Spin-coater

Unit: Faculty of Physics

Keywords: Spin-coater, absorption measurement, fluorescence spectrum, phosphorescence spektrum, quantum yield, concentration

Responsible person: Dr. Karolis Kazlauskas, tel. +370 600 34126,

Programmable speed from 0 to 10000 rpm. Maximum substrate dimensions: 15 cm diameter for round substrates and 10 cm side length for square substrates.

Application.  Measurements of absorption, fluorescence and phosphorescence spectra of organic compounds. Fluorescence and phosphorescence quantum yield determination using integrating sphere and by comparing with etalon material methods. Determination of the concentration at which fluorescence quenching starts.