Yiying Wu and Solar Battery (image) Ohio State University Share Print E-Mail Caption Yiying Wu, professor of chemistry and biochemistry at The Ohio State University, with an early prototype of the solar battery under development in his lab. Credit Photo by Jo McCulty, courtesy of The Ohio State University. Usage Restrictions None 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.