Figure 6 | Scientific Reports

Figure 6

From: Photomodulation of fluoride ion binding through anion-π interactions using a photoswitchable azobenzene system

Figure 6

SEM micrographs of azo-NDI assemblies at various conditions.

(A) Twisted and bundled nano-fibers from trans isomer before association with fluoride ion and irradiation. (B) Vesicles produced by cis isomer upon irradiation using 366 nm in the UV region. (C) Cubic crystalline assembly observed when azo-NDI is associated with fluoride ion without irradiation. (D) Micro-belt when associated with fluoride ion upon irradiated with UV light (366 nm).

Back to article page