All-in-one filler-elastomer-based high-performance stretchable piezoelectric nanogenerator for kinetic energy harvesting and self-powered motion monitoring

An all-in-one filler-elastomer-based high-performance stretchable piezoelectric nanogenerator (SPENG) is achieved by dispersing high weight compositions of PZT particles and Ag-coated glass microspheres into identical solid state silicone rubber matrix. Considering excellent mechanical and electrical performances, the SPENG can be acted as an energy harvester to convert kinetic energy into electricity and used as a self-powered sensor to monitor dynamic motions.140