Research Team (IMAGE) The University of Hong Kong Caption The Research Team of Professor Hongzhe SUN (Second from the left) in the Department of Chemistry, The University of Hong Kong. Credit The University of Hong Kong Usage Restrictions N/A 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.