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Using Ionic Polymer Metal Composite (IPMC)based Devices for Naked-eye Sensing of Thiocyanate Ion (SCN-)
- Source :
- Polymer science. 1
- Publication Year :
- 2016
- Publisher :
- OMICS Publishing Group, 2016.
-
Abstract
- This work introduces the concept of a novel thiocyanate ion (SCN-) detecting device. We show proof-of-principle of the device, namely IPMC film prepared by surface modification of the ionic-polymer film. In this work, naked-eye detection of thiocyanate ion (SCN-) by using iron exchanged ionic polymer-metal composites (IPMC) strip has been achieved. It was successfully applied to direct determination of thiocyanate at micro-molar level in water samples. The response time of the sensor in whole concentration ranges is very short (
- Subjects :
- 021110 strategic, defence & security studies
Thiocyanate
010401 analytical chemistry
Potentiometric titration
Composite number
Inorganic chemistry
0211 other engineering and technologies
Response time
Ionic bonding
02 engineering and technology
01 natural sciences
0104 chemical sciences
chemistry.chemical_compound
chemistry
Thiocyanate ion
Surface modification
Naked eye
Subjects
Details
- ISSN :
- 24719935
- Volume :
- 1
- Database :
- OpenAIRE
- Journal :
- Polymer science
- Accession number :
- edsair.doi...........61828ab95e7cfbb6b5826b24df882e98
- Full Text :
- https://doi.org/10.4172/2471-9935.100008