Aggregation induced emission behavior in oleylamine acetone system and its application to get improved photocurrent from In₂S₃ quantum dots.

ABSTRACT: Blue emission giving nanoscale molecular clusters of Oleylamine-Acetone system was formed by an aging assisted hydrogen bond formation between the interacting molecular systems, at room temperature. The as-formed nanoscale molecular clusters were found to be self-assembled into flower-like aggregates and shifted the emission wavelength to red colour depicting an exciton delocalization in the aggregate system. Interestingly aging process has also produced imine type binding between Oleylamine and Acetone due to the condensation reaction. The experimental conditions and formation mechanism of hydrogen bond assisted Oleylamine-Acetone molecular aggregates and imine bond assisted Oleylamine-Acetone is elaborated in this paper in a systematic experimental approach with suitable theory. Finally

SUBMITTER: Ramya S 

PROVIDER: S-EPMC7661720 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature