Image TOC Graph (IMAGE) Moscow Institute of Physics and Technology Caption This is a TOC graph. Credit Dmitrii V. Semenok et al./<i>The Journal of Physical Chemistry Letters</i> Usage Restrictions None License Licensed 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.