Sub-ppm H2S sensing at room temperature using CuO thin films

Sensors and Actuators, B: Chemical

Volumn 151, Issue 1, 2010, Pages 90-96

  Ramgir, N S ^a   Ganapathi, S Kailasa ^a   Kaur, M ^a   Datta, N ^a   Muthe, K P ^a   Aswal, D K ^a   Gupta, S K ^a   Yakhmi, J V ^a  

^a BHABHA ATOMIC RESEARCH CENTRE   (India)

Author keywords

Adsorbed oxygen; CuO thin films; CuS; Sub ppm H2S sensing; XPS

Indexed keywords

ADSORBED OXYGEN; CUO THIN FILMS; CUS; SUB-PPM H2S SENSING; XPS;

ALUMINA; CONCENTRATION (PROCESS); OXIDATION; OXYGEN; THERMAL EVAPORATION; THIN FILMS; VAPOR DEPOSITION; X RAY PHOTOELECTRON SPECTROSCOPY;

COPPER;

EID: 78049442907     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2010.09.043     Document Type: Article

References (35)

1. D.K. Aswal, S.K. Gupta, Science and Technology of Chemiresistive Gas Sensors 2007 Nova Science Publisher NY, USA
2. 2 thin films: an impedance spectroscopy study Sens. Actuators B 107 2005 360 365
3. 3 nanoparticle gas sensors Sens. Actuators B Chem. 104 2005 132 139
4. 2S in air Sens. Actuators B Chem. 115 2006 642 646
5. 2S derived from biotemplates Sens. Actuators B Chem. 136 2009 499 509
6. S.S. Badadhe, and I.S. Mulla H2S gas sensitive indium-doped ZnO thin films: Preparation and characterization Sens. Actuators B Chem. 143 2009 164 170
7. 3 nanoparticles Sens. Actuators B Chem. 131 2008 183 189
8. 4: a new sensor material Sens. Actuators B Chem. 55 1999 170 174
9. 2S sensor Sens. Actuators B Chem. 114 2006 32 39
10. 2 nanomaterial: a low temperature hydrogen sulfide gas sensor Mater. Chem. Phys. 109 2008 230 234
11. 2S sensor with low power consumption Mater. Sci. Eng. B 140 2007 98 102
12. 2S gas sensor Mater. Chem. Phys. 84 2004 228 233
13. 2S at around 100 °C Sens. Actuators B: Chem. 28 1995 31 37
14. 2S gas at room temperature Sens. Actuators B Chem. 120 2006 316 323
15. 2S-sensitive copper-doped tin oxide thin film Mater. Chem. Phys. 80 2003 250 256
16. 2S gas-sensor applications Semicond. Sci. Technol. 21 2006 928 932
17. 2S Sens. Actuators B: Chem. 50 1998 186 193
18. 2S Sens. Actuators B: Chem. 9 1992 197 203
19. 2 nanowires functionalized with CuO Sens. Actuators B Chem. 142 2009 105 110
20. 2S gas sensor Sens. Actuators B Chem. 138 2009 587 590
21. 2:CuO composite thin film sensors prepared by thermal evaporation Sens. Actuators B 96 2003 245 252
22. 3 whiskers Sens. Actuators B Chem. 133 2008 456 461
23. J. Chen, K. Wang, L. Hartman, and W. Zhou H2S detection by vertically aligned CuO nanowire array sensors J. Phys. Chem. C 112 2008 16017 16021
24. B.J. Hansen, N. Kaoklin, G. Lu, I. Lin, J. Chen, and X. Zhang Analyte detection and opto-electronic response of p-type CuO nanowires J. Phys. Chem. C 114 2010 2440 2447
25. 2S down to ppb levels at room temperature using sensors based on ZnO nanorods Sens. Actuators B Chem. 113 2006 320 323
26. The Spectras were Fitted Using the Software XPSPEAK4.1 Which is Available Free on Website www.uksaf.org/software.html#7.
27. P. Kanitkar, M. Kaur, S. Sen, A. Joshi, V. Kumar, S.K. Gupta, and J.V. Yakhmi Growth and gas-sensing studies of metal oxide semiconductor nanostructures Int. J. Nanotechnol. 7 2010 883 906
28. A. D'Amico, and C. Di Natale A contribution on some basic definitions of sensors properties IEEE Sens. J. 1 2001 183 190
29. S. Asbrink, and A. Waskowska CuO: X-ray single-crystal structure determination at 196 K and room temperature J. Phys.: Condens. Matter 3 1991 8080 8173
30. I. Platzman, R. Brener, H. Haick, and R. Tannnenbaum Oxidation of polycrystalline copper thin films at ambient conditions J. Phys. Chem. C 112 2008 1101 1108
31. C. Wagner Theory of tarnishing process Z. Phys. Chem. B 21 1933 25 41
32. J. Bardeen, W.H. Brattain, and W. Shockley J. Chem. Phys. 14 1946 714
33. N. Yamazoe, and K. Shimanoe Theoretical approach to the gas response of oxide semiconductor film devices under control of gas diffusion and reaction effects Sens. Actuators B 2010 018 10.1016/j.snb.2010.01
34. 2S thick-film sensors Sens. Actuators B 140 2009 190 195
35. C.C. Chusuei, M.A. Brookshier, and D.W. Goodman Correlation of relative X-ray photoelectron spectroscopy shake-up intensity with CuO particle size Langmuir 15 1999 2806 2808