Liu, 1989, Phys. Rev. B, 39, 6914, 10.1103/PhysRevB.39.6914
Alonso, 2000, Chem. Rev. (Washington, DC), 100, 637, 10.1021/cr980391o
Yin, 2007, Phys. Rev. Lett., 98, 113401, 10.1103/PhysRevLett.98.113401
Andersen, 1984, Phys. Rev. Lett., 53, 2571, 10.1103/PhysRevLett.53.2571
Martines, 2005, Phys. Lett. A, 337, 469, 10.1016/j.physleta.2005.02.011
Wang, 2008, Solid State Commun., 147, 53, 10.1016/j.ssc.2008.04.020
Wang, 2009, Solid State Commun., 149, 210, 10.1016/j.ssc.2008.11.020
Longo, 2008, Phys. Rev. B, 77, 212406, 10.1103/PhysRevB.77.212406
Longo, 2006, Solid State Commun., 140, 480, 10.1016/j.ssc.2006.08.048
Lv, 2009, Chem. Phys., 363, 65, 10.1016/j.chemphys.2009.07.011
Zhao, 2009, J. Mol. Struct. THEOCHEM, 908, 40, 10.1016/j.theochem.2009.04.041
Klueh, 2005, Int. Mater. Rev., 50, 287, 10.1179/174328005X41140
Little, 2006, Mater. Sci. Technol., 22, 491, 10.1179/174328406X90998
Yamada, 2007, Nanotechnology, 18, 235702, 10.1088/0957-4484/18/23/235702
Robles, 2003, Phys. Rev. B, 68, 094413, 10.1103/PhysRevB.68.094413
Dieguez, 2001, Phys. Rev. B, 63, 205407, 10.1103/PhysRevB.63.205407
Ma, 2007, Solid State Commun., 142, 114, 10.1016/j.ssc.2006.12.023
Becke, 1993, J. Chem. Phys., 98, 5648, 10.1063/1.464913
Lee, 1988, Phys. Rev. B, 37, 785, 10.1103/PhysRevB.37.785
Delley, 1990, J. Chem. Phys., 92, 508, 10.1063/1.458452
Ma, 2007, Phys. Rev. B, 76, 035412, 10.1103/PhysRevB.76.035412
Xie, 2005, Phys. Lett. A, 342, 459, 10.1016/j.physleta.2005.05.067
Ma, 2006, Phys. Lett. A, 358, 289, 10.1016/j.physleta.2006.05.033
Wang, 2004, J. Chem. Phys., 120, 8463, 10.1063/1.1701769
Delley, 2000, J. Chem. Phys., 113, 7756, 10.1063/1.1316015
Cox, 1985, Phys. Rev. B, 32, 7290, 10.1103/PhysRevB.32.7290
Casey, 1993, J. Chem. Phys., 97, 816, 10.1021/j100106a005
Goodgame, 1985, Phys. Rev. Lett., 54, 661, 10.1103/PhysRevLett.54.661