Biomass-derived white carbon dots: Green synthesis, multicolor separation, and applications in white LEDs and information encryption

Puntos clave

• The study demonstrates the capability of biomass-derived carbon dots for multicolor separation, enhancing LED performance.
• Key evidence shows that these carbon dots exhibit effective light emission properties, potentially improving LED efficiency.
• Analysis reveals that the green synthesis method produces environmentally friendly carbon dots suitable for various applications.
• Application in information encryption underscores the versatility of carbon dots, suggesting innovative technology advancements.