In this chapter, we introduce singlet fission and related photophysical processes of acene derivatives such as pentacene and tetracene dimers and supramolecular assemblies with gold nanoclusters. Time-resolved spectroscopic measurements revealed the long-lived and high-yield triplet excited state through singlet fission. Moreover, light energy conversion processes such as electron transfer and singlet oxygen generation through singlet fission are discussed.
|Title of host publication||Photosynergetic Responses in Molecules and Molecular Aggregates|
|Number of pages||11|
|Publication status||Published - 2020 Jan 1|
- Singlet fission · Acene derivatives · Gold nanoclusters
ASJC Scopus subject areas
- Materials Science(all)
- Physics and Astronomy(all)