The photophysics of some UV-MALDI matrices studied by using spectroscopic, photoacoustic and luminescence techniques

Autor: Mariana Mesaros, Gabriel Mario Bilmes, Rosa Erra-Balsells, Olga I. Tarzi
Rok vydání: 2006
Předmět:
Zdroj: Chemical Physics Letters. 426:334-340
ISSN: 0009-2614
DOI: 10.1016/j.cplett.2006.06.030
Popis: The photophysical behaviour of classical UV-MALDI matrices 2,5-dihydroxybenzoic acid (gentisic acid; GA), 2,4,6-trihydroxyacetophenone (THAP), trans -3,5-dimethoxy-4-hydroxycinnamic acid (SA), trans -4-hydroxy-α-ciano-4-hydroxycinnamic acid (CHC), 9H-pirido[3,4-b]indole (nor-harmane; norHo) and 1-methyl-9H-pirido[3,4-b]indole (harmane; Ho) in acetonitrile was studied by using spectroscopic, luminescence and photoacoustic techniques.
Databáze: OpenAIRE