Fig. 2: Synthetic scheme and characterization of acac-FPA as a chelating ligand. | Nature Communications

Fig. 2: Synthetic scheme and characterization of acac-FPA as a chelating ligand.

From: Azide-functionalized ligand enabling organic–inorganic hybrid dielectric for high-performance solution-processed oxide transistors

Fig. 2: Synthetic scheme and characterization of acac-FPA as a chelating ligand.

a Synthetic procedure for acac-FPA. b FT-IR spectra of acac-FPA films before and after being cross-linked. The red shade represents the presence of azide groups via the asymmetric stretching band νas (N3). c UV–visible absorption spectra of acac-FPA films before and after being cross-linked.

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