Affiliation:
1. Department of Gynecology and Department of Obstetrics China‐Japan Union Hospital of Jilin University 126 Xiantai Blvd Changchun 130033 P. R. China
2. State Key Laboratory of Chemical Resource Engineering, College of Chemistry Beijing University of Chemical Technology Beijing 100029 P. R. China
3. Institute of Precision Medicine Peking University Shenzhen Hospital Shenzhen 518036 P. R. China
Abstract
AbstractLanthanides have unique electronic configurations and stepped energy states of [Xe]4fN, which endows them with advantages including stable luminescence, large stokes shift, wide excitation spectral bands, and long fluorescence lifetime. NIR‐II fluorescence imaging overcomes the strong tissue absorption, scattering, and spontaneous fluorescence interference of traditional fluorescence and can achieve deeper tissue penetration and higher spatial and temporal resolution in vivo imaging. Lanthanides hold great potential for in vivo biosensing and bioimaging. In this work, the design and preparation of nanomaterials doped with different lanthanide elements are reviewed in this paper. Applications of lanthanide‐doped nanomaterials to different tumor therapeutics through NIR‐II fluorescence imaging and the unique potential of NIR lanthanide nanomaterials in tumor diagnosis and therapy are also discussed.
Funder
Fundamental Research Funds for the Central Universities
National Natural Science Foundation of China
China Postdoctoral Science Foundation
Natural Science Foundation of Fujian Province
Subject
Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials
Cited by
3 articles.
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