Flexible double narrowband near-infrared photodetector based on PMMA/core–shell upconversion nanoparticle composites
Yanan Ji, Donglei Zhou, Nan Wang, Nan Ding, Wen Xu, Hongwei Song
Topics & Concepts
Materials scienceNarrowbandOptoelectronicsPhotodetectorResponsivityPhoton upconversionOpticsLuminescencePhysicsLuminescence Properties of Advanced MaterialsPhotonic Crystals and ApplicationsPhotorefractive and Nonlinear Optics