Journal article 764 views
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS
Start page: 29
Swansea University Author:
Thierry Maffeis
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DOI (Published version): 10.1016/S0039-6028(02)02301-4
Abstract
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS
Published: |
2002
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URI: | https://cronfa.swan.ac.uk/Record/cronfa1849 |
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2011-10-01T00:00:00.0000000 v2 1849 2011-10-01 Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS 992eb4cb18b61c0cd3da6e0215ac787c 0000-0003-2357-0092 Thierry Maffeis Thierry Maffeis true false 2011-10-01 EEEG Journal Article 29 31 12 2002 2002-12-31 10.1016/S0039-6028(02)02301-4 The work reported in this paper was conducted under EPSRC grant GR/N35182 whose outcomes were assessed as "Outstanding" - the highest possible assessment. It reports on the first observation of the gas sensing mechanism using X-ray photoelectron spectroscopy (XPS) in vacuum and also at elevated temperature. This novel approach represented a breakthrough in the gas sensing field as XPS allows the direct measurement of the surface electronic properties, which are crucial to the sensor performance, but cannot be determined by resistance measurements alone. COLLEGE NANME Electronic and Electrical Engineering COLLEGE CODE EEEG Swansea University 2011-10-01T00:00:00.0000000 2011-10-01T00:00:00.0000000 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering T.G.G Maffeı̈s 1 G.T Owen 2 M.W Penny 3 T.K.H Starke 4 S.A Clark 5 H Ferkel 6 S.P Wilks 7 Thierry Maffeis 0000-0003-2357-0092 8 |
title |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
spellingShingle |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS Thierry Maffeis |
title_short |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
title_full |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
title_fullStr |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
title_full_unstemmed |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
title_sort |
Nano-crystalline SnO2 gas sensor response to O2 and CH4 at elevated temperature investigated by XPS |
author_id_str_mv |
992eb4cb18b61c0cd3da6e0215ac787c |
author_id_fullname_str_mv |
992eb4cb18b61c0cd3da6e0215ac787c_***_Thierry Maffeis |
author |
Thierry Maffeis |
author2 |
T.G.G Maffeı̈s G.T Owen M.W Penny T.K.H Starke S.A Clark H Ferkel S.P Wilks Thierry Maffeis |
format |
Journal article |
container_start_page |
29 |
publishDate |
2002 |
institution |
Swansea University |
doi_str_mv |
10.1016/S0039-6028(02)02301-4 |
college_str |
Faculty of Science and Engineering |
hierarchytype |
|
hierarchy_top_id |
facultyofscienceandengineering |
hierarchy_top_title |
Faculty of Science and Engineering |
hierarchy_parent_id |
facultyofscienceandengineering |
hierarchy_parent_title |
Faculty of Science and Engineering |
department_str |
School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering |
document_store_str |
0 |
active_str |
0 |
published_date |
2002-12-31T03:04:46Z |
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1763749592240750592 |
score |
11.021648 |