TiO2 band shift by nitrogen-containing heterocycles in dye-sensitized solar cells: a periodic density functional

Hitoshi Kusama1, Hideo Orita, Hideki Sugihara

  • 1Energy Technology Research Institute, National Institute of Advanced Industrial Science and Technology, AIST Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki, Japan. h.kusama@aist.go.jp

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