Electrostatic potential measurement at the Pt/TiO${}_2$ interface using electron holography

Hiroshi Nakajima, Toshiaki Tanigaki, Takaaki Toriyama +3

The interface of Pt/TiO${}_2$ plays an essential role in device engineering and chemical reactions. Here, we report the electrostatic potential distribution of a Pt/TiO${}_2$ interface…