TABLE 2.

Comparison of sensing performance of sensor with 10 phr LMS-EIL against other elastomeric composites.

Dielectric layer	Sensitivity (kPa−1)	Linear sensing range (kPa)	Reference
PDMS composites with 10 phr LMS-EIL	0.051	0–8	Current work
PDMS composites with ionic liquid and keratin as filler	0.037	0–8	Liu et al. (2020b)
PDMS foam with glycerol as filler	0.05	0–6	Liu et al. (2020a)
EMIMTFSI−PDMS self-enclosed composites	0.03	0–5	Ankit et al. (2020)
MWCNT and TPU loaded silicone rubber	0.032	0–10	Lee et al. (2019)