Pigment Diversity in the Blue Biogenic Shell of The Invasive Population of Rapana Venosa Sea Snail Revealed by Multi-Laser Raman, SERS, FT-IR, XRD, and SEM-EDX Analysis
blue gastropod shell, long-chain polyenes, eumelanin, porphyrins, resonant Raman spectroscopy
biopolymer, cancer treatment, electrostatic interaction, mechanical grinding, structural analysis