화학공학소재연구정보센터
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Vol.337, 53-56, 1999
Studies on the structure of self-assembled monolayer of phenylazonaphthalene
The structure of a self-assembled monolayer (SAM) of 1-mercapto-6-[1-(4-phenylazonaphthoxy)]hexane (1) has been investigated by UV-vis spectroscopy, atomic force microscopy and Grazing-Incidence Fourier Transform Infrared Spectroscopy. The results support the hypothesis that the molecules are firstly chemisorbed, and then oriented during a long period to achieve a good orientation. The morphology of SAM consists of large domains (ca. 100 rim wide by ca. 410 nm long) almost parallel to each other.