Chemistry Journal of Moldova

INFLUENCE OF SOFTENING TEMPERATURE OF AZOBENZENE POLYMERS AND EXTERNAL ELECTRIC FIELD ON DIFFRACTION EFFICIENCY OF POLARIZATION HOLOGRAMS

Author(s):

Nicolay Davidenko, Irina Davidenko, Nicolay Kuranda, Elena Mokrinskaya, Valeriy Pavlov, Viacheslav Solntsev, Sergey Studzinsky, Vladimir Syromyatnikov, Vitaliy Tarasenko, Nicolay Chuprina


Field: Physical chemistry and chemical physics
Type: Research paper
Pages: 6
Keywords:

azobenzene polymer, optical anisotropy, polarization holography, thermoplastic property, surface relief.


Full Text (PDF): Download

DOI:
dx.doi.org/10.19261/cjm.2016.373

Graphical Abstract:
 Growth of the diffraction efficiency and recording velocity was found in the films of copolymers 4-((2- nitrophenyl) diazeniyl)phenylmethacrylate) with octylmethacrylate at room temperature holographic recording for copolymer with less softening temperature. Effect of strengthening of the diffraction efficiency was observed when charging surface of the films with recorded hologram in crown discharge.



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