1. See, for example, S. Kartha, P. Grimes, Physics Today (Nov. 1994) 54; V.M. Schmidt, P. Bröckerhoff, B. Höhlein, R. Menzer, U. Stimming, J. Power Sources 49 (1994) 299, and references cited therein.
2. See, for example, E.P.M. Leiva, E. Santos, M.C. Giordano, R.M. Cervino, A.J. Arvia, J. Electrochem. Soc. 133 (1986) 1660.
3. See, for example, S.A. Bilmes, A.J. Arvia, J. Electroanal. Chem. 361 (1993) 159.
4. See, for example, F. Kitamura, M. Taijedo, M. Takahashi, M. Ito, Chem. Phys. Lett. 142 (1986) 349; N. Furuya, S. Motoo, K. Kunimatsu, J. Electroanal. Chem. 239 (1988) 347.
5. J.A. Caram, C. Gutierrez, J. Electroanal. Chem. 305 (1991) 259; A. Wieckowski, M. Rubel, C. Gutierrez, J. Electroanal. Chem. 382 (1995) 97.