Research Article

Flexible Polyaniline/Poly(methyl methacrylate) Composite Fibers via Electrospinning and In Situ Polymerization for Ammonia Gas Sensing and Strain Sensing

Figure 5

I-V characteristic curves of (a) as-spun PMMA fibers and (b) PANI/PMMA composite fibers at room temperature.
(a)
(b)