| View Larger Image | Metal oxide thin films as sensing layers for ozone detection [An article from: Analytica Chimica Acta] | Digitalby M. Suchea (Author), N. Katsarakis (Author), S. Christoulakis (Author), Kathar (Author)
| List Price: | $10.95 | | | Available: | Available for download now |
| | Binding: | Digital | | Publisher: | Elsevier | | Page Count: | 4 Pages | | Publication Date: | July 28, 2006 |
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Product Description
This digital document is a journal article from Analytica Chimica Acta, published by Elsevier in 2006. The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.Description: In"2O"3"-"x thin films with a thickness of 100-990nm were grown by dc magnetron sputtering. Their structural, electrical and ozone sensing properties were analyzed. Structural investigations carried out by electron probe micro analysis, secondary ion mass spectrometry and atomic force microscopy showed a strong correlation between stoichiometry, surface topology and gas sensitivity. Moreover, the electrical conductivity of In"2O"3"-"x thin films exhibited a change of over six orders of magnitude during photoreduction with ultraviolet light and subsequent oxidation in ozone atmosphere at room temperature. |
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