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Angewandte Chemie International Edition, ISSN 1433-7851, 01/2016, Volume 55, Issue 3, pp. 1164 - 1167
A new method is presented for preparing gram amounts of very small core/shell upconversion nanocrystals without additional codoping of the particles. First,... 
upconversion | luminescence | nanoparticles | core/shell nanocrystals | lanthanides
Journal Article
Advanced Functional Materials, ISSN 1616-301X, 05/2018, Volume 28, Issue 22, pp. 1800208 - n/a
Journal Article
Advanced Materials, ISSN 0935-9648, 08/2010, Volume 22, Issue 30, pp. 3266 - 3271
Journal Article
Nature Photonics, ISSN 1749-4885, 03/2018, Volume 12, Issue 3, pp. 124 - 125
Phosphors often suffer luminescence quenching at elevated temperatures. Now, thermal quenching can be combated with surface phonon-assisted energy transfer,... 
UP-CONVERSION NANOPARTICLES | PHYSICS, APPLIED | PHOSPHOR | OPTICS | LUMINESCENCE | Upconversion | Phosphors | Luminescence | Luminescence quenching | Nanophosphors | High temperature | Energy transfer | Quenching
Journal Article
Advanced Materials, ISSN 0935-9648, 02/2013, Volume 25, Issue 6, pp. 856 - 860
The upconversion process is reported to occur via interparticle energy transfer (IPET) achieved with Ln3+‐doped BaLuF5 (Ln = Tm and Yb) nanocrystals in the... 
energy transfer | upconversion | white light | nanocrystals | lanthanides
Journal Article
Nano Letters, ISSN 1530-6984, 05/2017, Volume 17, Issue 5, pp. 2858 - 2864
Journal Article
Journal of Alloys and Compounds, ISSN 0925-8388, 02/2015, Volume 623, pp. 42 - 48
Currently, enhancing luminescence efficiency of upconversion nanoparticles (UCNPs) has still been a challenging topic in despite of many efforts to improve UC... 
Upconversion | Li+ ions doping | Nanocrystals | Core–shell structure | ions doping | Core-shell structure | PHOTOLUMINESCENCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | LIGHT | ER3 | CHEMISTRY, PHYSICAL | YB3 | DEPENDENCE | TUNABLE MULTICOLOR | NANOPARTICLES | IN-VIVO | EMISSION | Nanoparticles | Alloys | Luminescence | Doping | Strategy | Nanostructure | Three dimensional
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2013, Volume 52, Issue 16, pp. 4366 - 4369
Journal Article