Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/94609
Title: Preparation of polystyrene and surfactant co-intercalated MoO 3 nano hybrids and their VOC gas sensing properties
Authors: Wang, J. 
Matsubara, I.
Itoh, T.
Murayama, N.
Shin, W.
Izu, N.
Keywords: Intercalation
MoO 3
Organic-inorganic nano hybrids
VOC
Issue Date: 2006
Citation: Wang, J.,Matsubara, I.,Itoh, T.,Murayama, N.,Shin, W.,Izu, N. (2006). Preparation of polystyrene and surfactant co-intercalated MoO 3 nano hybrids and their VOC gas sensing properties. IEEJ Transactions on Sensors and Micromachines 126 (10) : 548-551+1. ScholarBank@NUS Repository.
Abstract: A new kind of polystyrene and surfactant, didodecyldimethylammonium, co-intercalated MoO 3 nano hybrids was prepared by chemical vapor deposition combined with wet process of simple immersion in an organic solution. The hybrid thin films have a characteristic structure of polystyrene and surfactant co-intercalation into MoO 3 with b-axis orientation on the LaAlO 3 (100) single crystal substrate. The hybrid thin films show a distinct response to acetaldehyde vapor by decreasing the electrical resistance. We discuss the possible sensing mechanism for acetaldehyde gas.
Source Title: IEEJ Transactions on Sensors and Micromachines
URI: http://scholarbank.nus.edu.sg/handle/10635/94609
ISSN: 13418939
Appears in Collections:Staff Publications

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