Effects of pH on the ultrafast transient absorption of iron (III) meso-tetrakis(4-N-methyl-pyridiniumyl) porphyrin (Fe3+TMPyP) molecular complexes

Autor: Gonçalves, Pablo J. ^*, Sciuti, Lucas F., Neto, Newton M. Barbosa, e Silva, Rodrigo Costa, Silveira-Alves, Eli, Jr, Mendonça, Cléber R., Zílio, Sérgio C., Borissevitch, Iouri E., de Boni, Leonardo ^**

Publikováno v: In Journal of Photochemistry & Photobiology, A: Chemistry 1 March 2021 408

Photodynamic evaluation of tetracarboxy-phthalocyanines in model systems

Autor: Alonso, Lais, Sampaio, Renato N., Souza, Thalita F.M., Silva, Rodrigo C., Neto, Newton M. Barbosa, Ribeiro, Anderson O., Alonso, Antonio, Gonçalves, Pablo J.

Publikováno v: In Journal of Photochemistry & Photobiology, B: Biology August 2016 161:100-107

Using the copper selenide as hole injector electrode in MeH-PPV polymer light emitting diodes

Autor: Rabelo, Adriano César, Marletta, Alexandre, Silva, Raigna A., Neto, Newton M. Barbosa, Bottecchia, Otávio Luiz

Publikováno v: In Synthetic Metals 2009 159(21):2318-2319

Reverse saturable absorption in 5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphyrin with ruthenium outlying complexes

Autor: Neto, Newton M. Barbosa, Oliveira, Samuel L., Guedes, Ilde, Dinelli, Luis R., Misoguti, Lino, Cleber Mendonca, Batista, Alzir A., Zilio, Sergio C.

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 17, Issue: 7, Pages: 1377-1782, Published: DEC 2006
Journal of the Brazilian Chemical Society v.17 n.7 2006
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
ResearcherID

Investigations on the excited state absorption signal of 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphyrin, modified by either changing the central ion or adding peripheral groups, were performed using 5 ns laser pulses at 532 nm, in association with lin

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000700027&lng=en&tlng=en

Synthesis and Spectroscopic Characterization of Two Tetrasubstituted Cationic Porphyrin Derivatives.

Autor: Antonio E. H.^Machado, Gomes, Weverson R., Araújo, Diesley M. S., Miglio, Hércules S., Ueno, Leonardo T., De Paula, Rodrigo, Cavaleiro, José A. S., Neto, Newton M. Barbosa

Publikováno v: Molecules; Jul2011, Vol. 16 Issue 7, p5807-5821, 15p, 2 Diagrams, 3 Charts, 4 Graphs