产品名称
稀土掺杂上转换纳米颗粒, fluorescence λem 474 nm (main peak), 10 mg/mL in toluene
form
dispersion
nanoparticles
composition
NaYF4:Yb
Tm/NaYF4
concentration
10 mg/mL in toluene
particle size
17 nm
λmax
980 nm
fluorescence
λem 474 nm (main peak)
λem 474 nm±15 nm
functional group
oleic acid
storage temp.
2-8°C
Quality Level
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Application
Our rare earth doped upconversion nanoparticles possess inorganic fluoride host lattices and can be easily excited with near-infra-red (NIR: 980 nm) light source. These Cd-free nanoparticles exhibit characteristic emission peak and are well suited for applications as luminescent biological labels and as spectral converters for increasing solar cell efficiency cell.
Legal Information
Fraunhofer CAN is a research division of the Fraunhofer IAP
CANdot is a registered trademark of Fraunhofer CAN
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
37.0 °F
flash_point_c
2.77 °C
法规信息
易制毒化学品(3类)
危险化学品
此项目有
Cytotoxic effects of upconversion nanoparticles in primary hippocampal cultures.
Vedunova MV, et al.
Royal Society of Chemistry Advances, 6, 33656-33665 (2016)
Enhanced luminescence efficiency of aqueous dispersible NaYF4:Yb/Er nanoparticles and the effect of surface coating.
Ansari AA, et al.
Royal Society of Chemistry Advances, 6, 22074-22082 (2016)
Thorben Rinkel et al.
Angewandte Chemie (International ed. in English), 55(3), 1164-1167 (2015-12-04)
A new method is presented for preparing gram amounts of very small core/shell upconversion nanocrystals without additional codoping of the particles. First, ca. 5 nm β-NaYF4:Yb,Er core particles are formed by the reaction of sodium oleate, rare-earth oleate, and ammonium fluoride
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