Review Article

Nanocrystalline Metal Oxides for Methane Sensors: Role of Noble Metals

Figure 20

Response versus temperature plots of (a) the planar and (b) the MIM sensors in 1% H 2 and 1% C H 4 in pure N 2 environment.
861968.fig.0020a
(a)
861968.fig.0020b
(b)