[1] Green M. A., Emery K., Hishikawa Y., Warta W. and Dunlop E. D., Progress in Photovoltaics: Research and Applications 21, 827 (2013).
[2] LI Bo-yan, ZHANG Yi, LIU Wei and SUN Yun, Optoelectronics Letters 8, 348 (2012).
[4] Orgassa K., Rau U., Nguyen Q., Schock H. W. and Werner J. H., Progress in Photovoltaics: Research and Applications 10, 451 (2002).
[5] Nakada T. and Kunioka A., Applied Physics Letters 74, 444 (1999).
[6] Nakada T., Thin Solid Films 361-362, 346 (2000).
[7] Jiang C. S., Hasoon F. S., Moutinho H. R., Al-Thani H. A., Romero M. J. and Al-Jassim M. M., Applied Physics Letters 82, 127 (2003).
[8] Yan Y., Jones K. M., Abushama J., Young M., Asher S., Al-Jassim M. M. and Noufi R., Applied Physics Letters 81, 1008 (2002).
[9] Nakada T. and Mizutani M., Japanese Journal of Applied Physics 41, L165 (2002).
[10] Bhattacharya R. N., Contreras M. A. and Teeter G., Japanese Journal of Applied Physics 43, L1475 (2004).
[11] Liu F. F., Zhang L. and He Q., Acta Phys. Sin. 62, 077201 (2012). (in Chinese)
[12] Zhang L., He. Q, Jiang W. L., Li C. J. and Sun Y., Chinese Physics Letter 26, 026801 (2009).
[13] Zhang L., He Q., Jiang W. L., Liu F. F., Li C. J. and Sun Y., Solar Energy Materials and Solar Cells 43, 93 (2009).
[14] Zhang L., Liu F. F., Li F. Y., He Q., Li B. Z. and Li C. J., Solar Energy Materials and Solar Cells 99, 356 (2012).
[15] Liu Q., Mao G. B. and Ao J. P., Applied Surface Science 254, 5711 (2008).
[16] Oladeji I. O. and Chow L., Thin Solid Films 339, 148(1999).
[17] Nakada T., Hongo M. and Hayashi E., Thin Solid Films 431-432, 242 (2003).