Near-infrared multiphoton absorption and third harmonic generation with CsPbBr<sub>3</sub> quantum dots embedded in micro-particles of metal–organic frameworks
Qingxin Fan, Zhe Yan, Hao Zhou, Yige Yao, Zhenkun Wang, Yunan Gao, Yilin Wang, Shunbin Lu, Min Liu, Wei Ji
Abstract
A hybrid compound of CsPbBr 3 quantum dots embedded in ZIF-8 microparticles shows both multiphoton excited (MPE) photoluminescence and third harmonic generation (THG) when excited by near-infrared femtosecond laser pulses.
Topics & Concepts
Materials scienceFemtosecondExcited stateQuantum dotOptoelectronicsLaserPhotoluminescenceAbsorption (acoustics)InfraredOpticsAtomic physicsPhysicsComposite materialPerovskite Materials and ApplicationsLuminescence and Fluorescent MaterialsNanoplatforms for cancer theranostics