The development of flexible piezoelectric nanogenerators has experienced rapid progress
in the past decade and is serving as the technological foundation of future state-of-the-art …

Piezoelectric materials are widely referred to as “smart” materials because they can
transduce mechanical pressure acting on them to electrical signals and vice versa. They are …

Cellulose nanopaper has shown great potential in diverse fields including optoelectronic
devices, food packaging, biomedical application, and so forth, owing to their various …

Confronting the depletion of fossil energy and the pollution of chemical batteries, together
with the rapid development of various portable electronic devices and the Internet of Things …

Direct conversion of solar light into chemical energy by means of photocatalysis or
photoelectrocatalysis is currently a point of focus for sustainable energy development and …

Inorganic lead halide perovskite has become an emerging material for modern photoelectric
and electronic nanodevices due to its excellent optical and electronic properties. In view of …

Piezoelectric nanogenerators (PENGs) with good flexibility and high outputs have promising
and outstanding applications for harvesting mechanical energy and powering electronics. In …

Flexible piezoelectric nanogenerators (FPENGs) have attracted a great attention owing to
their promising applications in harvesting mechanical energy and driving portable devices …

Self-powered biomedical implants improve the life of patients and lower the risks associated
with battery replacement. Piezoelectric energy harvesters that generate electricity from the …

Piezoelectric materials and devices have drawn extensive attention for energy harvesting
due to their excellent electromechanical conversion properties. With increasing concerns …