Journal
SENSORS AND ACTUATORS B-CHEMICAL
Volume 144, Issue 2, Pages 368-373Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/j.snb.2008.12.001
Keywords
Reference electrode; All-solid-state; KCl melt; Bronze electrode; Oxygen sensor; Cyclic voltammetry (CV)
Ask authors/readers for more resources
Conventional liquid-filled reference electrodes are not suitable for applications where electrochemical sensors must be very robust and capable of withstanding high pressures and temperatures. This paper presents an all-solid-state reference electrode containing essentially an Ag/AgCl-reference element and a solid crystalline KCl melt, but no liquid components. Particularly with regard to the intended application in a brewery, the electrode was successfully tested in combination with a likewise all-solid-state antimony pH indicator electrode, as reference electrode in an all-solid oxygen sensor and in a potentiometric inline sensor using cyclic voltammetry. In spite of various suggestions to solve the problem, no type of all-solid-state reference electrode is available with properties completely comparable to those of conventional ones so far. (C) 2008 Elsevier B.V. All rights reserved
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available