Improvement in gas-sensing properties of TiO2 nanofiber sensor by UV irradiation

Sensors and Actuators, B: Chemical

Volumn 211, Issue , 2015, Pages 146-156

  Nikfarjam, Alireza ^a   Salehifar, Nahideh ^b  

^a UNIVERSITY OF TEHRAN   (Iran)

^b ISLAMIC AZAD UNIVERSITY   (Iran)

Author keywords

Gas sensor; Gold layer; Nano fiber; TiO2; UV irradiation

Indexed keywords

ALUMINA; CALCINATION; CHEMICAL SENSORS; GAS DETECTORS; GOLD; IRRADIATION; OXIDE MINERALS; PHASE STABILITY; RECOVERY; SINTERING; SOLS; SPINNING (FIBERS); TITANIUM DIOXIDE;

GAS SENSING PROPERTIES; GOLD LAYER; OPERATING TEMPERATURE; POLYVINYL PYRROLIDONE; SINTERING TEMPERATURES; TIO; TITANIUM TETRAISOPROPOXIDE; UV IRRADIATION;

NANOFIBERS;

EID: 84922503684     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2015.01.078     Document Type: Article

References (37)

1. J. Villatoro, D.L. Moreno, and D.M. Hernández Optical fiber hydrogen sensor for concentrations below the lower explosive limit Sens. Actuators, B: Chem. 110 2005 23 27
2. N. Yamazoe New approaches for improving semiconductor gas sensors Sens. Actuators, B: Chem. 5 1991 7 19
3. E. Comini Metal oxide nano-crystals for gas sensing Anal. Chim. Acta 568 2006 28 40
4. V. Aroutiounian Metal oxide hydrogen, oxygen and carbon monoxide sensors for hydrogen setups and cells Int. J. Hydrog. Energy 32 2007 1145 1158
5. G. Korotcenkov Metal oxides for solid-state gas sensors Mater. Sci. Eng., B 139 2007 1 23
6. G. Eranna, B.C. Joshi, D.P. Runthala, and R.P. Gupta Oxide materials for development of integrated gas sensors Crit. Rev. Solid State Mater. Sci. 29 2004 111 188
7. A.Z. Adamyana, Z.N. Adamyana, V.M. Aroutiouniana, A.H. Arakelyana, K.J. Touryanb, and J.A. Turner Sol-gel derived thin film semiconductor hydrogen gas sensor Int. J. Hydrog. Energy 32 2007 4101 4108
8. 3 films prepared by sol-gel process for hydrogen sensing Int. J. Hydrog. Energy 35 2010 854 860
9. A. Kolmakov, and M. Moskovits Chemical sensing and catalysis by one-dimensional metal-oxide nanostructures Annu. Rev. Mater. Res. 34 2004 151 180
10. Y. Wang, I. Ramos, and A. Santiago Detection of moisture and methanol gas using a single electrospun tin oxide nanofiber IEEE Sens. J. 7 2007 1347 1348
11. 2 nano fibers for ethanol detection Chin. Phys. Lett. 26 2009 090701
12. 3 nanofiber as hydrogen sensor Polymers 5 2013 45 55
13. 2 nanofibers J. Electron. Phys. 3 2010 228 232
14. Z.M. Huang, Y.Z. Zhang, M. Kotaki, and S. Ramakrishna A review on polymer nanofibers by electrospinning and their applications in nanocomposites Compos. Sci. Technol. 63 2003 2223 2253
15. 2 nanofibers for ethanol sensor Sens. Actuators, B: Chem. 154 2009 175 179
16. J.-A. Park, J. Moon, S.-J. Lee, S.-C. Lim, and T. Zyung Fabrication and characterization of ZnO nanofibers by electrospinning Curr. Appl. Phys. 9 2009 210 212
17. 2 nanofiber Appl. Surf. Sci. 255 2009 7343 7347
18. 2 nanofibers Mater. Lett. 63 2009 917 919
19. 3 nanofibers Mater. Lett. 63 2009 1975 1977
20. 2 nanofiber mats for high-speed and anti-fogged humidity sensors Talanta 79 2009 953 958
21. X. Lu, X. Liu,.W. Zhang, C. Wang, and Y. Wei Large-scale synthesis of tungsten oxide nanofibers by electrospinning J. Colloid Interface Sci. 298 2006 996 999
22. 3 nanofibers and their application for ammonia sensing J. Phys. Chem. B 110 2006 23777 23782
23. 3 nanofibers for gas sensing applications J. Appl. Phys. 101 2007 124504 124507
24. S.W. Choi, S.W. Park, and S.S. Kim Dependence of gas sensing properties in ZnO nanofibers on size and crystallinity of nanograins J. Mater. Res. 26 2011 1662 1665
25. S.W. Choi, J.Y. Park, and S. Kim Growth behavior and sensing properties of nanograins in CuO nanofibers Chem. Eng. J. 172 2011 550 556
26. 2 fibers and size dependent sensing properties Sens. Actuators, B: Chem. 152 2011 254 260
27. 2 photocatalyst and its photooxidation of ethanol J. Phys. Chem. B 105 2001 2815 2819
28. K. Tapan, P. Anjali, N.R. Jana, Z.L. Wang, and P. Tarasankar Size controlled synthesis of gold nanoparticles using photochemically prepared seed particles J. Nanopart. Res. 3 2001 257 261
29. 2 nanofibers and its photocatalytic activity J. Eng. Fibers Fabr. 7 2012 16 20
30. 2 for water decomposition to hydrogen J. Electrochem. Sci. 7 2012 11519 11527
31. 2 pores J. Mater. Sci. 49 2014 1743 1754
32. 2 catalysts: binding energy assessment and irradiation effects Appl. Catal., A: Gen. 391 2011 367 376
33. S. Linic, P. Christopher, and D.B. Ingram Plasmonic-metal nanostructures for efficient conversion of solar to chemical energy Nat. Mater. 10 2011 911 921
34. 2 films loaded with gold nanoparticles J. Am. Chem. Soc. 127 2005 7632 7637
35. 2 heterodimers and their photocatalytic activity in the oxidation of methanol ACS Appl. Mater. Interfaces 1 2009 2060 2065
36. 2-Au composite nanoparticles Langmuir 19 2002 469 474
37. 2 with dominant exposed 0 0 1 facets on the visible-light photocatalytic activity Appl. Catal., B: Environ. 119-120 2012 146 155