Enhanced upconversion emission in colloidal (NaYF4:Er 3+)/NaYF4 core/shell nanoparticles excited at 1523 nm

Optics Letters

Volumn 39, Issue 6, 2014, Pages 1386-1389

  Shao, Wei ^a,b   Chen, Guanying ^a,b   Damasco, Jossana ^b   Wang, Xianliang ^c   Kachynski, Aliaksandr ^b   Ohulchanskyy, Tymish Y ^b   Yang, Chunhui ^a   Agren, Hans ^d   Prasad, Paras N ^b  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b UNIVERSITY AT BUFFALO   (United States)

^c the State University of New York   (United States)

^d ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

EFFICIENCY; LASER EXCITATION; NANOPARTICLES;

CORE/SHELL NANOPARTICLES; EXCITATION DENSITY; LUMINESCENT EFFICIENCY; QUENCHING MECHANISMS; SATURATION EFFECTS; SHELL LAYERS; UP-CONVERSION EFFICIENCY; UP-CONVERSION EMISSION;

ERBIUM;

COLLOID; ERBIUM; FLUORIDE; METAL NANOPARTICLE; SODIUM YTTRIUMTETRAFLUORIDE; YTTRIUM;

CHEMISTRY; COLLOID; ENERGY TRANSFER; INFRARED RADIATION; MATERIALS TESTING; RADIATION RESPONSE;

COLLOIDS; ENERGY TRANSFER; ERBIUM; FLUORIDES; INFRARED RAYS; MATERIALS TESTING; METAL NANOPARTICLES; YTTRIUM;

EID: 84897438402     PISSN: 01469592     EISSN: 15394794     Source Type: Journal    
DOI: 10.1364/OL.39.001386     Document Type: Article

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