Tribo-Induced Color Tuner toward Smart Lighting and Self-Powered Wireless Sensing.

ABSTRACT: The color-tuning capability of solid-state lighting (SSL) systems are highly demanded for smart lighting according to the environmental conditions, as well as wireless sensing of the environmental information. In the meanwhile, state-of-the-art triboelectric nanogenerator (TENG)-based sensing systems rely on bulky and expensive devices, which require cable connections and additional power consumptions. This work aims at solving these challenges, through developing a tribo-induced color tuner that can be integrated into the vastly distributed commercial SSL system. This tribo-induced color tuner includes a concentric color conversion plate consisting of (Sr,Ca)AlSiN₃:Eu phosphor and TiO₂, a tribo-induced liquid lens, and a rotary freestanding sliding TENG. The color os

SUBMITTER: Wang J 

PROVIDER: S-EPMC8224429 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature