Ozone sensors

The novel water-soluble dye 64 shows sufficient stability for potential application in molecular-based beacons for cancer detection using optical imaging <2005BCC735>. An optochemical ozone sensor with a quantitation limit of 0.03 ppm and accuracy exceeding 8% has been obtained by immobilization of the novel soluble indigo derivative 65 in permeable transparent polymeric films of polydimethylsiloxane-polycarbonate <2005MI1628>. 

Bouvet, M. et al., Phthalocyanine-based field-effect transistor as ozone sensor. Sens. Actuators, B, 73, 63, 2001. 

Figure 14. Schematic diagram of In203 thin film ozone sensor[73].

Takada T., Suzuki K., and Nakane M., Highly sensitive ozone sensors, in Tech. Digest, 4th Int. Meeting Chem. Sens., Fukuoka, Japan, 470, 1992. 

Starke T. K. H. and Coles G. S. V., High sensitivity ozone sensors for environmental monitoring produced using laser ablated nanocrystaUine metal oxides, IEEE Sensors J., 2, 14-19, 2002. 

Boulmani, R., Bendahan, M., Lambert-Mauriat, C., Gillet, M. and Aguir, K. (2007) Correlation between rf-sputtering parameters and W03 sensor response towards ozone. Sensors and Actuators B-Chemical 125,622-7. 

Wagner T, Hennemann J, Kohl C-D, Tiemann N (2011) Photocatalytic ozone sensor based on mesoporous indium oxide influence of the relative humidity on the sensing performance. Thin Sohd Films 520 918-921 Wakamura K (2005) Empirical relationships for ion conduction based on vibration amplitude in perovskite-type proton and superionic conductors. J Phys Chem Solids 66 133-142 Wang W, Virkar AV (2005) Ionic and electron-hole conduction in BaZr, Y j,03 d by 4-probe DC measurements. J Power Sources 142(1-2) 1-9... 

Industrial Applications Chemical mechanical polish-ing inks adhesives ozone sensor chemical warfare agent detergents coloring fabrics ... 

Delafossite CuCr02 has attracted considerable attention as a p-type transparent conductive oxide (TCO), and is appealing for use in several applications, such as transparent diodes and solar cells [1-3], Relevant studies on delafossite oxides have not only examined the properties of TCOs, but have also explored the application of delafossite oxides as photocatalysts for hydrogen evolution [4] and NO2 removal [5], catalysts for steam reforming processes [6] and exhaust gas purification [7], room temperature ozone sensors [8], magnetics [9], and thermoelectric devices [10]. 

Stergiou DV, Veltsistas PG, Prodromidis MI (2008) An electrochemical study of lignin films degradation proof-of-concept for an impedimetric ozone sensor. Sensor Actuator B 129 903-908... 

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