混合LB膜微观结构的AFM研究

AFM Study of the Microstucture for Mixed LB Films

本文采用ＡＦＭ作为观测手段，对ＴＰＰＰ／ＳＡ混合ＬＢ膜的微观结构进行了研究，发现其中存在相分离现象，并且这种分相结构对亚相ＰＨ值极其敏感。

Phase separations were observed in Langmuir-Bledgett films of mixtures of SA andTPPP by atomic force microscopy,Further studies reveal that the microstructures of the phase-separated Langmuir-Blodgett films depend greatly on the subphase’s PH value.