TY - GEN
T1 - Synthesis and properties of new glassy molecular and oligomer azocompounds suitable for holographic recordings
AU - Traskovskis, Kaspars
AU - Kokars, Valdis
AU - Ozols, Andris
AU - Augustovs, Peteris
PY - 2011
Y1 - 2011
N2 - Molecular diphenylamine derivative containing two azochromophores has been synthesized. Compound showed formation of stable amorphous glassy phase with good optical quality. Functionalization with bulky trityl- group was carried to further improve physical properties of material. Two types of azochromophore containing polymeric materials, azochromophore in side chain containing aromatic polyether and azochromophores in both, main and side chain, containing polyester were also synthesized. Samples for holographic recording were prepared using spin coating technique from saturated chloroform solution. Holographic recording experiments have been made using 532 and 633 nm lasers. All compounds showed ability of forming laser induced diffraction gratings.
AB - Molecular diphenylamine derivative containing two azochromophores has been synthesized. Compound showed formation of stable amorphous glassy phase with good optical quality. Functionalization with bulky trityl- group was carried to further improve physical properties of material. Two types of azochromophore containing polymeric materials, azochromophore in side chain containing aromatic polyether and azochromophores in both, main and side chain, containing polyester were also synthesized. Samples for holographic recording were prepared using spin coating technique from saturated chloroform solution. Holographic recording experiments have been made using 532 and 633 nm lasers. All compounds showed ability of forming laser induced diffraction gratings.
KW - Azobenzene chromophores
KW - Holographic recording
KW - Organic glasses
UR - https://www.scopus.com/pages/publications/79955869449
U2 - 10.4028/www.scientific.net/AMR.222.267
DO - 10.4028/www.scientific.net/AMR.222.267
M3 - Conference paper
AN - SCOPUS:79955869449
SN - 9783037850879
T3 - Advanced Materials Research
SP - 267
EP - 270
BT - Global Research and Education
T2 - 9th International Conference on Global Research and Education, INTER-ACADEMIA 2010
Y2 - 9 August 2010 through 12 August 2010
ER -