Figure 1 (IMAGE) Institute for Basic Science Caption STM image of iron phthalocyanine (FePc) molecules, iron (Fe) atoms, and titanium (Ti) atoms co-deposited on 2 monolayers of magnesium oxide (MgO) surface atop a silver substrate. Well-isolated FePc molecules and naturally formed FePc dimers are abundant. Credit Institute for Basic Science Usage Restrictions Attribution Required License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.