Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (S1): 288.
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JIANG D.P., FAN Y., ZHANG L.G., REN X.G., LI Y.J., LU A.D.
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Supported by:
National High Technology Committee of China and the Chinese Academy of Sciences
Abstract:
Tetrakis-4-(2,4-di-amylphenoxy) phthalocyaninato-polysiloxane (R1PcPS) Langmuir-Blodgett (LB) films were prepared onto planar interdigital microelectrode arrays and their pas sensitive, properties were investigated. The results of response and recovery process were Shown when the (R1PcPS) LB films were exposed to NH3, NO2 and I2 gas in air. THh gas sensitive sensor consisting of (R1PcPS) LB film can be used to detect NH3 gas down to 0.0005% in air.
Key words: Langmuir-Blodgett filnit Piithal(x, yaninato-polysiloxane, Gas sensitive properties
TrendMD:
JIANG D.P., FAN Y., ZHANG L.G., REN X.G., LI Y.J., LU A.D.. Tetrakis-4-(2,4-di-tertamylphenoxy)phthalo-cyaninato-polysiloxane Langmuir-Blodgett Films and Their Gas Sensitive Properties[J]. Chem. J. Chinese Universities, 1995, 16(S1): 288.
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