmon resonance‐based fiber optic sensors with Ag‐SnO2 and Ag‐ZnS bi‐layers are proposed experimentally and compared in detail in terms of sensitivity. Effect of SnO2 and ZnS layer thicknesses on the sensitivity is examined. Largest sensitivities are achieved by sensors with 40 nm Ag‐10 nm SnO2 layers and 40 nm Ag‐10 nm ZnS layers. Sensor with 40 nm Ag‐10 nm SnO2 layers is found to demonstrate better sensitivity than that with 40 nm Ag‐10 nm ZnS layers.

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利用氧化锡和硫化锌的基于表面等离子体共振的光纤传感器：实验分析

通过实验提出了具有 Ag-SnO2 和 Ag-ZnS 双层的基于表面等离子体共振的光纤传感器，并对其灵敏度进行了详细比较。研究了二氧化锡和锌锡层厚度对灵敏度的影响。具有 40 nm Ag-10 nm SnO2 层和 40 nm Ag-10 nm ZnS 层的传感器灵敏度最高。与具有 40 nm Ag-10 nm ZnS 层的传感器相比，具有 40 nm Ag-10 nm SnO2 层的传感器具有更好的灵敏度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Surface and Interface Analysis 化学-物理化学

CiteScore

3.30

自引率

5.90%

发文量

130

审稿时长

4.4 months

期刊介绍： Surface and Interface Analysis is devoted to the publication of papers dealing with the development and application of techniques for the characterization of surfaces, interfaces and thin films. Papers dealing with standardization and quantification are particularly welcome, and also those which deal with the application of these techniques to industrial problems. Papers dealing with the purely theoretical aspects of the technique will also be considered. Review articles will be published; prior consultation with one of the Editors is advised in these cases. Papers must clearly be of scientific value in the field and will be submitted to two independent referees. Contributions must be in English and must not have been published elsewhere, and authors must agree not to communicate the same material for publication to any other journal. Authors are invited to submit their papers for publication to John Watts (UK only), Jose Sanz (Rest of Europe), John T. Grant (all non-European countries, except Japan) or R. Shimizu (Japan only).