DocumentCode
2206571
Title
Electrochemical Cantilever Sensors and Scanning Probe Microscopy
Author
Thundat, T. ; Brown, Gilbert M.
Author_Institution
Oak Ridge Nat. Lab., Oak Ridge
fYear
2007
fDate
28-31 Oct. 2007
Firstpage
707
Lastpage
707
Abstract
Electrochemical microcantilever sensors in combination with scanning probe microscopy offer unique tool for solid-liquid interface characterization as well as localized chemical speciation of electro-active species. The resonance response can be used to probe the physical characteristics of the interface while electrochemically induced surface stress variation can be used for chemical speciation. Scanning the solid-liquid interface using a combined physical and electrochemical cantilever probe provides chemically functional images of surfaces and interfaces.
Keywords
electrochemical sensors; scanning probe microscopy; electrochemical cantilever sensors; microcantilever sensors; resonance response; scanning probe microscopy; Chemical sensors; Electrochemical processes; Laboratories; Motion detection; Optical beams; Resonance; Resonant frequency; Scanning probe microscopy; Sensor phenomena and characterization; Stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors, 2007 IEEE
Conference_Location
Atlanta, GA
ISSN
1930-0395
Print_ISBN
978-1-4244-1261-7
Electronic_ISBN
1930-0395
Type
conf
DOI
10.1109/ICSENS.2007.4388497
Filename
4388497
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