Abstract
We report on the deposition and characterization of ZnO nanopore structures by pulsed laser deposition technique at a fixed substrate temperature and at different deposition times on a silicon (100) substrate. X-ray diffraction shows that ZnO nanopore structures are highly oriented along c-axis. Morphological analysis of the nanostructures studied by FESEM and AFM confirms the pores nature of the structures. The morphological evolution of the nanostructures as a function of deposition time is discussed on the basis of Stranski–Krastanov growth model. Optical properties of the nanostructures studied by photoluminescence spectra indicate that the observed transitions are from near band edge as well as from defect-related states.
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X. Yu, F. Song, B. Zhai, C. Zheng, Y. Wang, Phys. E 52, 92 (2013)
K. Mahmood, H.W. Kang, S.B. Park, H.J. Sung, ACS Appl. Mater. Interfaces 5, 3075 (2013)
X. Wang, J. Song, Z.L. Wang, J. Mater. Chem. 17, 711 (2007)
T.P. Chen, S.P. Chang, F.Y. Hung, S.J. Chang, Z.S. Hu, K.J. Chen, Sensors 13, 3941 (2013)
S.W. Kim, H.K. Park, M.S. Yi, N.M. Park, J.H. Park, S.H. Kim, S.L. Maeng, C.J. Choi, S.E. Moon, Appl. Phys. Lett. 90, 033107 (2007)
J. Maeng, G. Jo, M. Choe, W. Park, M.K. Kwon, S.J. Park, T. Lee, Thin Solid Films 518, 865 (2009)
Y. Zhang, W. Zhang, C. Peng, Opt. Exp. 16, 10696 (2008)
S.C. Su, Y.M. Lu, Z.Z. Zhang, B.H. Li, D.Z. Shen, B. Yao, J.Y. Zhang, D.X. Zhao, X.W. Fan, Phys. B 403, 2590 (2008)
G. Venkataiah, M.R.S. Huang, H.L. Su, C.P. Liu, J.C.A. Huang, J. Phys. Chem. C 114, 16191 (2010)
Y. Zhang, L. Liu, J. Ying, J. Qian, Liu Lin, L. Wang, Mater. Lett. 105, 185 (2013)
C. Nan, G. Fan, J. Fan, F. Li, Mater. Lett. 106(5), 5 (2013)
X.B. Li, S.Y. Ma, F.M. Li, Y. Chen, Q.Q. Zhang, X.H. Yang, C.Y. Wang, J. Zhu, Mater. Lett. 100, 119 (2013)
B. Kilie, E. Gur, S. Tuzemen, J. Nanomat. 2012, Article ID: 474656 (7 pages) (2012)
G.-R. Li, C.-R. Dawa, Q. Bu, X.-H. Lu, Z.-H. Ke, H.-E. Hong, F.-L. Zheng, C.-Z. Yao, G.-K. Liu, Y.-X. Tong, J. Phys. Chem. C 111, 1919 (2007)
G.Q. Ding, W.Z. Shen, M.J. Zheng, D.H. Fan, Appl. Phys. Lett. 88, 103106 (2006)
P. Ghosh, A.K. Sharma, Appl. Phys. A 115, 235 (2014)
P. Ghosh, A.K. Sharma, Appl. Phys. A 116, 1877 (2014)
P. Ghosh, A.K. Sharma, J. Nanomater. 2013, Article ID: 480164 (9 pages) (2013)
P. Ghosh, A.K. Sharma, J. Phys. Appl. 1, 10 (2013)
C.-X. Cun, Z.-J. Ping, W.-H. Yang, X.-P. Shou, P.-G. Qiang, Chin. Phys. B 20, 096102 (2011)
J.H. Jo, T.B. Hur, J.S. Kwak, D.Y. Kwon, Y.H. Hwang, H.K. Kim, J. Phys. Korean Soc. 47, s300 (2005)
V. Gupta, A. Mansingh, J. Appl. Phys. 80, 1063 (1996)
D.B. Chrisey, G.K. Hubler, Pulsed Laser Deposition of Thin Films (John Wiley & Sons, Inc., New York, 1994)
A. Saaedi, M. Cheraghizade, A.G. Aghaji, A. Saedi, J. Basic Appl. Sci. Res. 3, 226 (2013)
B.J. Jin, S. Im, S.Y. Lee, Thin Solid Films 366, 107 (2000)
M. Scepanovic, T. Sreckovic, K. Vojisavljevic, M.M. Ristic, Sci. Sinter. 38, 169 (2006)
A.B. Djurisic, A.M.C. Ng, X.Y. Chen, Prog. Quantum Electron. 34, 191 (2010)
A.B. Djurisic, Y.H. Leung, Small 2, 944 (2006)
S. Vempati, J. Mitra, P. Dawson, Nanoscale Res. Lett. 7, 470 (2012)
G. Patwari, B.J. Bodo, R. Singha, P.K. Kalita, Res. J. Chem. Sci. 3, 45 (2013)
Y.H. Yang, Y. Feng, G.W. Yang, Appl. Phys. A 102, 319 (2011)
Acknowledgments
Poulami Ghosh thanks Council of Scientific and Industrial Research (CSIR), New Delhi, for the financial assistance. Department of Nanotechnology for XRD spectra and Central Instruments Facility (CIF) both at IIT Guwahati are acknowledged for the FESEM measurements.
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Ghosh, P., Sharma, A.K. Pulsed laser deposition and characterization of ZnO nanopores. Appl. Phys. A 122, 357 (2016). https://doi.org/10.1007/s00339-016-9842-z
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DOI: https://doi.org/10.1007/s00339-016-9842-z