Fig. 4: The synthesis and characterization of core/shell triblock nanowires.
From: Lattice-mismatch-free growth of organic heterostructure nanowires from cocrystals to alloys
a Schematic illustration of the synthesis of orange-orange/olive-orange triblock nanowires. b FM images of triblock nanowires formed at 15 °C. c FM images of triblock nanowires formed at 25 °C. d PL spectra collected from three sections marked in (b). Insets are the corresponding FM images excited by laser beam λ = 375 nm. e, f SEM images of two types of triblock nanowires with different thickness.
