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A NOVEL RESISTIVE HUMIDITY SENSOR BASED ON SODIUM POLYSTYRENESULFONATE/TiO2 NANOCOMPOSITES
被引：0
作者：
Yang Li
Mu-jie Yang
Yong She Department of Polymer Science and Engineering Zhejiang University
机构：
关键词：
Humidity sensor;
Nanocomposites;
TiO2;
Sodium polystyrenesulfonate;
D O I：
暂无
中图分类号：
TB383 [特种结构材料];
学科分类号：
070205 ;
080501 ;
1406 ;
摘要：
A resistive humidity sensor was prepared based on sodium polystyrenesulfonate （NaPSS）/TiO;nanocomposites,and its electrical response to humidity was examined. The sensor exhibits better linearity, smaller hysteresis （<4% RH） andquicker response （absorption: less than 2 s; desorption: less than 20 s） in comparison with sensor composed of NaPSS. Theeffect of concentration of NaPSS and TiO;on humidity response of sensors was discussed.
引用
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页码：237 / 241
页数：5
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