@article{oai:ynu.repo.nii.ac.jp:00000028,
 author = {Kim, Byung-Soon and Kashibuchi, Daisuke and Son, Young-A and Kim, Sung-Hoon and Matsumoto, Shinya},
 issue = {1},
 journal = {Dyes and pigments},
 month = {},
 note = {application/pdf, application/pdf, postprint, Bisazomethine dyes, which are synthesized using diaminomaleonitrile and aminobenzaldehydes, exhibit red fluorescence in solution and in the solid state. Several bisazomethine dyes are known to form J-aggregates in vapour-deposited films. In this work, novel bisazomethine dyes were synthesized and the effect of phenyl ring substitution on the J-aggregate formation in vapour-deposited films was examined. The optical properties of the dyes were examined in solution and in the solid state through molecular orbital calculations. Four derivatives were found to form J-aggregates in vapour-deposited films as determined from the shape of the spectrum and the absorption edge.},
 pages = {56--64},
 title = {Effect of phenyl ring substitution on J-aggregate formation ability of novel bisazomethine dyes in vapour-deposited films},
 volume = {90},
 year = {2011}
}