Scientist at the SIX beamline at NSLS-II (IMAGE) DOE/Brookhaven National Laboratory Caption NSLS-II SIX beamline scientist Valentina Bisogni, a coauthor on this research, stands in front of the chamber where samples are placed for analysis by x-rays. Credit Brookhaven National Laboratory Usage Restrictions OK for use with stories about this research. 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.