Orientation of xanthene adsorbate molecules at dielectric interfaces

✍ Scribed by P. Di Lazzaro; P. Mataloni; F. De Martini

• Book ID: 103025621
• Publisher: Elsevier Science
• Year: 1985
• Tongue: English
• Weight: 394 KB
• Volume: 114
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(85)85064-8

✦ Synopsis

The polarization dependence of the second harmonic signal from monolayers of xanthenc dyes allows us to develop a model for the orientation of the adsorbates and to locate the group responsible for adsorption. Possible extension of this method to other dyes of biologi4 and medical interest is discussed.