MORPHOLOGIES OF PHASE-SEPARATED MONOLAYERS INVESTIGATED BY ATOMIC-FORCE MICROSCOPY

被引：8
|
作者：
XIAO, SJ
WU, HM
YANG, XM
LI, NH
WEI, Y
SUN, XZ
TAI, ZH
机构：
[1] CTR ADV STUDIES SCI & TECHNOL MICROSTRUCT,NANJING 210093,PEOPLES R CHINA
[2] NANJING UNIV,STATE KEY LAB COORDINAT CHEM,NANJING 210093,PEOPLES R CHINA
来源：
THIN SOLID FILMS | 1995年 / 256卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
ATOMIC FORCE MICROSCOPY; LANGMUIR-BLODGETT FILMS; SURFACE AND INTERFACE STATES; SURFACE MORPHOLOGY;
D O I：
10.1016/0040-6090(94)06289-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The miscibility behavior and surface morphology of a mixed monolayer, stearic acid (SA) with 5,10,15-triphenyl-20-(4-DL-phenylalanylamindo) phenyl porphyrin (TPPP), were studied by analyzing the surface pressure vs. molecular area isotherms and atomic force microscopy (AFM) images of the transferred monolayer films. The mixed monolayer is a two-phase system with a liquid-condensed phase consisting of SA and a liquid-expanded phase consisting of TPPP with a trace of SA. The different domain structures of SA sensitive to surface pressure, compression rate, annealing, etc. were also studied with AFM in detail.
引用
收藏
页码：210 / 214
页数：5
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