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Upconversion Luminescence via Anion Exchange in Perovskite Quantum Dots for Anticounterfeiting Inkjet Printing

[Image: see text] Lanthanide-doped upconversion nanoparticles (UCNPs) and cesium lead halide perovskite quantum dots (PeQDs) are highly compatible with each other: UCNPs produce anti-Stokes upconversion luminescence (UCL) under near-infrared (NIR) excitation and the emissive profiles of PeQDs can be...

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Detalles Bibliográficos
Autores principales: Zheng, Xiang, Wen, Yuan, Zhong, Jun, Chen, Ai-Zheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9647852/
https://www.ncbi.nlm.nih.gov/pubmed/36385892
http://dx.doi.org/10.1021/acsomega.2c06464