Stress-Induced Structural Phase Transition in Polystyrene/NaYF₄: Eu³⁺ Photoluminescent Electrospun Nanofibers

Figure 5

Texture analysis of PS nanofibers: (a–d) show the fiber diameter distribution (FDD) at 0.1, 0.15, 0.2 and 0.3 ml/h flow rate and (e–h) show the bead size distribution (BSD) @ 0.1, 0.15, 0.2, and 0.3 ml/h flow rate.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)