N.I.Sokolov, Yu.M.Barabash,
L.V.Poperenko, I.F.Perepichka*,
D.D.Mysyk*, V.A. Komarov*
Senitization of a series of carbazole-, anthracene- and phenantrene-based
organic semiconductors by members of electron accepting fluorene derivatives
with different conjugated p-electrons in molecules. Influence of the donor
(organic semiconductor) and acceptor molecular structure on electrophotographic
and holographic characteristics of single-layer photothermoplastic characteristics
of single-layer photothermoplastic media is discussed. The specific effect
of accepting groups in the fluorenic electron acceptor on spectral sensitivity
of photothermoplastic media has been characterized. Optimum compositions
and actual holographic characteristics have been given for a series of
prospective single-layer photothermoplastic media suitable to be used in
holographic interferometry
as well in rainbow hologram recording in 400-800 nm spectral range.