Journal of Photosciences
Synthesis, Fabrication and Characterization of Photorefractive Composite Utilizing Flexible NLO Chromophores and Crosslinkable Photoconducting Matrix
Volume 11(2004), 101-106 page
ÀúÀÚ: Sang Chul Suh, Sang Chul Shim, Ae Rhan Kim, and Dong Jin Yoo
11-3-101.pdf (200.4K)
Keywords:
photorefractivity crosslinking composite photoconducting matrix NLO chromophores
The photorefractive composites fabricated by blending NLO chromophores such as 3-(4-{bis-[4-(2-ethylhexyloxy)-phenyl]-amino}-phenyl)-2-isocyano-acrylonitrile (PAIA), bis-[4-(2-ethyl-hexyloxy)-phenyl]-{4-[2-(4-nitrophenyl)-vinyl]-phenyl}-amine (PNPA) with photoconducting crosslinkable matrix, bis-(4-ethynylphenyl)-(4-octyloxyphenyl)-amine (BEOPEA), showed photorefractive property due to the high composition of NLO chromophores caused by introducing alkoxy chain, and many problems faced in typical organic photorefractive systems such as timeconsuming chemical synthesis, difficulty in rational design, intrinsic instability and phase separation could be avoided.
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