Mass sensitivity of SH-APM sensors:: potentialities for organophosphorous vapors detection

被引：2

作者：

Esteban, I

Déjous, C

Rebière, D

Pistré, J

Planade, R

Lipskier, JF

机构：

[1] Univ Bordeaux 1, CNRS, ENSERB, UMR 5818,Lab IXL, F-33405 Talence, France

[2] Ctr Etud Bouchet, DGA, DCE, F-91710 Vert Le Petit, France

[3] Thomson CSF, Cent Rech Lab, F-91404 Orsay, France

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2000年 / 68卷 / 1-3期

关键词：

acoustic wave sensor; gas detection; modelling; SH-APM;

D O I：

10.1016/S0925-4005(00)00436-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Using the mathematical software MapleV, a model was previously developed to determine the mass sensitivity of Sheer Horizontal Acoustic Plate Mode (SH-APM) sensors. The theoretical approach and results obtained are briefly recalled in this paper. They led to the realization of test devices. To validate the model in the case of a mass loading effect, SH-APM devices were tested in gas medium and allowed the detection of organophosphorous vapors. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：244 / 248

页数：5

共 6 条

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[2]

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[5]

REBIERE D, 1992, THESIS U BORDEAUX 1

[6]

RICCO AJ, 1994, ELECTROCHEMICAL WIN, P38

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