2016 年 15 巻 3 号 p. 77-78
We theoretically examine spin-forbidden excitations for an N3-skeleton Ru dye with a thienyl group and iodine anion by time-dependent density functional theory with spin-orbit coupling. We found that the oscillator strength in the near-infrared region and spin-orbit coupling are enhanced by introducing the thienyl group into bipirydyl ligands.