Polypyrrole coated knitted fabric for robust wearable sensor and heater

作者: Dandan Hao , Bi Xu , Zaisheng Cai

DOI: 10.1007/S10854-018-8950-2

关键词:

摘要: Nowadays, there has been tremendous interest in multifunctional and smart textiles to meet the pressing demand for new innovative applications such as personal thermal healthcare management. Herein, we present a wearable sensor heater by situ polymerization of pyrrole on knitted cellulose fabric. The fabric coated with electrically conductive polypyrrole (PPy) exhibits an electrical conductivity 303 Ω sq−1. PPy-cotton can be utilized strain because its high sensitivity different motion activities. Meanwhile, also act due Joule heating effect under low voltage. Additional non-wettable treatment onto efficiently improve protection against environmental factors. combination stretchable PPy offers low-cost efficient solution electronics.

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