The effect of multiwalled carbon nanotube doping on the CO gas sensitivity of TiO 2 xerogel composite film

Applied Surface Science

Volumn 269, Issue , 2013, Pages 125-128

  Lee, Jin Seok ^a   Ha, Tae Jung ^a   Hong, Min Hee ^a   Park, Chang Sun ^a   Park, Hyung Ho ^a  

^a Yonsei University   (South Korea)

Author keywords

CO gas sensor; MWCNTs; Recovery time; Response time; Sensitivity; Solvothermal drying

Indexed keywords

CHEMICAL DETECTION; GAS DETECTORS; GASES; NANOCOMPOSITE FILMS; RESPONSE TIME (COMPUTER SYSTEMS); SEMICONDUCTOR DOPING; SOL-GEL PROCESS; SOL-GELS; SPECIFIC SURFACE AREA; TITANIUM DIOXIDE; XEROGELS; YARN;

CO GAS SENSOR; MWCNTS; RECOVERY TIME; SENSITIVITY; SOLVOTHERMAL;

MULTIWALLED CARBON NANOTUBES (MWCN);

EID: 84875468221     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2012.10.020     Document Type: Conference Paper

References (29)

1. M. Batzill, and U. Diebold The surface and materials science of tin oxide Prog. Surf. Sci. 79 2005 47 154 (Pubitemid 41656098)
2. J.L. Solis, S. Saukko, L. Kish, C.G. Granqvist, and V. Lantto Semiconductor gas sensors based on nanostructured tungsten oxide Thin Solid Films 391 2001 255 260 (Pubitemid 32576166)
3. 2 thin films by a novel sol-gel processing for gas sensor applications Sens. Actuators B 68 2000 189 196
4. A.M. Taurino, M. Epifani, T. Toccoli, S. Iannotta, and P. Siciliano Innovative aspects in thin film technologies for nanostructured materials in gas sensor devices Thin Solid Films 436 2003 52 63
5. O. Lupan, S. Shishiyanu, L. Chow, and T. Shishiyanu Nanostructured zinc oxide gas sensors by successive ionic layer adsorption and reaction method and rapid photothermal processing Thin Solid Films 516 2008 3338 3345 (Pubitemid 351288824)
6. 2 films Nature 353 1991 737 740 (Pubitemid 21912607)
7. 2 nanotubes Sens. Actuators B 137 2009 513 520
8. A.S. Zuruzi, A. Kolmakov, and N.C. MacDonald Highly sensitive gas sensor based on integrated titania nanosponge arrays Appl. Phys. Lett. 88 2006 102904-102904(3)
9. 2 thin films Sens. Actuators B 85 2002 154 157
10. 2 nanowires array fabrication and gas sensing properties Sens. Actuators B 130 2008 70 76 (Pubitemid 351380388)
11. J.J. Steele, M.T. Taschuk, and M.J. Brett Response time of nanostructured relative humidity sensors Sens. Actuators B 140 2009 610 615
12. 2 film on anodic aluminum oxide Sens. Actuators B 140 2009 109 115
13. 2 thin film gas sensors obtained using colloidal templates Sens. Actuators B 130 2008 9 13 (Pubitemid 351380378)
14. F. Caruso, R.A. Caruso, and H. Möhwald Nanoengineering of inorganic and hybrid hollow spheres by colloidal templating Science 282 1998 1111 1114 (Pubitemid 28516238)
15. O.D. Velev, and E.W. Kaler Structured porous materials via colloidal crystal templating: from inorganic oxides to metals Adv. Mater. 12 2000 531 534 (Pubitemid 30588984)
16. F. Burmeister, W. Badowsky, T. Braun, S. Wieprich, J. Boneberg, and P. Leiderer Automatically aligned electron beam lithography on the nanometre scale Appl. Surf. Sci. 144-145 1999 461 466
17. F. Burmeister, C. Schäfle, T. Matthes, M. Böhmisch, J. Boneberg, P. Leiderer, and Colloid Monolayers as versatile lithographic masks Langmuir 13 1997 2983 2987
18. C.A. Grimes, E.C. Dickey, and M.V. Pishko Encyclopedia of Sensors sixth ed. 2006 American Scientific Publishers California
19. C.L. Cheung, A. Kurtz, H. Park, and C.M. Lieber Diameter-controlled synthesis of carbon nanotubes J. Phys. Chem. B 106 2002 2429 2433 (Pubitemid 35275918)
20. S.-F. Wang, L. Shen, W.-D. Zhang, Y.-J. Yong, and Preparation Mechanical properties of chitosan/carbon nanotubes composites Biomacromolecules 6 2005 3067 3072 (Pubitemid 41764063)
21. E.T. Thostenson, and T.-W. Chou Carbon nanotube networks: sensing of distributed strain and damage for life prediction and self healing Adv. Mater. 18 2006 2837 2841 (Pubitemid 44759486)
22. J. Kong, M. Chapline, and H. Dai Functionalized carbon nanotubes for molecular hydrogen sensors Adv. Mater. 13 2001 1384 1386
23. C.J. Brinker, and G.W. Scherer Sol-Gel Science 1990 Academic Press New York
24. 2 nanofibers Mater. Lett. 64 2010 255 257
25. JCPDS 02-0387.
26. 2 thin films using oxygen radicals: effect of deposition temperature J. Vac. Sci. Technol. A 16 1998 2495 2500
27. N. Cioffi, and M. Rai Nano-Antimicrobials: Progress and Prospects 2012 Springer Berlin
28. 2 -multiwalled carbon nanotube heterojunction arrays and their charge separation capability J. Phys. Chem. C 111 2007 12987 12991 (Pubitemid 47459197)
29. Q. Zhao, M. Buongiorno Nardelli, W. Lu, and Bernholc Carbon nanotube-metal cluster composites: a new road to chemical sensors? J. Nano Lett. 5 2005 847 851 (Pubitemid 40749042)