Characterization of Intercalation Type Organic/MoO3 Nanohybrids and their VOC Sensing Properties
The organic/MoO3 hybrid sensors show a distinct response to aldehyde gases, formaldehyde and acetaldehyde, by changing the electrical resistance, whereas they show almost no response to other VOCs. The organic/MoO3 hybrids have a potential for selective VOC detection because the sensing properties of organic/MoO3 hybrids can be controlled by the kind of interlayer organic components. In this study, we have carried out the detail characterization of the interlayer of the organic/MoO3 hybrids as well as the valence of Mo and evaluation of their sensing properties.
Alan K.T. Lau, J. Lu, Vijay K. Varadan, F.K. Chang, J.P. Tu and P.M. Lam
I. Matsubara et al., "Characterization of Intercalation Type Organic/MoO3 Nanohybrids and their VOC Sensing Properties", Advanced Materials Research, Vols. 47-50, pp. 1514-1517, 2008