BN photocatalytic destruction of PFOA (IMAGE) Rice University Caption An illustration of the boron nitride photocatalysis that destroys the pollutant PFOA in water. Credit Image courtesy of M. Wong/Rice University Usage Restrictions Must credit: M. Wong/Rice University 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.