[T6] Nanoparticles and Nanomaterials

[PT06-73] pH-induced reversible orientation change of gold nanorods immobilized on a DNA-modified substrate

*Yu Sekizawa¹, Hideyuki Mitomo^2,3, Satoshi Nakamura⁴, Yusuke Yonamine^2,3, Atsushi Hozumi⁴, Kuniharu Ijiro^2,3 (1. Hokkaido university (Japan), 2. Research Institute for Electronic Science, Hokkaido University (Japan), 3. Global Institution for Collaborative Research and Education, Hokkaido University (Japan), 4. National Institute of Advanced Industrial Science and Technology (AIST) (Japan))

Keywords:gold nanorods, orientational change, pH-responsive, DNA-modified substrate