DocumentCode
599919
Title
Enhanced electrochemical heavy metal ion sensor using liquid metal marbles - towards on-chip application
Author
Sivan, V. ; Tang, S.Y. ; O´Mullane, A.P. ; Petersen, P. ; Eshtiaghi, N. ; Kalantar-Zadeh, K. ; Mitchell, A.
Author_Institution
Microplatforms Res. Group, RMIT Univ., Melbourne, VIC, Australia
fYear
2012
fDate
12-14 Dec. 2012
Firstpage
213
Lastpage
214
Abstract
This paper reports on a highly sensitive electrochemical based heavy metal ion sensor obtained by using recently discovered liquid metal marbles. We present the procedure to form these liquid metal marbles with controlled coating density. We also show enhanced electrochemical sensitivity of these marbles towards heavy metal ions with excellent selectivity.
Keywords
electrochemical sensors; liquid metals; controlled coating density; electrochemical sensitivity; enhanced electrochemical heavy metal ion sensor; liquid metal marble; on-chip application; Coatings; Educational institutions; Liquids; Metals; Nanoparticles; Sensors; Surface treatment;
fLanguage
English
Publisher
ieee
Conference_Titel
Optoelectronic and Microelectronic Materials & Devices (COMMAD), 2012 Conference on
Conference_Location
Melbourne, VIC
ISSN
1097-2137
Print_ISBN
978-1-4673-3047-3
Type
conf
DOI
10.1109/COMMAD.2012.6472436
Filename
6472436
Link To Document