Figure 6
From: Microwave-assisted conversion of palm kernel shell biomass waste to photoluminescent carbon dots

Photoluminescence spectrum (excited at 370 nm) of (a) Set A, (b) Set B, and (c) Set C.
From: Microwave-assisted conversion of palm kernel shell biomass waste to photoluminescent carbon dots
Photoluminescence spectrum (excited at 370 nm) of (a) Set A, (b) Set B, and (c) Set C.