Development of a selective sensor to detect oxalic acid
We successfully fabricated boron doped diamond electrodes modified with
tris-2,2'-(bipyridine) ruthenium (II) complex derivative, which shows
electrogenerated chemiluminescence (ECL) reaction by applying potentials
in the presence of oxalic acid.
The electro analytical system for detecting oxalic acid in human
urine selectively has been achieved.
References
1) Y. Yamanaka, M. Miyamoto, Y. Tanaka, A. Nagumo, Y. Katsuki, Y. Fukuda,
M. Yoshimatsu, A. Takeshige, T. Kondo, A. Fujishima, and K. Honda,
Electrochimica Acta, 53(13), 5397-5408, (2008) “Development of the direct modification method of the ruthenium complex on conductive diamond
surfaces and the selective detection of bio-related materials”
Patent
1) JP,2006-017605,A
[Japanese Patent Publication number] 2006017605
[Japanese Patent Application No.] 2004196424 [Inventor] Kensuke Honda
[Title of the invention] SELECTIVE TRACE-AMOUNT DETECTION METHOD
OF OXALIC ACID IN URINE UTILIZING ELECTROLUMINESCENCE
REACTION ON DIAMOND THIN FILM INTERFACE, RUTHENIUM COMPLEX-MODIFIED
BDD ELECTRODE, AND
ELECTROLUMINESCENCE ANALYZER
[Applicant] YAMAGUCHI TECHNOLOGY LICENSING ORGANIZATION LTD
[Date of filing] 2, July, 2003
2) JP,2004-264105,A
[Japanese Patent Publication number] 2004264105
[Japanese Patent Application No.] 2003053261
[Inventor] Kensuke Honda
[Title of the invention] METHOD AND APPARATUS FOR DETECTING MATERIAL
TO BE DETECTED USING ELECTROCHEMILUMINESCENCE
[Applicant] JAPAN SCIENCE & TECHNOLOGY AGENCY, FUJISHIMA AKIRA,
HORI TERUKAZU
[Date of filing] 28, February, 2003
