Photogalvanic eff ect in porphyrin-pyrrolo[3′,4′:1,9]-(C 60 - I  h )[5,6]fullerene-2′,5′-dicarboxylate systems

D. V. Androsov; A. A. Strelnikov; A. S. Konev; D. A. Lukyanov; A. V. Kazakova; O. V. Levin; A. F. Khlebnikov

doi:10.1007/s11172-019-2491-6

Photogalvanic eff ect in porphyrin-pyrrolo[3′,4′:1,9]-(C₆₀-I_h)[5,6]fullerene-2′,5′-dicarboxylate systems

Autores: Androsov D.V.¹, Strelnikov A.A.¹, Konev A.S.¹, Lukyanov D.A.¹, Kazakova A.V.¹, Levin O.V.¹, Khlebnikov A.F.¹
Afiliações:
1. Institute of Chemistry, Saint Petersburg State University
Edição: Volume 68, Nº 4 (2019)
Páginas: 825-831
Seção: Full Article
URL: https://ogarev-online.ru/1066-5285/article/view/243352
DOI: https://doi.org/10.1007/s11172-019-2491-6
ID: 243352

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The influence of molecular structural factors of covalently bound porphyrin-fullerene dyads and porphyrin—fullerene binary mixtures on photocurrent in model photoelectrochemical cells was studied. It was found that the photocurrent increased either by introducing solubilizing alkyl groups into the donor (porphyrin) or acceptor (fullerene) fragments, or by covalent binding porphyrin and fullerene into a donor-acceptor dyad.