Automotive application of sol-gel TiO2 thin film-based sensor for lambda measurement

被引：57

作者：

Francioso, L

Presicce, DS

Taurino, AM

Rella, R

Siciliano, P

Ficarella, A

机构：

[1] CNR, IMM, Sez Lecce, I-73100 Lecce, Italy

[2] Univ Lecce, Dipartimento Ingn Innovaz, I-73100 Lecce, Italy

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2003年 / 95卷 / 1-3期

关键词：

TiO2; metal oxide semiconducting thin film; lambda sensor;

D O I：

10.1016/S0925-4005(03)00405-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

We report on the preparation and characterization of titanium dioxide thin film gas sensor devices for application in lambda measurement. The sensor responses to different oxygen concentrations have been analyzed. Moreover, according to a computing software that simulates the composition of exhaust gases for different X values, we exposed the sensors to different complex mixtures of exhaust gases, calibrating in such a way the sensor for the measurement of lambda. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：66 / 72

页数：7

共 12 条

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