Synthesis an Characterization of luminescent Nanostructures

We use nanoscale gold particles to tune luminescence properties of light emitting lanthanide complexes. Metal nanoparticles, e.g. of gold and silver, absorb light in the visible region due to so-called plasmonic resonance. Thus, interaction between lanthanide luminescence and this resonance is expected. By varying the properties of the complex and the shape and surface of the nanoparticles the luminescence shall be tuned. The distance between the nanoparticle core and the emitting species is responsible for whether the luminescence is quenched or enhanced. In order to monitor this interaction lifetime measurement are necessary which will be carried out at Prof. Capobianco´s laboratory.

Faculty Supervisor:

John Capobianco

Student:

Partner:

Universität zu Köln

Discipline:

Life Sciences

Sector:

Education

University:

Concordia University

Program: