Surface-enhanced resonance Raman spectroscopy of porphyrin and metalloporphyrin species in systems with Ag nanoparticles and their assemblies

0188126 - UMCH-V 20000272 RIV US eng J - Článek v odborném periodiku
Vlčková, B. - Šmejkal, P. - Michl, P. - Procházka, M. - Mojzeš, P. - Lednický, František - Pfleger, Jiří
Surface-enhanced resonance Raman spectroscopy of porphyrin and metalloporphyrin species in systems with Ag nanoparticles and their assemblies.
Journal of Inorganic Biochemistry. Roč. 79, 1-4 (2000), s. 295-300. ISSN 0162-0134. E-ISSN 1873-3344
Grant CEP: GA ČR GA203/97/0259
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 1.460, rok: 2000

The advantages of systems with Ag nanoparticles and their assemblies for surface-enhanced resonance Raman scattering spectral investigation, detection and determination of porphyrin species are demonstrated, for example, by obtaining spectra of porphyrin species upon excitation into the Sorer electronic absorption band which leads to at least a 10-fold decrease in the detection limit.
Trvalý link: http://hdl.handle.net/11104/0084120