Advances in the theoretical understanding of photon upconversion in rare-earth activated nanophosphors

A degenerate model of vibronic transitions for analyzing 4f–5d spectra

(2014) Guokui Liu   JOURNAL OF LUMINESCENCE

Upconversion Nanoparticles in Bioassays, Optical Imaging and Therapy

(2014) Phuong-Diem Nguyen et al.   JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY

Two-Color Surface Plasmon Polariton Enhanced Upconversion in NaYF4:Yb:Tm Nanoparticles on Au Nanopillar Arrays

(2014) QuocAnh Luu et al.   Journal of Physical Chemistry C

Energy transfer efficiency in YF3 nanocrystals: Quantifying the Yb3+ to Tm3+ infrared dynamics

(2013) Marta Quintanilla et al.   JOURNAL OF APPLIED PHYSICS

Comparative Study of Upconverting Nanoparticles with Various Crystal Structures, Core/Shell Structures, and Surface Characteristics

(2013) Yong Il Park et al.   Journal of Physical Chemistry C

Enhancing multiphoton upconversion through energy clustering at sublattice level

(2013) Juan Wang et al.   NATURE MATERIALS

(α-NaYbF4:Tm3+)/CaF2 Core/Shell Nanoparticles with Efficient Near-Infrared to Near-Infrared Upconversion for High-Contrast Deep Tissue Bioimaging

(2012) Guanying Chen et al.   ACS Nano

Breakdown of Crystallographic Site Symmetry in Lanthanide-Doped NaYF4Crystals

(2012) Datao Tu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Recent advances in synthesis and surface modification of lanthanide-doped upconversion nanoparticles for biomedical applications

(2012) Min Lin et al.   BIOTECHNOLOGY ADVANCES

Combinatorial Discovery of Lanthanide-Doped Nanocrystals with Spectrally Pure Upconverted Emission

(2012) Emory M. Chan et al.   NANO LETTERS

Upconversion luminescence with tunable lifetime in NaYF4:Yb,Er nanocrystals: role of nanocrystal size

(2012) Jiangbo Zhao et al.   Nanoscale

Towards high-power mid-infrared emission from a fibre laser

(2012) Stuart D. Jackson   Nature Photonics

Plasmonic Enhanced Emissions from Cubic NaYF4:Yb:Er/Tm Nanophosphors

(2011) L. Sudheendra et al.   CHEMISTRY OF MATERIALS

Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping

(2010) Feng Wang et al.   NATURE

Recent advances in the chemistry of lanthanide-doped upconversion nanocrystals

(2009) Feng Wang et al.   CHEMICAL SOCIETY REVIEWS

5f−6dorbital hybridization of trivalent uranium in crystals of hexagonal symmetry: Effects on electronic energy levels and transition intensities

(2009) W. Wang et al.   PHYSICAL REVIEW B

A Four-Color Colloidal Multiplexing Nanoparticle System

(2008) Oliver Ehlert et al.   ACS Nano

Upconversion Multicolor Fine-Tuning: Visible to Near-Infrared Emission from Lanthanide-Doped NaYF4Nanoparticles

(2008) Feng Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY