The Crystal Structures of Krypton Monoxide KrO (image) Institute of Physical Chemistry of the Polish Academy of Sciences Share Print E-Mail Caption This image shows the crystal structures of krypton monoxide KrO: more stable on the left, less stable on the right. Krypton atoms coloured blue, oxygen atoms coloured red. Credit IPC PAS Usage Restrictions None Share Print E-Mail 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.