In the Lab (IMAGE) University at Buffalo Caption UB physics PhD students Xiucheng Wei (left) and Haolei Hui (right) were the first authors of a new study that reports on the creation of barium zirconium sulfide thin films. The research was led by UB physics professor Hao Zeng. Credit Credit: Douglas Levere / University at Buffalo Usage Restrictions This image may only be used with news reports discussing the research in the associated press release. 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.