Fig. 4From: Engineering Crack Formation in Carbon Nanotube-Silver Nanoparticle Composite Films for Sensitive and Durable Piezoresistive Sensors Top: evaluation of the electrical resistance and piezoresistive behavior of the CNT-AgNP thin films. a Piezoresistive response of the wt.% 70 samples with and without PDMS. b Gauge factors of CNT-AgNP sensor at different CNT paste concentration with and without PDMS. c The schematic illustration of the mechanism of piezoresistive behavior of CNT-AgNP thin filmBack to article page