Inducing a nanotwinned grain structure within the TiO2 nanotubes provides enhanced electron transport and DSSC efficiencies > 10 % - So, Seulgi; Hwang, Imgon; Yoo, JeongEun; Mohajernia, Shiva; Mačković, Mirza; Spiecker, Erdmann; Mazare, Anca; Schmuki, Patrik (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2018)