Excitation energy flow control in {Ru(2,2'-bipyridine)2}-{pyridylporphyrin}2 systems.
The direction of excitation energy migration is reversed in a system composed of {Ru(bpy)(2)}-{pyridylporphyrin}(2) by the addition of a Zn(2+) ion. The Zn(2+) system shows an excitation-wavelength dependent emission.
Kon
Hiroki
H
Division of Chemistry, Graduate School of Science and Faculty of Science, Hokkaido University, Kita-10, Nishi-8, Sapporo, Hokkaido 060-0810, Japan.
Tsuge
Kiyoshi
K
Imamura
Taira
T
Sasaki
Yoichi
Y
Ishizaka
Shoji
S
Kitamura
Noboru
N
Kato
Masako
M