Red luminescence of novel naphthalimides in solid state

Jia'an Gan; He Tian; Qiaochun Wang; Kongchang Chen

doi:10.1117/12.457497

27 February 2002 Red luminescence of novel naphthalimides in solid state

Jia'an Gan, He Tian, Qiaochun Wang, Kongchang Chen

Proceedings Volume 4464, Organic Light-Emitting Materials and Devices V; (2002) https://doi.org/10.1117/12.457497
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

Abstract

A series of naphthalimides containing schiff base moiety were prepared by condensation of 4-hydrazino-1,8-naphtahlimides with subsititued formaldehyde. Electronic interaction between the 4-amino-1,8-naphthalimide and the substitutent moiety results in red shift of the absorption and fluorescence maximum wavelengths in the acetonitrile solution and in the solid state. Some of these dyes emit brilliant red fluorescence in the solid state.

Citation Download Citation

Jia'an Gan, He Tian, Qiaochun Wang, and Kongchang Chen "Red luminescence of novel naphthalimides in solid state", Proc. SPIE 4464, Organic Light-Emitting Materials and Devices V, (27 February 2002); https://doi.org/10.1117/12.457497

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