Study on the decay behavior of a flexible sensor based on silver fiber fabrics

Flexible sensors are affected by various external factors during their use, such as water, thermal oxidation, and ultraviolet light, which causes a decrease in their sensitivity, but little research has been done in this area. This paper investigates the effects of washing, acid, ultraviolet, and th...

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Bibliographic Details
Published in:Journal of physics. Conference series 2024-06, Vol.2783 (1), p.12059
Main Authors: Bi, Shumin, Wang, Faquan, Shi, Dong, Wang, Xiaoning, Jia, Qingxiu
Format: Article
Language:English
Subjects:
Fabrics
Flexible components
Heat treatment
Oxidation
Sensitivity
Sensors
Stability
Ultraviolet radiation
Washing
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Summary:Flexible sensors are affected by various external factors during their use, such as water, thermal oxidation, and ultraviolet light, which causes a decrease in their sensitivity, but little research has been done in this area. This paper investigates the effects of washing, acid, ultraviolet, and thermal oxidation treatments on flexible sensors made of silver fiber fabrics, and the sensitivity and sensing performance before and after the treatments are compared. The findings show that the flexible sensor in use has a broad response range (0–70%) and strong stability (>1000 cycles). The sensitivity decreased significantly after washing, acid treatment, UV treatment, and thermal oxidation treatment but maintained good stability after 1000 tensile cycle tests.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2783/1/012059