The crosslinker worked by chemically bonding the two types of polymer strands in PEDOT:PSS together, creating an interconnected mesh. However, it still left some of the water-soluble strands ...

For over two decades, scientists working with a composite material known as PEDOT:PSS, used a chemical crosslinker to make the conductive polymer stable in water. While experimenting with ways to ...

The study was published in the journal Advanced Materials. Scientists have used a chemical crosslinker to stabilize the conductive polymer in water for over 20 years when working with a composite ...