Nd{sup 3+} doped LaF{sub 3} nanoparticles as self-monitored photo-thermal agents
- Grupo de Fotônica e Fluidos Complexos, Instituto de Física, Universidade Federal de Alagoas, 57072-970 Maceió, Alagoas (Brazil)
- Department of Signal Theory and Communication, Universidad Rey Juan Carlos, Madrid 28943 (Spain)
- Fluorescence Imaging Group, Departamento de Física de Materiales C-04, Facultad de Ciencias, Instituto Nicolás Cabrera, Universidad Autónoma de Madrid, 28049 Madrid (Spain)
In this work, we demonstrate how LaF{sub 3} nanoparticles activated with large concentrations (up to 25%) of Nd{sup 3+} ions can simultaneously operate as biologically compatible efficient nanoheaters and fluorescent nanothermometers under single beam (808 nm) infrared laser excitation. Nd{sup 3+}:LaF{sub 3} nanoparticles emerge as unique multifunctional agents that could constitute the first step towards the future development of advanced platforms capable of simultaneous deep tissue fluorescence bio-imaging and controlled photo-thermal therapies.
- OSTI ID:
- 22283240
- Journal Information:
- Applied Physics Letters, Journal Name: Applied Physics Letters Journal Issue: 5 Vol. 104; ISSN APPLAB; ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
Similar Records
LaF{sub 3} core/shell nanoparticles for subcutaneous heating and thermal sensing in the second biological-window
Scintillation properties of Nd sup 3 + doped LaF sub 3 crystals
Structural, optical and dielectric properties of Ce{sup 3+}, Pr{sup 3+}, Nd{sup 3+} doped LaF{sub 3} hexagonal nanoparticles
Journal Article
·
Mon Jun 20 00:00:00 EDT 2016
· Applied Physics Letters
·
OSTI ID:22590822
Scintillation properties of Nd sup 3 + doped LaF sub 3 crystals
Conference
·
Sat Mar 31 23:00:00 EST 1990
· IEEE Transactions on Nuclear Science (Institute of Electrical and Electronics Engineers); (USA)
·
OSTI ID:6615473
Structural, optical and dielectric properties of Ce{sup 3+}, Pr{sup 3+}, Nd{sup 3+} doped LaF{sub 3} hexagonal nanoparticles
Journal Article
·
Wed Jun 24 00:00:00 EDT 2015
· AIP Conference Proceedings
·
OSTI ID:22490219