Temperature-Dependent Morphology Evolution of Boron Nitride and Boron Carbonitride Nanostructures

Figure 3

BN nanostructures synthesized directly on stainless-steel foils at different temperatures. (a) SEM image of solid BN nanowires prepared at 1100°C and the corresponding TEM image (inset). (b) SEM image of bamboo-like BN nanotubes prepared at 1200°C and the TEM image (inset). (c) A combined BN nanostructure consisted of solid nanowire and bamboo-like nanotube [25, 36].

(a)

(b)

(c)