Direct Fabrication of Reduced Graphene Oxide@SnO<sub>2</sub> Hollow Nanofibers by Single-Capillary Electrospinning as Fast NO<sub>2</sub> Gas Sensor

<div>Formation mechanism of rGO@SnO<sub>2</sub> nanofibers with core@shell hollow structure.</div>

Journal of Nanomaterials

fig4

Figure 4

Figure 4: Direct Fabrication of Reduced Graphene Oxide@SnO<sub>2</sub> Hollow Nanofibers by Single-Capillary Electrospinning as Fast NO<sub>2</sub> Gas Sensor 

Journal of Nanomaterials

Direct Fabrication of Reduced Graphene Oxide@SnO2 Hollow Nanofibers by Single-Capillary Electrospinning as Fast NO2 Gas Sensor

Figure 4

Direct Fabrication of Reduced Graphene Oxide@SnO₂ Hollow Nanofibers by Single-Capillary Electrospinning as Fast NO₂ Gas Sensor