Facile synthesis and enhanced ethanol sensing properties of the brush-like ZnO-TiO2 heterojunctions nanofibers

Sensors and Actuators, B: Chemical

Volumn 184, Issue , 2013, Pages 21-26

  Deng, Jianan ^a   Yu, Bo ^a   Lou, Zheng ^a   Wang, Lili ^a   Wang, Rui ^a   Zhang, Tong ^a  

^a JILIN UNIVERSITY   (China)

Author keywords

Brush like structures; Electrospinning and hydrothermal; Gas sensing; ZnO TiO2

Indexed keywords

BRUSH-LIKE STRUCTURES; ELECTRON DEPLETION; GAS SENSING; HIERARCHICAL STRUCTURES; HYDROTHERMAL PROCESS; SENSING PERFORMANCE; SYNERGISTIC EFFECT; ZNO-TIO;

BRUSHES; CHEMICAL DETECTION; ELECTROSPINNING; ETHANOL; GAS DETECTORS; HETEROJUNCTIONS; NANOFIBERS; NANORODS; ZINC OXIDE;

TITANIUM DIOXIDE;

EID: 84877733029     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2013.04.020     Document Type: Article

References (28)

1. 3 nanostructures: synthesis and ethanol-sensing properties ACS Applied Materials and Interfaces 3 2011 4689 4694
2. 2 nanofibers: a new class of hierarchical nanostructures enabled by electrospinning and calcination Nano Letters 6 2006 1297 1302 (Pubitemid 44013498)
3. J.Y. Lao, J.Y. Huang, D.Z. Wang, and Z.F. Ren Hierarchical oxide nanostructures Journal of Materials Chemistry 14 2004 770 773
4. Z.M. Huang, Y.Z. Zhang, M. Kotaki, and S. Ramakrishna A review on polymer nanofibers by electrospinning and their applications in nanocomposites Composites Science and Technology 63 2003 2223 2253 (Pubitemid 37124181)
5. Z.W. Pan, Z.R. Dai, and Z.L. Wang Nanobelts of semiconducting oxides Science 291 2001 1947 1949
6. Y.N. Xia, P.D. Yang, Y.G. Sun, Y.Y. Wu, B. Mayers, B. Gates, Y.D. Yin, F. Kim, and H.Q. Yan One-dimensional nanostructures: synthesis, characterization, and applications Advanced Materials 15 2003 353 389
7. Z.J. Chang "Firecracker-shaped" ZnO/polyimide hybrid nanofibers via electrospinning and hydrothermal process Chemical Communications 47 2011 4427 4429
8. 2 heteroarchitectures via a solution process Journal of Materials Chemistry 18 2008 3909 3911
9. 2 backbone nanowires: low-temperature hydrothermal preparation and optical properties ACS Nano 3 2009 3069 3076
10. L.L. Wang, Z. Lou, T. Fei, and T. Zhang Templating synthesis of ZnO hollow nanospheres loaded with Au nanoparticles and their enhanced gas sensing properties Journal of Materials Chemistry 22 2012 4767 4771
11. L.L. Wang, T. Fei, Z. Lou, and T. Zhang Zinc oxide core-shell hollow microspheres with multi-shelled architecture for gas sensor applications Journal of Materials Chemistry 21 2011 19331 19336
12. C.S. Lao, J. Liu, P.X. Gao, L.Y. Zhang, D. Davidovic, R. Tummala, and Z.L. Wang ZnO nanobelt/nanowire Schottky diodes formed by dielectrophoresis alignment across Au electrodes Nano Letters 6 2006 263 266 (Pubitemid 43382963)
13. X.B. Chen, and S.S. Mao Titanium dioxide nanomaterials: synthesis, properties, modifications, and applications Chemical Reviews 107 2007 2891 2959 (Pubitemid 47162903)
14. 2 anatase-to-rutile phase transition Journal of Applied Physics 92 2002 853 861
15. Á. Németh, E. Horváth, Z. Lábadi, L. Fedák, and I. Bársony Single step deposition of different morphology ZnO gas sensing films Sensors and Actuators B: Chemical 127 2007 157 160 (Pubitemid 47503718)
16. 4-ZnO hierarchical nanostructures by electrospinning and hydrothermal methods Applied Surface Science 257 2011 7975 7981
17. 49 nanowire hierarchical heterostructure and their application as chemical sensor Sensors and Actuators B: Chemical 147 2010 453 460
18. Y. Zeng, Z. Lou, L.L. Wang, B. Zou, T. Zhang, W.T. Zheng, and G.T. Zhou Enhanced ammonia sensing performances of Pd-sensitized flowerlike ZnO nanostructure Sensors and Actuators B: Chemical 156 2011 395 400
19. L.E. Greene, M. Law, J. Goldberger, F. Kim, J.C. Johnson, Y.F. Zhang, R.J. Saykally, and P.D. Yang Low-temperature wafer-scale production of ZnO nanowire arrays Angewandte Chemie International Edition 42 2003 3031 3034 (Pubitemid 36897012)
20. 2-doped flowerlike ZnO nanostructures Sensors and Actuators B: Chemical 140 2009 73 78
21. J.H. Lee Gas sensors using hierarchical and hollow oxide nanostructures: overview Sensors and Actuators B: Chemical 140 2009 319 336
22. N. Bahadur, K. Jain, R. Pasricha, Govind, and S. Chand Selective gas sensing response from different loading of Ag in sol-gel mesoporous titania powders Sensors and Actuators B: Chemical 159 2011 112 120
23. H. Idriss, and E.G. Seebauer Reactions of ethanol over metal oxide Journal of Molecular Catalysis A: Chemical 152 2000 201 221
24. 2 thin films equipped with Pd electrode Sensors and Actuators B: Chemical 121 2007 219 230 (Pubitemid 46123899)
25. 2 nanorods Journal of Physical Chemistry C 114 2010 3968 3972
26. 3 sensing of ZnO nanoparticle thin films - the correlation between the grain size and the sensing mechanism Sensors and Actuators B: Chemical 152 2011 73 81
27. 2 core/shell nanorods Sensors and Actuators B: Chemical 156 2011 867 874
28. J.L. Zhai, L.L. Wang, D.J. Wang, H.Y. Li, Y. Zhang, D.Q. He, and T.F. Xie Enhancement of gas sensing properties of CdS nanowire/ZnO nanosphere composite materials at room temperature by visible-light activation ACS Applied Materials and Interfaces 3 2011 2253 2258