M(II) phthalocyanine on Au(111)

Hipps, Lu, Wang, & Mazur, J. Phys. Chem. B, 100, 11207 (1996);
Lu, Hipps, Wang, & Mazur, J. Amer. Chem. Soc., 118, 7197 (1996);
Lu & Hipps, J. Phys. Chem. B, 101, 5391 (1997).