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 …

With the arrival of the Internet of Things (IoTs) era, there is a growing requirement for
systems with many sensor nodes in a variety of fields of applications. The demands for …

Doping polymers with ceramic nanofillers is a widely-adopted routine for developing high-
performance nanocomposites. However, improving the interaction between the nanofillers …

Cellulose is the most earth-abundant natural polymer resource, which with combined eco-
friendly and extraordinary sustainable properties such as renewability, biodegradability, low …

Nanogenerators, as emerging energy generation devices, can effectively collect and utilize
tiny energy in the environment. Recently, the development of cellulose based functional …

Highly sensitive flexible pressure sensors are extensively investigated for various
applications, such as electronic skin, human physiological monitoring, and artificial …

Virtual reality (VR) and augmented reality (AR) are overcoming the physical limits of real‐life
using advances in devices and software. In particular, the recent restrictions in transportation …

Diversiform sensors and sensing devices with high reliability and self-powered features are
critical in future wearable and flexible electronics of various fields. As a new energy …

The fast growth of the Internet of Things (IoT) will make traditional silicon-based electronics
not fully capable of meeting market demands for portable, wearable, wireless, and real-time …

With the great demand for flexible self‐powered sensors and nanogenerators,
polyvinylidene fluoride (PVDF) is widely investigated for outstanding piezoelectric and …