Unveiling a robust and high-temperature-stable two-dimensional ZnAl layered double hydroxide nanosheet based flexible triboelectric nanogenerator
Ritu, Simadri Badatya, M. Patel, Manoj Kumar Gupta
Abstract
at the low-frequency side. The tremendous increase in the output voltage and stable performance are discussed in terms of the high dielectric constant and synergistic effect of the LDH nanosheets and PVA. Furthermore, the device was also used to monitor human body movements such as finger and wrist bending to develop self-powered sensors.
Topics & Concepts
Triboelectric effectNanogeneratorNanosheetMaterials scienceNanotechnologyHydroxideOptoelectronicsComposite materialChemical engineeringPiezoelectricityEngineeringAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsSupercapacitor Materials and Fabrication