Dependence of gas sensing properties in ZnO nanofibers on size and crystallinity of nanograins

Journal of Materials Research

Volumn 26, Issue 14, 2011, Pages 1662-1665

  Choi, Sun Woo ^a   Park, Jae Young ^a   Kim, Sang Sub ^a  

^a Inha University   (South Korea)

Author keywords

Grain size; Nanostructure; Sensor

Indexed keywords

CALCINATION TIME; CO MOLECULE; CRYSTALLINITIES; GAS SENSING PROPERTIES; GRAIN SIZE; LARGE-GRAIN; NANO GRAINS; RECOVERY TIME; SENSING PROPERTY; SMALL GRAINS; ZNO;

CALCINATION; DESORPTION; GAS DETECTORS; GRAIN BOUNDARIES; NANOSTRUCTURES; SENSORS; ZINC OXIDE;

NANOFIBERS;

EID: 81455141723     PISSN: 08842914     EISSN: 20445326     Source Type: Journal    
DOI: 10.1557/jmr.2011.209     Document Type: Article

References (15)

1. G. Yury: Nanotubes and Nanofibers (Taylor & Francis Group, LLC, New York, 2006).
2. J.G. Lu, P. Chang, and Z. Fan: Quasi-one-dimensional metal oxide materials-synthesis, properties and applications. Mater. Sci. Eng., R 52, 49 (2006).
3. X-J. Huang and Y-K. Choi: Chemical sensors based on nanostructured materials. Sens. Actuators, B 122, 659 (2007).
4. J.A. Rodríguez and F-G. Marcos: Synthesis, Properties, and Applications of Oxide Nanomaterials (John Wiley & Sons, Inc., Hoboken, NJ, 2007).
5. S.V.T. Kuchibhatla, A.S. Karakoti, D. Bera, and S. Seal: Onedimensional nanostructured materials. Prog. Mater. Sci. 52, 699 (2007).
6. K.M. Sawicka and P. Gouma: Electrospun composite nanofibers for functional applications. J. Nanopart. Res. 8, 769 (2006).
7. 2 (x<0.5) nanofibers. Nano Res. 3, 256 (2010).
8. 2 nanofibers synthesized by electrospinning. J. Nanosci. Nanotechnol. 10, 3604 (2010).
9. S. Ramakrishna, K. Fujihara, W.E. Teo, T.C. Lim, and Z. Ma: An Introduction to Electrospinning and Nanofibers (World Scientific Pub. Co. Inc., Singapore, 2005).
10. J.Y. Park and S.S. Kim: Growth of nanograins in electrospun ZnO nanofibers. J. Am. Ceram. Soc. 92, 1691 (2009).
11. 2-ZnO core-shell nanofibers. J. Am. Ceram. Soc. 92, 2551 (2009).
12. 2-ZnO coreshell nanofibers via a novel two-step process and their gas sensing properties. Nanotechnology 20, 465603 (2009).
13. D.K. Aswal and S.K.Gupta: Science and Technology of Chemiresistor Gas Sensors (Nova Science Publishers, Inc., New York, 2007).
14. 2 films. Mater. Sci. Eng., B 164, 38 (2009).
15. 2 powder. Sens. Actuators, B 99, 18 (2004).