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

被引：0
|
作者：
Kapoor, Vicky [1 ]
Sharma, Navneet K. [2 ]
机构：
[1] KR Mangalam Univ, Sch Basic & Appl Sci, Gurugram, India
[2] Jaypee Inst Informat Technol, Dept Phys & Mat Sci & Engn, A-10,Sect 62, Noida 201309, India
来源：
SURFACE AND INTERFACE ANALYSIS | 2024年 / 56卷 / 09期
关键词：
optical fiber; sensor; SnO2; surface plasmon resonance; ZnS; SNO2; FILMS; TEMPERATURE; SENSITIVITY; DEPOSITION; LAYERS;
D O I：
10.1002/sia.7317
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
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 SnO(2 )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.
引用
收藏
页码：597 / 602
页数：6
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