Photoluminescence Emission and Structure Study in ZnO:Ag nanorods
Abstract
Scanning electronic microscopy (SEM) andX ray diffraction (XRD) have been applied to the study of structural and optical properties of ZnOnanocrystals prepared by the ultrasonic spray pyrolysis (USP) at different temperatures. The variation of temperatures and times at the growth of ZnO films permits modifying the ZnO phase from the amorphous to crystalline, to change the size of ZnOnanocrystals (NCs), as well as to vary their photoluminescence spectra.
Full Text:
PDFReferences
S.J. Pearton, D.P. Norton, K. Ip, Y.W. Heo, T. Steiner, Prog. Mater. Sci. 50, 293 (2005).
M.H. Koch, P.Y. Timbrel1, R.N. Lamb, Semicond. Sci. Technol. 10, 1523 (1995).
K. Vanheusden, C.H. Seager, W.L. Wareen, D.R. Tallant, J. Caruso, M.J. Hampden-Smith, T.T. Kodas, J. Lumin.75 , 11 (1997)
Z.K. Yang, P. Yu, G.L. Wong, M. Kawasaki, A. Ohtomo, H. Koinuma, Y. Segawa, Solid State Commun. 103, 459 (1997).
N.H. Alvi, S.M. Usman Ali, S. Hussain, O. Nur and M. Willander Scripta Materialia 64, 697 (2011).
M.H. Huang, S. Mao, H. Feick, Science 292, 1897 (2001).
R. Scheer, T. Walter, H.W. Schock, M.L. Fearheiley, H.J. Lewerenz, Appl. Phys. Lett. 63, 3294 (1993).
Y. Chen, D.M. Baghall, H. Koh, K. Park, K. Hiraga, Z. Zhu, T. Yao, J. Appl. Phys. 84, 3912 (1998).
Y.B. Li, Y. Bando, D. Golberg, Appl. Phys. Lett. 84 , 3603 (2004).
J. Ding, T.J. McAvoy, R.E. Cavicchi, S. Semancik, Sens. Actuat. B 77 , 597 (2001).
M. Dybic, S. Ostapenko, T.V. Torchynska, E. Velazquez Lozada, Appl. Phys. Lett. 84 (25), 5165 (2004)
T. V. Torchynska, A.I. Diaz Cano, M. Dybic, S. Ostapenko, M. Mynbaeva, Physica B, Condensed Matter, 376-377, 367 (2006)
PDF2 XRD database, card no. 36-1451.
A. B. Djuris, A.M.C. Ng, X.Y. Chen. Progress in Quantum Electronics 34. 191-259 (2010).
N.E. Korsunskaya, I.V. Markevich, T.V. Torchinskaya and M.K. Sheinkman, J. Phys. Chem. Solid. 43, 475-479 (1982).
N.E. Korsunskaya, I.V. Markevich, T.V. Torchinskaya and M.K. Sheinkman, J. Phys. C. Solid St.Phys. 13, 2975 -2982 (1980).
N.E. Korsunskaya, I.V. Markevich, T.V. Torchinskaya and M.K. Sheinkman, phys. stat. sol (a), 60, 565 -572 (1980).
M.A. Reshchikova, H. Morkoc, B. Nemeth, J. Nause, J. Xie, B. Hertog, A. Osinsky, Physica B, Condensed Matter, 401–402, 358–361 (2007).
M.K. Patra, K. Manzoor, M. Manoth, S.P. Vadera, N. Kumar, J. Lumin. 128 (2) 267–272 (2008).
D.H. Zhang, Z.Y. Xue, Q.P. Wang, J. Phys. D: Appl. Phys. 35 (21) 2837–2840 (2002).
A.B. Djurišic, W.C.H. Choy, V.A.L. Roy, Y.H. Leung, C.Y. Kwong. K.W. Cheah, T.K. Gundu Rao, W.K. Chan, H.F. Lui, C. Surya, Adv. Funct. Mater. 14 856-864 (2004).
X. Liu, X. Wu, H. Cao, R.P.H. Chang, J. Appl. Phys. 95 (6) 3141–3147 (2004).
J. Qiu, X. Li, W. He, S.-J. Park, H.-K. Kim, Y.-H. Hwang, J.-H. Lee, Y.-D. Kim, Nanotechnology 20 155603 (2009).
D.C. Look, D.C. Reynolds, C.W. Litton, R.L. Jones, D.B.Eason, G. Cantwell, Appl. Phys. Lett. 81,1830 (2002).
Refbacks
- There are currently no refbacks.
