Eshwar Reddy Cholleti: Highly stretchable capacitive strain sensor enhanced with Barium Titanate silicone elastomer composite
posterposted on 2021-09-30, 06:06 authored by Eshwar Reddy CholletiEshwar Reddy Cholleti
Interdigitated capacitive (IDC) strain sensor fabricated with pristine Ecoflex and a composite based on 40 wt% of 200 nm barium titanate (BTO) dispersed in a silicone elastomer (Ecoflex 00-30) were subjected to 1000 stretch and relax cycles to study the effect of dynamic loading conditions on the output signal of the IDC sensor. IDC sensor mounted on an elastic elbow sleeve with supporting electronics, and successfully functioned as a reliable and robust flexible sensor, demonstrating an application.
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