Studies on charge transfer properties from mixture of Schiff base and zinc complex in Langmuir-Blodgett film by UV-vis absorption and Fourier transform infrared spectroscopy.
A novel mixed Langmuir Blodgett (LB) film based on a 1:1 (molar ratio) mixture of a non-amphiphile complex (Et4N)2[Zn(dmit)2] (H2dmit = 4,5-dimercapto-1,3-dithiole-2-thione) and Schiff base amphiphile 2,4-dihydroxy-N-octadecylbenzylideneamine (SBC18) was constructed and characterized by Fourier transform infrared (FTIR) spectra and UV-vis electronic absorption spectra. After iodine was doped in situ, magnitude of charge transfer increases, which was demonstrated by FTIR and UV-vis absorption spectral analysis.
Pang
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S
Institute of Mesoscopic Solid State Chemistry and State Key Laboratory of Coordination Chemistry, Nanjing University, PR China.
Liang
Y
Y
D001597:Benzylidene Compounds / Q000737:chemistry*; D004553:Electric Conductivity; D004583:Electrons; D007455:Iodine / Q000737:chemistry*; D012545:Schiff Bases / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet; D017550:Spectroscopy, Fourier Transform Infrared; D013871:Thiones / Q000737:chemistry*; D015032:Zinc / Q000737:chemistry
D001597:Benzylidene Compounds; D012545:Schiff Bases; D013871:Thiones; D007455:Iodine; D015032:Zinc