Vibrationally resolved absorption and emission spectra of rubrene multichromophores : temperature and aggregation effects

• Main Authors: Gao, Fang, Liang, Wanzhen, Zhao, Yang
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2011
• Subjects: DRNTU::Engineering::Materials::Photonics and optoelectronics materials
• Online Access: https://hdl.handle.net/10356/91966; http://hdl.handle.net/10220/7409
• Institution: Nanyang Technological University

We present a theoretical study on the temperature-dependent absorption and photoluminescence spectroscopy of rubrene multichromophores by combining the time-dependent long-range-corrected density functional theory with the exciton model. The spectra of rubrene multichromophores up to heptamers are c...