Abstract
In this paper, we report a new ZnO nanofibers-nanorods structure which was successfully prepared by the electrospun ZnO nanofibers as seed to guide hydrothermal epitaxial growth of the ZnO nanorods. The structure was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and photoluminescence (PL). The XRD results indicate that ZnO nanofibers obtained at 600° have high crystallinity with a typical hexagonal wurtzite structure. Furthermore compared with the strongest diffraction of ZnO nanofibers in (101) plane, the diffraction from (002) plane of ZnO nanofibers-nanorods becomes the strongest. The SEM shows that the diameters of epitaxial-grown ZnO nanorods on ZnO nanofibers were approximately 100–200 nm. The PL spectrum shows that the ZnO nanofibers-nanorods have a broad green-yellow emission around 537 nm, in contrast to that of ZnO nanofibers, the peak had obvious redshift about 24 nm and the luminous intensity weakened.
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M.H. Huang, Science 292, 1897 (2001)
X.D. Bai, E.G. Wang, P.X. Gao, Z.L. Wang, Nano Lett 3, 1147 (2003)
Z.S. Zhang, J.Y. Huang, H.P. He, S.S. Lin, H.P. Tang, H.M. Lu, Z.Z. Ye, Solid-State Electron 53, 578 (2010)
G.G. Khan, N. Mukherjee, A. Mondal, N.R. Bandyopadhyay, A. Basumallick, Mater Chem Phys 122, 60 (2010)
Q. Zhao, J.Y. Gao, R. Zhu, T.C. Cai, S. Wang, X.F. Song, Z.M. Liao, X.H. Chen, D.P. Yu, Nanotechnology 21, 6 (2010)
J.B. Shim, H.S. Kim, H. Chang, S.O. Kim, J Mater Sci Mater Electron 22, 1350 (2011)
Y.S. Choi, J.W. Kang, D.K. Hwang, S.J. Park, IEEE Trans Electron Dev 57, 1 (2010)
Y.H. Li, J. Gong, Y.L. Deng, Sens Actuators, B 158, 176 (2010)
X.J. Yue, T.S. Hong, X. Xu, Z. Li, Chin Phys Lett 28, 090701 (2011)
L. Xu, R. Wang, Q. Xiao, D. Zhang, Y. Liu, Chin Phys Lett 28, 070702 (2011)
D. Barreca, D. Bekermann, E. Comini, A. Devi, R.A. Fischer, A. Gasparotto, C. Maccato, G. Sberveglieri, E. Tondello, Sen Actuators B 149, 1 (2010)
O. Lupan, V.V. Ursaki, G. Chai, L. Chow, G.A. Emelchenko, I.M. Tiginyanu, A.N. Gruzintsev, A.N. Redkin, Sen Actuators B 144, 56 (2010)
Y.F. Tu, Q.M. Fu, J.P. Sang, X.W. Zou, J Mater Sci 47, 1541 (2012)
D.F. Zhang, F.B. Zeng, J Mater Sci 47, 2155 (2012)
Z.L. Yuan, J.S. Yu, N.N. Wang, Y.D. Jiang, J Mater Sci Mater Electron 22, 1730 (2011)
C.H. Chao, C.L. Chang, C.H. Chan, S.Y. Lien, K.W. Weng, K.S. Yao, Thin Solid Films 518, 7209 (2010)
G.R.R.A. Kumara, K. Murakami, M. Shimomura, K. Velauthamurty, E.V.A. Premalal, R.M.G. Rajapakse, H.M.N. Bandara, J Photochem Photobiol 215, 1 (2010)
M. Thambidurai, N. Muthukumarasamy, D. Velauthapillai, S. Arul, S. Agilan, R. Balasundaraprabhu, J Mater Sci Mater Electron 22, 1662 (2011)
S. Yun, S. Lim, J Solid State Chem 184, 273 (2011)
C.Y. Lin, Y.H. Lai, H.W. Chen, J.G. Chen, C.W. Kung, R. Vittal, K.C. Ho, Energy Environ Sci 9, 3448 (2011)
J.B. Bendall, L. Etgar, S.C. Tan, N. Cai, P. Wang, S.M. Zakeeruddin, M. Gratzel, M.E. Welland, Energy Environ Sci 8, 2903 (2011)
M.H. Lai, M.W. Lee, G.J. Wang, M.F. Tai, Int J Electrochem Sci 6, 2122 (2011)
N.G.N. Angwafor, D.J. Riler, Phys Status Solidi A 205, 2351 (2008)
Y.J. Kim, J. Yoo, B.H. Kwon, Y.J. Hong, C.H. Lee, G.C. Yi, Nanotechnology 19, 315202 (2008)
C.M. Shin, J.Y. Lee, J.H. Heo, J.H. Park, C.R. Kim, H. Ryu, J.H. Chang, C.S. Son, W.J. Lee, S.T. Tan, J.L. Zhao, X.W. Sun, Appl Surf Sci 255, 8501 (2009)
R. Zabels, F. Muktepavela, L. Grigorjeva, E. Tamanis, M. Mishels-Piesins, Opt Mater 32, 818 (2010)
W.Y. Zhang, J.G. Zhao, Z.Z. Liu, Z.J. Liu, Z.X. Fu, Appl Surf Sci 256, 4423 (2010)
R. Chandrasekar, L.F. Zhang, J.Y. Howe, N.E. Hedin, Y. Zhang, H. Fong, J Mater Sci 5, 1198 (2009)
M.A. Kanjwal, N.A.M. Barakat, F.A. Sheikh, D.K. Park, H.Y. Kim, J Mater Sci 14, 3833 (2010)
P. Yang, H. Yan, S. Mao, R. Russo, J. Jonson, R. Sayskally, N. Morris, J. Pham, R. He, H.-J. Choi, Adv Funct Mater 12, 323 (2002)
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Miao, L., Zhang, H., Zhu, Y. et al. Epitaxial growth of ZnO nanorods on electrospun ZnO nanofibers by hydrothermal method. J Mater Sci: Mater Electron 23, 1887–1890 (2012). https://doi.org/10.1007/s10854-012-0679-8
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DOI: https://doi.org/10.1007/s10854-012-0679-8