[F-2-4] Spatial Variation of the Work Function in Nano-crystalline TiN Films Measured by Dual-Mode Scanning Tunneling Microscopy L. Bolotov1、K. Fukuda1、T. Tada1、T. Matsukawa1、M. Masahara1 (1.AIST (Japan)) https://doi.org/10.7567/SSDM.2014.F-2-4