Topological Semimetal Electrical Contacts (IMAGE) Singapore University of Technology and Design Caption Topological semimetal electrical contacts can significantly reduce the contact resistance and improve the energy efficiency of 2D semiconductor transistor Credit SUTD Usage Restrictions Image should be used with appropriate caption and 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.