[1] L Y Zhu, X T Liu, W W Qin, et al.. Preparation, characterization and electronic structures of Fe-doped TiO2 nanostructured fibers[J]. Mater Res Bull, 2013, 48(7): 2737-2745.
[2] S Matsushima, K Takehara, H Yamane, et al.. First-principles energy band calculation for undoped and S-doped TiO2 with anatase structure[J]. J Phys Chem Solids, 2007, 68(2): 206-210.
[3] E Schüler, A K Gustavsson, S Hertenberger, et al.. Solar photocatalytic and electrokinetic studies of TiO2/Ag nanoparticle suspensions[J]. Solar Energy, 2013, 96: 220-226.
[4] X F Wang, X S Chen, H B Shu, R B Dong, et al.. The geometric structure influence on the ferromagnetism in carbon-doped anatase TiO2: first-principles study[J]. Solid State Commun, 2009, 149(39): 1717-1721.
[5] Xu Ling, Tang Chaoqun, Dai Lei, et al.. First-principles study of the electronic structure of N-doped TiO2[J]. Acta Physica Sinica, 2007, 56(2): 1048-1053.
[6] Tian Jingzhi, Zhang Ping, Jing Tao, et al.. First-principle calculations of aluminum concentration influence on electronic of Al-doped TiO2[J]. J Mater Sci Eng, 2014, 32(2): 349-352.
[7] A Dashora, N Patel, D C Kothari, et al.. Formation of an intermediate band in the energy gap of TiO2 by Cu-N-codoping: First principles study and experimental evidence[J]. Sol Energy Mater Sol Cells, 2014, 125: 120-126.
[8] Feng Huajie, Sun Zhenfan, Chen Liuping, et al.. Study of the iron concentration influence on Fe-doped TiO2 by first-principles calculation theory [J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2013, 52(2): 74-78.
[9] Zhang Juhua, Feng Qing, Zhu Hongqiang, et al.. First-principles study on rutile TiO2 photocatalyst Co-doped with N and Cu[J]. Chinese J Lasers, 2015, 42(6): 0606001.
[10] Wu Guohao, Zhen Shukai, Liu Lei. First-principle calculations of electronic structure of anatase TiO2 doped with Al or F[J]. Rare Metals and Cemented Carbides, 2013, 41(5): 39-55.
[11] Zhang Xuejun, Zhang Guangfu, Jin Huixia, et al.. First-principle study on anatase TiO2 photocatalyst codoped with nitrogen and cobalt[J]. Acta Physica Sinica, 2013, 62(1): 017102.
[12] Wu Guohao, Zhen Shukai, Liu Lei, et al.. First-principles study on W-S co-doped anatase titanium dioxide[J]. Acta Physica Sinica, 2012, 61(22): 223101.
[13] S Kityakarn, Y Pooarporn, P Songsiriritthigul, et al.. Electrochemical characterization of nanoporous TiO2 and Ce-doped TiO2 sol-gel film electrodes[J]. Electrochim Acta, 2012, 83: 113-124.
[14] Han Weichao, Zhang Song, Duan Guangjie, et al.. Study on electronic structure and optical properties of S-doped ZnO using first-principles[J]. Laser & Optoelectronics Progress, 2014, 51(7): 071604.
