[1]
C.W. Tang: Appl. Phys. Lett. Vol. 48 (1986), p.183.
Google Scholar
[2]
Z. Zhong, H. Wang and J. Gu: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 31 (2012), p.61.
Google Scholar
[3]
J.Y. Kim, K. Lee, N.E. Coates, D. Moses, T. -Q. Nguyen, M. Dante and A.J. Heeger: Science Vol. 317 (2007), p.222.
Google Scholar
[4]
A.D. Sio, K. Chakanga, O. Sergeev, K. von Maydell, J. Parisi and E. Von Hauff: Solar Energy Mater. Solar Cells Vol. 98 (2012), p.52.
DOI: 10.1016/j.solmat.2011.10.015
Google Scholar
[5]
J. Herrero and C. Guillén: Thin Solid Films Vol. 451-452 (2004), p.630.
Google Scholar
[6]
J. Gu, Z. Zhong, X. He, F. Sun S. Chen: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 30 (2011), p.70.
Google Scholar
[7]
C.W. Tang and S.A. VanSlyke: Appl. Phys. Lett. Vol. 51 (1987), p.913.
Google Scholar
[8]
S. -S. Tan, Y. -Y. Kee, H. -Y. Wong and T. -Y. Tou: Surf. Coat. Technol. Vol. 231 (2013), p.98.
Google Scholar
[9]
C. Y. Park, J. H. Lee and B. H. Choi: Org. Electron. Vol. 14 (2013), p.3172.
Google Scholar
[10]
Q. Wan, Q.H. Li, Y.J. Chen and T.H. Wang: Appl. Phys. Lett. Vol. 18 (2004), p.3654.
Google Scholar
[11]
K. Mitsubayashi, Y. Wakabayashi, S. Tanimoto, D. Murotomi and T. Endo: Biosen. Bioelectron. Vol. 19 (2003), p.67.
Google Scholar
[12]
I. -J. Yi, J. -H. Kim, Y.J. Choi, C.J. Kang and Y. -S. Kim: Microelectron. Eng. Vol. 83 (2006), p.1594.
Google Scholar
[13]
S. Chen, S. Wei, X. He and F. Sun: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 28 (2009), p.43.
Google Scholar
[14]
N. Yamamoto, H. Makino, S. Osone, A. Ujihara, T. Ito, H. Hokari, T. Maruyama and T. Yamamoto: Thin Solid Films Vol. 520 (2012), p.4131.
DOI: 10.1016/j.tsf.2011.04.067
Google Scholar
[15]
B.H. Lee, I.G. Kim, S.W. Cho and S.H. Lee: Thin Solid Films Vol. 302 (1997), p.25.
Google Scholar
[16]
M. Jiang and X. Liu: Appl. Surf. Sci. Vol. 255 (2008), P. 3175.
Google Scholar
[17]
J. Kang, H.W. Kim and C. Lee: J. Korean Phys. Soc. Vol. 56 (2010), p.576.
Google Scholar
[18]
Z. Zhong, T. Zhang and H. Wang: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 32 (2013), p.58.
Google Scholar
[19]
S. Suzuki, T. Miyata, M. Ishii and T. Minami: Thin Solid Films Vol. 434 (2003), p.14.
Google Scholar
[20]
X.C. Wang, X.M. Chen and B.H. Yang: J. Alloy Compd. Vol. 488 (2009), p.232.
Google Scholar
[21]
Z. Zhong, C. Lan and H. Wang: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 33 (2014), p.59.
Google Scholar
[22]
J. Zhou and Z. Y. Zhong: Cryst. Res. Technol. Vol. 47, (2012), p.944.
Google Scholar
[23]
D. Choi, S.J. Kim, J.H. Lee, K.B. Chung, and J. -S. Park: Curr. Appl. Phys. Vol. 12 (2012), p. S19.
Google Scholar
[24]
Z.Z. You, G.J. Hua, Y.C. Yong and H. Jin: Cryst. Res. Technol. Vol. 47, (2012), p.1039.
Google Scholar
[25]
Z. Zhong, T. Zhang and H. Wang: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 31 (2012), p.66.
Google Scholar
[26]
J. Mass, P. Bhattacharya and R.S. Katiyar: Mater. Sci. Eng. B Vol. 103 (2003), p.9.
Google Scholar
[27]
J. Li and Y. Fang: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 31 (2012), p.1.
Google Scholar
[28]
M. Thambidurai, N. Muthukumarasamy, D. Velauthapillai and C. Lee: J. Mater. Sci.: Mater. Electron. Vol. 24 (2013), p.4535.
Google Scholar
[29]
Z.Z. You and G.J. Hua: J. Alloy. Compd. Vol. 530 (2012), p.11.
Google Scholar
[30]
X. Bie, J.G. Lu, L. Gong, L. Liu, B.H. Zhao and Z.Z. Ye: Appl. Surf. Sci. Vol. 256 (2009), p.289.
Google Scholar
[31]
R. Hong, J. Shao, H. He and Z. Fan: Appl. Surf. Sci. Vol. 252 (2006), p.2888.
Google Scholar
[32]
R. Cebulla, R. Wendt and K. Ellmer: J. Appl. Phys. Vol. 83 (1998), p.1087.
Google Scholar
[33]
Z. Zhong, J. Gu, X. He, F. Sun and S. Chen: J. South-Cent. Univ. Nationlities (Nat. Sci. Ed. ) Vol. 30 (2011), p.64.
Google Scholar