1. R. Srinivasan and V. Mayne-Banton: Appl. Phys. Lett. 41, 576 (1982)
2. M. W. Geis, J. N. Randall, T. F. Deutsch, P. D. DeGraff, K. E. Krohn, and L. A. Stern: ibid. 43, 74 (1983)
3. R. Srinivasan and W. J. Leigh: J. Am. Chem. Soc. 104, 6784 (1982)
4. J. Brannon, J. Lankard, F. Burns, and J. Kaufman: Private communication
5. M. Murahara, Y. Kawamura, K. Toyoda, and S. Namba: Ohyo Butsuri (Appl. Phys.) 52, 83 (1983)