Effects of meso-tetrakis (4-sulfonatophenyl) porphyrin (TPPS4) aggregation on its spectral and kinetic characteristics and singlet oxygen production.
Parra GG, Correa DS, Silveira-Alves E Jr, Almeida LM, Souza MAR, De Boni L, Misoguti L, Mendonça CR, Zílio SC, Barbosa Neto NM, Borissevitch IE, Gonçalves PJ.
Parra GG, et al.
Spectrochim Acta A Mol Biomol Spectrosc. 2021 Nov 15;261:120063. doi: 10.1016/j.saa.2021.120063. Epub 2021 Jun 10.
Spectrochim Acta A Mol Biomol Spectrosc. 2021.
PMID: 34153547
Experimental techniques such as optical absorption, Z-scan with a white light continuum source and the Laser Flash Photolysis were used to fulfil the study. J-aggregates possess reverse saturable absorption in the 505-660 nm spectral range with a peak centered close to 540 …
Experimental techniques such as optical absorption, Z-scan with a white light continuum source and the Laser Flash Photolysis were used to f …