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J. W. Grate, S. L. Rose-Pehrsson and D. L. Venezky, “Smart Sensor System for Trace Organophos-Phorus and Organosulfur Vapor Detection Employing a Temperature-Controlled Array of Surface Acoustic Wave Sensors, Automated Sample Preconcentration, and Pattern Recognition,” Analytical Chemistry, Vol. 65, No. 14, 1993, pp. 1868-1881. doi:10.1021/ac00062a011

has been cited by the following article:

• TITLE: Study on the Surface Acoustic Wave Sensor with Self-Assembly Imprinted Film of Calixarene Derivatives to Detect Organophosphorus Compounds

  AUTHORS: Bing-Qing Cao, Qi-Bin Huang, Yong Pan

  KEYWORDS: Calixarene; Self-Assembly; Molecular Imprinted; SAW Sensor; DMMP; Detection

  JOURNAL NAME: American Journal of Analytical Chemistry, Vol.3 No.9, September 28, 2012

  ABSTRACT: The molecularly imprinted technology and the self-assembly technique were used together on the calixarene surface acoustic wave (SAW) chemical sensors to detect organophosphorus compounds. 25-(thioalkyl-alkoxy)-p-tertbutylcalix[4] arene with self-assembled monolayer character was the sensitive coating of the sensors. The sensors had a special response to organophosphorus compounds and the response frequency shift of this sensor to organophosphorus compounds in 0.1 mg/m3 was 350 Hz. The response frequency increased linearly with the increase of the concentration of DMMP in the range from 0.1 to 0.6 mg/m3. The possible explanation of the interaction between the coatings and organophosphorus compounds was discussed.