Langmuir-Blodgett법을 위한(3-Alkyl benzimidazolium)-TCNQ(1:1)착물의 분산용매 중에서의 안정성

Stability to the spreading solvent of(3-Alkyl benzimidazolium)-TCNQ(1:1) Complex for Langmuir-Blodgett Technigue

A Stability to the Spreading solvents, Which is acetonitrile, dichloromethane, benzene, chloroform and acetonitrile-benzene(1 : 1, v/v) Of (3-Alkyl benzimidazolium)-TCNQ(l : 1) Complex was investigated by UV-visible Spectrometer and was confirmed stabilized on acetonitrile, acetonitrilbenzene(1 : 1, v/v) for five hours. Using Ultra pure water as subphase for Langmuir-Blodgett(LB) Films, it was achived successively to fabricate the Y-type LB films of (3-Alkyl benzimidazolium)-TCNQ(1 : 1) Complex. For the identification of deposition of (3-Alkyl benzimidazolim)-TCNQ(1 : 1) Complex, UV-visible spectra was recorded on HP 8452A spectrometer.