Random Lasing of Rhodamine 6G Solution Containing TiO2:Silica Core:Shell Nanoparticles

6533b82cfe1ef96bd128e931

RESEARCH PRODUCT

Random Lasing of Rhodamine 6G Solution Containing TiO2:Silica Core:Shell Nanoparticles

Valdeci Mestre Paulo C. De Oliveira E. Jimenez

subject

Rhodamine 6G chemistry.chemical_compound Materials science Dye laser Random laser chemistry Chemical engineering Shell (structure)Nanoparticle Composite material Photodegradation Refractive index Lasing threshold

description

High efficiency and low rate of photodegradation was obtained in a random laser suspending TiO2@Silica nanoparticles in ethanol solution of Rhodamine 6G. The TiO2 nanoparticles were coated with a silica shell prepared via Stober method.

year	journal	country	edition	language
2012-01-01	Latin America Optics and Photonics Conference

https://doi.org/10.1364/laop.2012.lm5a.4

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