Research Article

Fabrication of Aligned Side-by-Side TiO2/SnO2 Nanofibers via Dual-Opposite-Spinneret Electrospinning

Figure 4

XRD patterns of calcined nanofibers: (a) TiO2/SnO2 (b) TiO2/TiO2, calcined at 500°C for 2 h.
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