Serious climate changes and energy-related environmental problems are currently critical
issues in the world. In order to reduce carbon emissions and save our environment …

Triboelectric nanogenerator (TENG) technology is a promising research field for energy
harvesting and nanoenergy and nanosystem (NENS) in the aspect of mechanical, electrical …

Wearable, flexible, and even stretchable tactile sensors, such as various types of electronic
skin, have attracted extensive attention, which can adapt to complex and irregular surfaces …

Polymer-dispersed liquid crystals (PDLCs), comprised of submicron-sized LC droplets
embedded in a continuous polymer matrix, have been the subject of interest for scientists …

As the vital elements for building environments, windows are utilized to bring light as well as
thermal irradiation into the interior places and afford the medium for the communication …

Implantable and wearable transient electronics based on nanogenerators have been
applied in self-powered sensing, electrical-stimulation therapy, and other fields. However …

Metasurface-based structural coloration is a promising enabling technology for advanced
optical encryption with a high-security level. Herein, we propose a paradigm of electrically …

Reducing the coefficient of friction (COF) and wear rate is significant for triboelectric
nanogenerators (TENGs). Here, we devised a new macroscale superlubric triboelectric …

Flexible and wearable biosensors have received tremendous attention over the past decade
owing to their great potential applications in the field of health and medicine. Wearable …

Conventional polymer dispersed liquid crystal (PDLC) films have been successful as
electrically‐switchable screens for privacy applications. However, spatial patterning of the …