Before revision: The wettability of a polymer surface at the nanoscale has been modified, and nanostructures of poly(p-phenylene vinylene) ( a electroluminescence conjugated polymer) have been created.
After revision: The wettanbility of a polymer surface at the nanoscale has been modified, and nanostructures of poly(p-phenylene vinylene) ( a electroluminescence conjugated polymer) have been created.