Abstract
Langmuir-Blodgett (LB) multilayers of a novel azobenzene derivative were fabricated and studied by polarized transmission Fourier transform infrared spectroscopy. The dichroism in two perpendicular polarizations revealed that there exist two types of hydrogen-bonded carboxyl groups, which are orientated in planes perpendicular to each other, forming a two-dimensional intermolecular hydrogen-bonded structure in the LB film.
Original language | English |
---|---|
Pages (from-to) | 2359-2362 |
Number of pages | 4 |
Journal | Langmuir |
Volume | 13 |
Issue number | 8 |
DOIs | |
State | Published - 16 Apr 1997 |
Externally published | Yes |