The Completed Electrodes (IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption The completed high-voltage electrodes were made with the method presented in this article. Credit A. Osterwalder/EPFL Usage Restrictions For media and non-commercial purposes only. Please mention credit. 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.