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Title:

An electrochemical cell configuration incorporating an ion conducting membrane separator between reference and working electrode

Document type:
Zeitschriftenaufsatz
Author(s):
Mayrhofer, K. J. J.; Ashton, Sean J.; Kreuzer, J.; Arenz, M.
Abstract:
Ionic impurities can significantly interfere with certain electrochem. measurements and should therefore be completely avoided. However, std. ref. electrodes such as the widely used SCE and the Ag/AgCl electrode contain satd. chloride solns. Typically, this chloride soln. is only sepd. from the electrochem. cell electrolyte by a porous glass frit, which still allows chlorides to diffuse through and contaminate the electrochem. system. To avoid this undesired effect, a new electrochem. cell setup...     »
Keywords:
Reference electrodes (calomel or silver-silver chloride electrochem. cell configuration incorporating an ion conducting membrane separator between ref. and working electrode) Catalysis (electrocatalysis electrochem. cell configuration incorporating an ion conducting membrane separator between ref. and working electrode) Electrolytic cells (electrochem. cell configuration incorporating an ion conducting membrane separator between ref. and working electrode) Membranes (ion conducting electrochem....     »
Congress title:
CAN 151:458311 72-2 Electrochemistry Institut fuer Physikalische Chemie, Technische Universitaet Muenchen, Garching, Germany. Journal; Online Computer File 1452-3981 16887-00-6 (Chloride) Role: OCU (Occurrence, unclassified), OCCU (Occurrence) (contamination; electrochem. cell configuration incorporating an ion conducting membrane separator between ref. and working electrode); 7447-40-7 (Potassium chloride) Role: PRP (Properties) (effect of addns.; electrochem. cell configuration incorporati...     »
Journal title:
Int. J. Electrochem. Sci.
Year:
2009
Journal volume:
4
Journal issue:
1
Pages contribution:
1-8
Fulltext / DOI:
doi:---
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