Fabrication and Transport Properties of Manganite-Polyacrylamide-Based Composites
Figure 5
History dependence of the
resistance of a composite made from La2/3Sr1/3MnO3 with 4% poly(acrylamide–co–vinylacetate) PAAm-Vinylacetate (lin). Inset: time evolution of
the resistance at 290 K for a feeding current of 100 nA.