Fabrication and Characterization of ZnO Nanofibers by Electrospinning

Article Preview

Abstract:

ZnO nanofibers were successfully prepared by electrospinning a precursor mixture of polyvinylpyrrolidone (PVP)/zinc acetate, followed by calcination treatment of the electrospun composite nanofibers. The effect of applied voltage to the morphology of nanofibers was studied. Both PVP/Zn acetate and ZnO nanofibers were characterized by FESEM and XRD. The results show that the diameter of the nanofibers changed with applied voltage. Results found that the optimum calcined temperature was 500°C to produce continuous ZnO nanofibers.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

309-313

Citation:

Online since:

March 2017

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2017 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] J.A. Park, J. Moon, S.J. Lee, S.C. Lim, T. Zyung, Fabrication and characterization of ZnO nanofibers by electrospinning, Curr. Appl. Phys. 9 (2009) S210-S212.

DOI: 10.1016/j.cap.2009.01.044

Google Scholar

[2] G.C. Yi, C.R. Wang, W.I. Part, ZnO nanorods: synthesis, characterization and applications, Semicond. Sci. Technol. 20 (2009) S22-S34.

DOI: 10.1088/0268-1242/20/4/003

Google Scholar

[3] M. Mallarie, Z. Wei, D, Yulin, High efficiency dye-sensitized solar cells based on three-domensional multilayered ZnO nanowire arrays with caterpillar-like, structure, Nano Lett. 12 (2012) 3656-3662.

DOI: 10.1021/nl301407b

Google Scholar

[4] B. Shouli, C. Song, Z. Yangbo, G. Teng, L. Ruixian, L. Dianqing, C. Aifan, Gas sensing properties Cd-doped ZnO nanofibers synthesized by the electrospinning method, J. Mater. Chem. A. 2 (2014). 16697-16706.

DOI: 10.1039/c4ta03665d

Google Scholar

[5] Z. Zhi, G. Lin, L. Huiqiao, M. Ying, B. Yoshio, G. Dmitri, Z. Tianyou, A fully transparent and flexible ultraviolet-visible photodetector based on controlled electrospun ZnO-CdO heterojunction nanofiber arrays, Adv. Funct. Mater. 25 (2015).

DOI: 10.1002/adfm.201570243

Google Scholar

[6] S.V. Fridrikh, J.H. Yu, M.P. Brenner, G.C. Rudledge, Controlling the fiber diameter during electrospinning, Phys. Rev. Lett. 90 (2003) 1-4.

DOI: 10.1103/physrevlett.90.144502

Google Scholar

[7] M. Ziabari, V. Mottaghitalab, A.K. Haghi, A new approach for optimization of electrospun nanofiber formation process, Korean J. Chem. Eng. 27 (2010) 340-354.

DOI: 10.1007/s11814-009-0309-1

Google Scholar