33104D_0433_EGS_MERF Recell Wallpaper Graphic Update_1920x1080_1 (IMAGE) DOE/Argonne National Laboratory Caption Argonne researchers Haozhe Zhang and Jianxin Wang experiment with catalysts that can efficiently convert carbon dioxide into valuable chemicals. Credit Image by Argonne National Laboratory. Usage Restrictions None 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.