DocumentCode
1831335
Title
Dielectric and photochemical behavior of amorphous copolymers containing photochromic azobenzene side groups
Author
Fritz, A. ; Schonhals, A. ; Sapich, B. ; Ruthloh, M. ; Stumpe, J.
Author_Institution
Bundesanstalt fur Materialforschung und -prufung, Berlin, Germany
fYear
1999
fDate
1999
Firstpage
693
Lastpage
696
Abstract
A combination of optical spectroscopy with real time dielectric spectroscopy is used to investigate the structural changes and the dynamics induced by the E/Z-isomerization of azobenzene moieties in photochromic polymers
Keywords
dielectric function; optical polymers; photochemistry; photochromism; polymer blends; visible spectra; E/Z-isomerization; absorption spectra; amorphous copolymers; dielectric function; photochromic azobenzene side groups; photochromic polymers; structural changes; Amorphous materials; Dielectric substrates; Electrochemical impedance spectroscopy; Optical buffering; Optical films; Optical polymers; Optical sensors; Photochemistry; Photochromism; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets, 1999. ISE 10. Proceedings. 10th International Symposium on
Conference_Location
Athens
Print_ISBN
0-7803-5025-1
Type
conf
DOI
10.1109/ISE.1999.832139
Filename
832139
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