Structural characterization of BDN-SOH LB films using small angle XRD and Fourier transform IR spectroscopy
作者： Dequan Yang , Yan Sun , Yuqing Xiong , Runfu Wang , Guanbin Li
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摘要: We investigated the structure of BDN(bis(4-diethylaminodithiobenzil) Nickel)-SOH(Stearyl alcohol) Langmuir-Blodgett films using small angle X-ray diffraction and polarized FTIR spectroscopy. The results show that microcrystal domains formed on surface LB film resemble a well-laminated periodic with molecular spacing 2.56 nm. Meanwhile, tilted angles molecules SOH BDN are about 30°, referring to normal direction sample surface, as determined by our XRD studies.
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