[14p-K404-1~17] 12.2 Characterization and Materials Physics

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[14p-K404-8] Reversible Sliding Motion by Hole-Injection in Ammonium-Linked Ferrocene

〇Fumi Nishino¹, Peter Krueger², Chi-Hsien Wang³, Ryohei Nemoto⁴, Yu-Hsin Chang³, Takuya Hosokai⁵, Yuri Hasegawa⁶, Keisuke Fukutani¹, Satoshi Kera¹, Masaki Horie³, Toyo Kazu Yamada² (1.IMS, 2.Chiba Univ., 3.Nat. Tsing Hua Univ., 4.NIMS, 5.AIST, 6.Tsukuba Univ.)

Keywords:

scanning tunneling microscopy/spectroscopy,Host-guest complex

Molecules exhibiting external stimuli-responsive properties are expected to be applied to functional devices by arranging them on solid surfaces, whereas such molecules are known to decompose on noble metal substrates at room temperature. We have measured the monolayer structure and electronic state of external stimuli-responsive molecules adsorbed on a monolayer of a heterogeneous host molecule using ultra-high vacuum and low temperature scanning tunneling microscopy/spectroscopy. The external stimuli-responsive molecules formed stable ordered structures even after adsorption onto the substrate at room temperature and their motion was reversibly controlled on the solid surface.