Rare earth (RE) doped phosphors and their emerging applications: A review
The evolution of luminescent materials has witnessed rapid advancement in research and
development. Solid inorganic light-emitting materials or phosphors are the optoelectronic …
development. Solid inorganic light-emitting materials or phosphors are the optoelectronic …
Chemistry, biology, and medicine of fluorescent nanomaterials and related systems: new insights into biosensing, bioimaging, genomics, diagnostics, and therapy
J Yao, M Yang, Y Duan - Chemical reviews, 2014 - ACS Publications
2. INTRODUCTION The investigation of many fundamental processes in life sciences
requires straightforward tools for fast, sensitive, reliable, and reproducible detection of …
requires straightforward tools for fast, sensitive, reliable, and reproducible detection of …
Surface modification and characterization of photon-upconverting nanoparticles for bioanalytical applications
A Sedlmeier, HH Gorris - Chemical Society Reviews, 2015 - pubs.rsc.org
Photon-upconverting nanoparticles (UCNPs) can be excited by near-infrared light and emit
visible light (anti-Stokes emission) which prevents autofluorescence and light scattering of …
visible light (anti-Stokes emission) which prevents autofluorescence and light scattering of …
Rare earth doped zinc oxide nanophosphor powder: a future material for solid state lighting and solar cells
A comprehensive review of up-conversion (UP) and down-conversion (DC) or down shifting
of rare earth (RE) doped zinc oxide (ZnO) nanophosphors is presented. Research interest in …
of rare earth (RE) doped zinc oxide (ZnO) nanophosphors is presented. Research interest in …
Upconverting nanoparticles
M Haase, H Schäfer - Angewandte Chemie International …, 2011 - Wiley Online Library
Upconversion (UC) refers to nonlinear optical processes in which the sequential absorption
of two or more photons leads to the emission of light at shorter wavelength than the …
of two or more photons leads to the emission of light at shorter wavelength than the …
Lanthanide upconversion nanoparticles and applications in bioassays and bioimaging: A review
MV DaCosta, S Doughan, Y Han, UJ Krull - Analytica chimica acta, 2014 - Elsevier
Through the process of photon upconversion, trivalent lanthanide doped nanocrystals
convert long-wavelength excitation radiation in the infrared or near infrared region to higher …
convert long-wavelength excitation radiation in the infrared or near infrared region to higher …
Significance of Yb3+ concentration on the upconversion mechanisms in codoped Y2O3: Er3+, Yb3+ nanocrystals
Nanocrystalline materials have been recognized as having tremendous potential in the field
of luminescence and thus are on the brink of revolutionizing the display and imaging …
of luminescence and thus are on the brink of revolutionizing the display and imaging …
Visible Upconversion in Rare Earth Ion-Doped Gd2O3 Nanocrystals
H Guo, N Dong, M Yin, W Zhang, L Lou… - The Journal of Physical …, 2004 - ACS Publications
Rare earth ions (Tm3+, Er3+, and Yb3+)-doped cubic Gd2O3 nanocrystals were prepared
by a simple sol− gel method. Raman and FT-IR spectra were measured to evaluate the …
by a simple sol− gel method. Raman and FT-IR spectra were measured to evaluate the …
Bright White Light through Up-Conversion of a Single NIR Source from Sol−Gel-Derived Thin Film Made with Ln3+-Doped LaF3 Nanoparticles
White light was generated from a single silica thin film made with Yb0. 75La0. 2Eu0. 05F3,
La0. 45Yb0. 5Er0. 05F3, and La0. 75Yb0. 2Tm0. 05F3 nanoparticles by exciting with a …
La0. 45Yb0. 5Er0. 05F3, and La0. 75Yb0. 2Tm0. 05F3 nanoparticles by exciting with a …
Upconversion Emission Enhancement in Yb3+/Er3+-Codoped Y2O3 Nanocrystals by Trido** with Li+ Ions
We demonstrate that trido** with Li+ ions enhances the visible green and red
upconversion (UC) emissions in Er3+/Yb3+-codoped Y2O3 nanocrystals by up to half of the …
upconversion (UC) emissions in Er3+/Yb3+-codoped Y2O3 nanocrystals by up to half of the …