the main constituent of orange-peel oil, to combine with carbon dioxide and form a novel polymer. Called polylimonene carbonate, it has properties similar to polystyrene, a widely used plastic.

identifying the unique potential of graphitic carbon nitride as a host for palladium atoms in 2015. Since then, they and other groups have broadened the scope of these crystalline polymeric ...

However, the fine-tuning of the structural and electrochemical properties is difficult as these carbon materials are mostly prepared from polymeric carbon matter in a top-down synthesis.