Scanning tunneling microscope (STM) is exploited to characterize morphologies and molecular structures of polyimide Langmuir-Blodgett(LB) monolayers.
扫描隧道显微镜(STM)被用来表征聚酰亚胺LB膜的形貌及分子排列结构。
3
Fluorimetry is for more sensitive than absorptiometry and is naturally suitable for characterization of ultrathin films such as Langmiur-Blodgett films (LB films).