Physico-chemical study of Pd modified SnO2 gas sensors

被引：0

作者：

Delabie, L ^{[1
]}

Huyberechts, G ^{[1
]}

Laureyn, W ^{[1
]}

Roggen, J ^{[1
]}

Maes, G ^{[1
]}

机构：

[1] Interuniv Microelect Ctr, B-3001 Heverlee, Belgium

来源：

TECHNICAL DIGEST OF THE SEVENTH INTERNATIONAL MEETING ON CHEMICAL SENSORS | 1998年

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

To increase the selectivity of SnO2 sensors for CO, Pd is added to the SnO2. Different Pd compounds are used in different amounts and the addition of Pd is carried out at different steps of the production process. It is shown that the way of doping has a major influence on the sensor response, although all doping methods lead to an increase in sensor response.

引用

页码：858 / 860

页数：3

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