Direct output of electrical signals from LSPR sensors on the basis of plasmon-induced charge separation.
Potentiometric and conductometric sensors based on localized surface plasmon resonance were developed. The sensors can be applied to coloured and turbid samples because light need not pass through the sample solution.
Institute of Industrial Science, University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan. tatsuma@iis.u-tokyo.ac.jp.
Tetsu
T
Tatsuma
Yu
Y
Katagi
Satoshi
S
Watanabe
Kazutaka
K
Akiyoshi
Tokuhisa
T
Kawawaki
Hiroyasu
H
Nishi
Emiko
E
Kazuma
D003069:Coffee / Q000737:chemistry; D003217:Conductometry; D006046:Gold / Q000737:chemistry; D011199:Potentiometry; D020349:Surface Plasmon Resonance; D014025:Titanium / Q000737:chemistry; D014867:Water / Q000737:chemistry
D003069:Coffee; D014867:Water; C009495:titanium dioxide; D006046:Gold; D014025:Titanium