Nanobeads Enhance Solar Cell Performance (image) National Institute of Standards and Technology (NIST) Share Print E-Mail Caption This is illustration shows the nanoresonator coating, consisting of thousands of tiny glass beads, deposited on solar cells. The coating enhances both the absorption of sunlight and the amount of current produced by the solar cells. Credit K. Dill, D. Ha, G. Holland/NIST Usage Restrictions Please credit K. Dill, D. Ha, G. Holland/NIST when using this image. 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.