Infrared Comparison (image) Cell Press Share Print E-Mail Caption These photos are an Infrared image comparison of the heat sinks with and without MIL-101(Cr) coating. Credit Chenxi Wang Usage Restrictions Credit Required. 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.