3D representation (IMAGE) University of Bonn Caption 3D representation of one of the new molecules. The left half of the image shows a section of the crystal structure of a quartz crystal with tetrahedrally surrounded silicon atoms. Credit © Jens Rump / University of Bonn Usage Restrictions Please use this image only in connection with the 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.