Simple method for simultaneously achieving red and green up-conversion luminescence

High color purity red emission of Y2Ti2O7:Yb3+, Er3+ under 1550 and 980nm excitation

(2017) Xiumei Yin et al.   JOURNAL OF LUMINESCENCE

Investigation on the thermal effects of NaYF4:Er under 1550 nm irradiation

(2017) Hong Wang et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Upconversion photoluminescence properties of SrY2O4:Er3+,Yb3+ under 1550 and 980 nm excitation

(2016) Xianliang SHEN et al.   JOURNAL OF RARE EARTHS

Three-dimensional quick response code based on inkjet printing of upconversion fluorescent nanoparticles for drug anti-counterfeiting

(2016) Minli You et al.   Nanoscale

Up-conversion luminescence of Y2O3: Yb, Er under 1.55μm excitation

(2015) Hong Wang et al.   CERAMICS INTERNATIONAL

Disputed Mechanism for NIR-to-Red Upconversion Luminescence in NaYF4:Yb3+,Er3+

(2015) Mary T. Berry et al.   JOURNAL OF PHYSICAL CHEMISTRY A

Efficient Tailoring of Upconversion Selectivity by Engineering Local Structure of Lanthanides in NaxREF3+x Nanocrystals

(2015) Hao Dong et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Temporal full-colour tuning through non-steady-state upconversion

(2015) Renren Deng et al.   Nature Nanotechnology

Controlling upconversion nanocrystals for emerging applications

(2015) Bo Zhou et al.   Nature Nanotechnology

Multicolor Tuning of Lanthanide-Doped Nanoparticles by Single Wavelength Excitation

(2014) Feng Wang et al.   ACCOUNTS OF CHEMICAL RESEARCH

Cross Relaxation Induced Pure Red Upconversion in Activator- and Sensitizer-Rich Lanthanide Nanoparticles

(2014) Wei Wei et al.   CHEMISTRY OF MATERIALS

Relation between Excitation Power Density and Er3+ Doping Yielding the Highest Absolute Upconversion Quantum Yield

(2014) Stefan Fischer et al.   Journal of Physical Chemistry C

Multicolor Barcoding in a Single Upconversion Crystal

(2014) Yuhai Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Engineering Homogeneous Doping in Single Nanoparticle To Enhance Upconversion Efficiency

(2014) Xiaomin Li et al.   NANO LETTERS

Engineering bright sub-10-nm upconverting nanocrystals for single-molecule imaging

(2014) Daniel J. Gargas et al.   Nature Nanotechnology

Enhanced upconversion emission in colloidal (NaYF_4:Er^3+)/NaYF_4  core/shell nanoparticles excited at 1523 nm

(2014) Wei Shao et al.   OPTICS LETTERS

Upconverting Near-Infrared Light through Energy Management in Core-Shell-Shell Nanoparticles

(2013) Hongli Wen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Upconversion emission colour modulation of Y2O2S: Yb, Er under 1.55μm and 980nm excitation

(2013) Hong Wang et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Ultrasensitive Polarized Up-Conversion of Tm3+–Yb3+ Doped β-NaYF4 Single Nanorod

(2013) Jiajia Zhou et al.   NANO LETTERS

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

Intense Visible and Near-Infrared Upconversion Photoluminescence in Colloidal LiYF4:Er3+ Nanocrystals under Excitation at 1490 nm

(2011) Guanying Chen et al.   ACS Nano

Single-Band Upconversion Emission in Lanthanide-Doped KMnF3Nanocrystals

(2011) Juan Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Multicolor output and shape controlled synthesis of lanthanide-ion doped fluorides upconversion nanoparticles

(2011) Wenbin Niu et al.   DALTON TRANSACTIONS

Tuning upconversion through energy migration in core–shell nanoparticles

(2011) Feng Wang et al.   NATURE MATERIALS

Colloidal Tm3+/Yb3+-Doped LiYF4Nanocrystals: Multiple Luminescence Spanning the UV to NIR Regions via Low-Energy Excitation

(2009) Venkataramanan Mahalingam et al.   ADVANCED MATERIALS

Upconversion emission tuning from green to red in Yb3+/Ho3+-codoped NaYF4nanocrystals by tridoping with Ce3+ions

(2009) Guanying Chen et al.   NANOTECHNOLOGY

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