W-TENG Researchers (IMAGE) Clemson University Caption Ramakrishna Podila (left), Apparao Rao, Sai Sunil Mallineni and Yongchang Dong are collaborators on the W-TENG technology. Credit Ramakrishna Podila / Clemson Nanomaterials Institute Usage Restrictions None 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.