On the work function of the gas-exposed electrode surfaces in solid state electrolyte cells
作者： C.G. Vayenas , D. Tsiplakides
DOI: 10.1016/S0039-6028(00)00775-5
关键词:
摘要: Abstract Since the first experimental reports on one-to-one dependence of work function, ΦW, gas-exposed catalyst working electrode surface potential VWR in solid state electrochemistry, i.e. e Δ V WR = Φ W subject has attracted considerable attention and several laboratories have confirmed its validity. In a recent letter Williams Aldao [Surf. Sci. 425 (1999) L387] questioned currently accepted rationalization above equation concluded that it cannot be rationalized or derived when is grounded. this paper we summarize results analyze underlying electrochemical science concepts to show equation, involving thermodynamic properties, does not depend which, if any, The physical origin limitations are also discussed light spectroscopic investigations.
harvard.edu
auth.gr
elsevier.com
sci-hub.se 参考文章(25)
J. O'm. Bockris, Shahed U. M. Khan, Surface Electrochemistry: A Molecular Level Approach ,(1993)
Alejandra Palermo, Mintcho S. Tikhov, Neil C. Filkin, Richard M. Lambert, Ioannis V. Yentekakis, Constantinos G. Vayenas, Electrochemical promotion of NO reduction by CO and by propene Studies in Surface Science and Catalysis. ,vol. 101, pp. 513- 522 ,(1996) , 10.1016/S0167-2991(96)80262-X
V. S. Bagot︠s︡kiĭ, Fundamentals of electrochemistry ,(1993)
I.R. Harkness, R.M. Lambert, Electrochemical Promotion of the No + Ethylene Reaction over Platinum Journal of Catalysis. ,vol. 152, pp. 211- 214 ,(1995) , 10.1006/JCAT.1995.1075
C. G. Vayenas, S. Bebelis, S. Ladas, Dependence of catalytic rates on catalyst work function Nature. ,vol. 343, pp. 625- 627 ,(1990) , 10.1038/343625A0
M. Makri, C.G. Vayenas, S. Bebelis, K.H. Besocke, C. Cavalca, Atomic resolution STM imaging of electrochemically controlled reversible promoter dosing of catalysts Surface Science. ,vol. 369, pp. 351- 359 ,(1996) , 10.1016/S0039-6028(96)00911-9
S. G. Neophytides, C. G. Vayenas, TPD and Cyclic Voltammetric Investigation of the Origin of Electrochemical Promotion in Catalysis The Journal of Physical Chemistry. ,vol. 99, pp. 17063- 17067 ,(1995) , 10.1021/J100047A001
C.G. Vayenas, On the work function of the gas exposed electrode surfaces in solid state electrochemistry Journal of Electroanalytical Chemistry. ,vol. 486, pp. 85- 90 ,(2000) , 10.1016/S0022-0728(00)00117-0
P. Delahay, Ashok K. Vijh, Advances in Electrochemistry and Electrochemical Engineering Journal of The Electrochemical Society. ,vol. 117, ,(1964) , 10.1149/1.2407311
S. Ladas, S. Kennou, S. Bebelis, C. G. Vayenas, Origin of non-faradaic electrochemical modification of catalytic activity The Journal of Physical Chemistry. ,vol. 97, pp. 8845- 8848 ,(1993) , 10.1021/J100137A004