Ag nanoparticles prepared by laser-ablation/fragmentation procedure: derivatization and development of SERRS spectral probes for porphyrins

Abstrakt

Ag nanoparticles prepared by laser-ablation/fragmentation procedure: derivatization and development of SERRS spectral probes for porphyrins, new 4-step and two wavelength laser-ablation/fragmentation procedure

Klíčová slova

• Vlčková
• 1309 laser ablation
• laser fragmentation of silver hydrosols
• mechanisms for nanoparticle size redistribution
• spectral probes for porphyrins.