Summary

Main field of study: 011200 Physics 
Area of specialization: Solid State Spectroscopy
department of photonics
Research supervisor: А.А. Tsyganenko
Reviewer: W.М. Malkin

Spectral-luminescent study of triptycene and energy transfer in triptycene containing systems
М.А. Kushaeva

The purpose of this work was a study of spectral-luminescent characteristics of triptycene, manifestations of energy transfer in doped samples and a FTIR study of sputtered films of triptycene and temperature dependence of the spectra in order to detect the crystallization of amorphous triptycene films.
The intensity of triptycene luminescence depends on the way of sample preparation and registration of the spectra. In the luminescence spectra of triptycene solutions in benzene the agregate-induced luminescence has been established.
The phenomenon of energy transfer was detected in the fused samples of triptycene modified by diphenyl, while for paradibrombenzene and triazole only superposition of the spectra of matrix and dopant was observed. 
Variable temperature FTIR spectra of triptycene films did not provide any evidence for the crystallization of amorphous films.