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Ultrafast Infrared-to-Visible Photon Upconversion on Plasmon/TiO(2) Solid Films

[Image: see text] Optical upconversion via a multiphoton absorption process converts incoherent low-energy photons to shorter wavelengths. In this contribution, we report a solid-state thin film for infrared-to-visible upconversion composed of plasmonic/TiO(2) interfaces. When excited at λ = 800 nm,...

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Detalles Bibliográficos
Autores principales: Zou, Xianshao, Bericat Vadell, Robert, Cai, Bin, Geng, Xinjian, Dey, Ananta, Liu, Yawen, Gudmundsson, Axel, Meng, Jie, Sá, Jacinto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10350964/
https://www.ncbi.nlm.nih.gov/pubmed/37390337
http://dx.doi.org/10.1021/acs.jpclett.3c01208