All-inkjet-printed flexible piezoelectric generator made of solvent evaporation assisted BaTiO3 hybrid material

All-inkjet-printed flexible energy harvester made of BaTiO3 - resin hybrid film has been demonstrated by introducing a simple, facial, and scalable inkjet-printing process. Flexible piezoelectric BaTiO3 - resin hybrid film and conductive layers are printed onto a plastic substrate by only non-contact inkjet process without high temperature annealing and complicated transfer processes.294