Pr3+‐Based Visible‐to‐Ultraviolet Upconversion. A minireview

• Published in: Advanced Physics Research Vol. 4; no. 2
• Main Authors: Li, Leipeng, Zi, Lingzhu, Yang, Furong, Feng, Shiji, Wang, Chunzheng, Yang, Yanmin
• Format: Journal Article
• Language: English
• Published: Edinburgh John Wiley & Sons, Inc 01.02.2025; Wiley-VCH
• Subjects: Efficiency; Energy; Erbium; Holmium; Inorganic materials; Lanthanides; Lasers; Light; Optical material; Optics; Pr3; Spectrum analysis; ultraviolet; Ultraviolet radiation; Upconversion; Ytterbium

Optical upconversion materials doped with lanthanides, such as Yb3+‐Er3+, Yb3+‐Ho3+, and Yb3+‐Tm3+ coped systems, have been intensively studied over the past two decades because they can convert long‐wavelength and low‐energy near‐infrared photons into short‐wavelength and high‐energy visible and UV...