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Lanthanide-chelate silica nanospheres as robust multicolor Vis-NIR tags
- Source :
- Chemical Communications, Chemical Communications, Royal Society of Chemistry, 2010, 46 (15), pp.2647. ⟨10.1039/b926031e⟩, Chemical Communications, 2010, 46 (15), pp.2647. ⟨10.1039/b926031e⟩
- Publication Year :
- 2010
- Publisher :
- HAL CCSD, 2010.
-
Abstract
- Different lanthanide chelates have been simultaneously embedded in a silica matrix yielding bright dual-mode lanthanide doped nanospheres which are uniform in size distribution, tunable, photostable, and leakage free. Depending on the chelate combination, two color emission with a single light source or tunable emission with multiple sources is obtained. © 2010 The Royal Society of Chemistry.
- Subjects :
- Lanthanide
Materials science
MESH: Europium
Astrophysics::High Energy Astrophysical Phenomena
Analytical chemistry
Physics::Optics
010402 general chemistry
Photochemistry
MESH: Chelating Agents
01 natural sciences
Lanthanoid Series Elements
Quantitative Biology::Other
MESH: Spectroscopy, Near-Infrared
Catalysis
MESH: Silicon Dioxide
Light source
Europium
MESH: Lanthanoid Series Elements
MESH: Ytterbium
Materials Chemistry
MESH: Nanospheres
Chelation
Ytterbium
Chelating Agents
Spectroscopy, Near-Infrared
[SDV.BBM.BS]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Structural Biology [q-bio.BM]
010405 organic chemistry
Doping
Metals and Alloys
General Chemistry
Silicon Dioxide
0104 chemical sciences
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Silica matrix
Ceramics and Composites
Nanospheres
Subjects
Details
- Language :
- English
- ISSN :
- 13597345 and 1364548X
- Database :
- OpenAIRE
- Journal :
- Chemical Communications, Chemical Communications, Royal Society of Chemistry, 2010, 46 (15), pp.2647. ⟨10.1039/b926031e⟩, Chemical Communications, 2010, 46 (15), pp.2647. ⟨10.1039/b926031e⟩
- Accession number :
- edsair.doi.dedup.....6768ba7b273871c4366deea9f6f6e422
- Full Text :
- https://doi.org/10.1039/b926031e⟩