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http://dx.doi.org/10.12772/TSE.2012.49.1.047

Preparation of Conductive Nanoweb through Electrospinning Followed by Electroless Silver-Plating and Its Application as Dry-Type Electrode for ECG Measurement  

Ahn, Yu-Jin (Department of Advanced Polymer and Fiber Materials, Graduate School, Kyung Hee University)
Yoon, Sun (Department of Advanced Polymer and Fiber Materials, Graduate School, Kyung Hee University)
Kim, Kap-Jin (Department of Advanced Polymer and Fiber Materials, Graduate School, Kyung Hee University)
Publication Information
Textile Science and Engineering / v.49, no.1, 2012 , pp. 47-55 More about this Journal
Abstract
In order to prepare a flexible dry-type electrode for electrocadiogram (ECG), conductive poly(vinylidene fluoride) [PVDF] was electrospun and silver-plated electrolessly. The surface morphology and the mechanical and electrical properties of the silver-plated nanowebs prepared under different plating conditions were evaluated. After silverplating, the prepared web was welded ultrasonically in order to improve the conductivity and the rubbing fastness. Dry-type electrodes were fabricated into eyelet shape by using the ultrasonically welded silver-plated PVDF nanoweb, a sponge and a metal eyelet. Then, it was attached to a commercial sports brassiere top. The ECG of the wearer of the top was measured by the newly developed electrodes and the commercial Ag/AgCl gel electrodes while walking and running. The comparison reveals that the silver-plated PVDF nanowebs can be used as an electrode for ECG measurement.
Keywords
PVDF; nanofiber webs; electroless silver plating; dry-type electrode; electrocardiogram; smart apparel;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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