Concentration dependence of the up- and down-conversion emission colours of Er3+-doped Y2O3: a time-resolved spectroscopy analysis

Highly Efficient IR to NIR Upconversion in Gd2O2S: Er3+ for Photovoltaic Applications

(2013) Rosa Martín-Rodríguez et al.   CHEMISTRY OF MATERIALS

Energy-Transfer-Upconversion Models, Their Applicability and Breakdown in the Presence of Spectroscopically Distinct Ion Classes: A Case Study in Amorphous Al2O3:Er3+

(2013) L. Agazzi et al.   Journal of Physical Chemistry C

Revisiting the NIR-to-Visible Upconversion Mechanism in β-NaYF4:Yb3+,Er3+

(2013) Robert B. Anderson et al.   Journal of Physical Chemistry Letters

Spectroscopy of upper energy levels in an Er^3+-doped amorphous oxide

(2013) Laura Agazzi et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Phase transition, size control and color tuning of NaREF4:Yb3+, Er3+ (RE = Y, Lu) nanocrystals

(2013) Jing Wang et al.   Nanoscale

Single-nanocrystal sensitivity achieved by enhanced upconversion luminescence

(2013) Jiangbo Zhao et al.   Nature Nanotechnology

Efficiency enhancement in P3HT-based polymer solar cells with a NaYF4:2% Er3+, 18% Yb3+ up-converter

(2013) Min Kong et al.   Journal of Materials Chemistry C

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

(2012) Jiangbo Zhao et al.   Nanoscale

Mesoporous silica-coated NaYF4 nanocrystals: facile synthesis, in vitro bioimaging and photodynamic therapy of cancer cells

(2012) Xinhui Liu et al.   RSC Advances

Origin of the High Upconversion Green Luminescence Efficiency in β-NaYF4:2%Er3+,20%Yb3+

(2011) C. Renero-Lecuna et al.   CHEMISTRY OF MATERIALS

Oxide phosphors for efficient light upconversion: Yb3+ and Er3+ co-doped Ln2BaZnO5 (Ln = Y, Gd)

(2010) Isabelle Etchart et al.   JOURNAL OF MATERIALS CHEMISTRY

Efficient oxide phosphors for light upconversion; green emission from Yb3+and Ho3+co-doped Ln2BaZnO5(Ln = Y, Gd)

(2010) Isabelle Etchart et al.   JOURNAL OF MATERIALS CHEMISTRY

Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping

(2010) Feng Wang et al.   NATURE

Luminescence of Nanocrystalline Erbium-Doped Yttria

(2009) Yuanbing Mao et al.   ADVANCED FUNCTIONAL MATERIALS

Synthesis and optical properties of infrared-emitting YF3:Nd nanoparticles

(2009) Mei Chee Tan et al.   JOURNAL OF APPLIED PHYSICS

Nonradiative De-excitation Mechanisms in Long-Lived Erbium(III) Organic Compounds ErxY1-x[(p-CF3-C6F4)2PO2]3

(2009) Ignacio Hernández et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Enhancement of the upconversion radiation in Y2O3:Er3+ nanocrystals by codoping with Li+ ions

(2008) G. Y. Chen et al.   APPLIED PHYSICS LETTERS

Preparation, characterization, and strong upconversion of monodisperse Y2O3:Er3+,Yb3+ microspheres

(2008) Hai Guo et al.   OPTICAL MATERIALS