[1] Chen Y 2003 Chin. Phys. Lett. 20 1626
[2] Li F J, Hong X G, Dong B Z 2003 Chin. Phys. 12 771
[3] Pushkar P L, Manish Mittal, Furst E M 2008 Langmuir. 24 12842
[4] Tae Soup Shim, Shin-Hyun Kim 2010 Adv. Mater. 22 4494
[5] Richetti P, Barois P J 1984 Phys. Lett. 45 1137
[6] Trau M, Saville D A, Aksay I A 1997 Langmuir. 13 6375
[7] Han Y L, Grier D G 2005 J. Chem. Phys. 122 164701
[8] Li C R, Li S W 2011 Chin. Phys. B 20 078102
[9] Kossel W, Voges H 1935 Ann. Phys. (Leipzig) 23 677
[10] Clark N A, Hurd A J, Ackerson B J 1979 Nature 281 57
[11] Arora A K, Tata B V R 2003 Ordering and Phase Transitions in Charged Colloids (New York: VCH Publishers, Inc) p51
[12] Tadatomi Shinohara, Hisashi Yamada 2004 Langmuir 20 5141
[13] Tadatomi Shinohara, Tsuyoshi Yoshiyama 2001 Langmuir 17 8010