Ontology highlight
ABSTRACT:
SUBMITTER: Saberi Moghaddam R
PROVIDER: S-EPMC9086733 | biostudies-literature | 2018 Sep
REPOSITORIES: biostudies-literature
Saberi Moghaddam Reza R Draper Emily R ER Wilson Claire C Heidari Hadi H Adams Dave J DJ
RSC advances 20180901 59
A functionalised perylene bisimide forms two different self-assembled structures in water depending on the solution pH. Structure 1 (formed at pH 6.2) consists of a fibrous structure, whilst structure 2 (formed at pH 9.4) consists of disordered aggregates. Despite being formed from the same molecule, structure 1 shows higher stability under illumination and electric field than structure 2, demonstrating that the nature of the self-assembled aggregate is critical in devices. Interestingly, both s ...[more]