| Budget Amount *help |
¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2007: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
|
|---|
| Research Abstract |
In this study, with in mind in molecular memories based on organic monomolecular or LB film, novel Methyl Yellow type azo dyes were molecular-designed by introducing fluoroalkyl groups to achieve the strong and close-packing monolayer formation. Based on the surface pressure-area measurements, it was made clear that the fluoroalkyl group can effectively enhance the monomolecular film formation. Furthermore, fluoroalkylated azo dyes having N-methyl-glycine segment as a hydrophilic group and Gemini structure highly attained both alignment controlling and close-packing in monolayer of azo dyes, and the most suitable chain length of Gemini structure was determined. With respect to Self-Assembled monolayer formation on to Au base, Methyl Yellow derivatives having both fluoroalkyl and terminal SH groups were also developed.
|
