Hexagonal boron nitride (hBN) can photocatalytically oxidize and degrade perfluorocarboxylic acids (PFCA), a common member of the per/polyfluoroalkyl substance (PFAS) family of water contaminants.

Loading cocatalysts on photocatalysts is essential to enhance photocatalytic activity; however, the charge transfer from the photocatalyst to cocatalyst often governs the overall efficiency of the ...