Abstract
We have studied the relationship between the film structure and the conditions for film preparation of a hybrid film of a D- ~ -A zwitter ionic molecule and a sodium montmorillonite. The films were obtained by means of the modified Langmuir-Blodgett technique. As for the D- ~ -A zwitter ionic molecule, indoline-TCNQ intramolecular charge-transfer compound (ind-TCNQ) was employed. We have prepared various kinds of hybrid films by changing a parameter during the film preparation. The films thus obtained have been characterized by means of the second-harmonic generation measurements. As a result, a surface pressure at film deposition plays an important role for maintaining the film structure. clay sodium montmorillonite zwitter ionic molecule TCNQ derivative hybrid Langmuir-Blodgett film second-harmonic generation
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have