Two novel green β-substituted ZnII-porphyrins, G1 and G2, based on a 4D-π-1A type substitution pattern have been synthesized. Their enhanced push-pull character, by reduction of H-L energy gaps, promotes broadening and red-shifting of absorption bands. The effective synthetic pathway and the remarkable spectroscopic properties make G2 ideal for BIPV application.
4D-π-1A Type β-Substituted ZnII-Porphyrins : Ideal Green Sensitizers for Building-Integrated Photovoltaics [4D-pi-1A type beta-substituted Zn-II-porphyrins: ideal green sensitizers for building-integrated photovoltaics] / A. Covezzi, A. Orbelli Biroli, F. Tessore, A. Forni, D. Marinotto, P. Biagini, G. Di Carlo, M. Pizzotti. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - 52:85(2016), pp. 12642-12645. [10.1039/C6CC05870A]
4D-π-1A Type β-Substituted ZnII-Porphyrins : Ideal Green Sensitizers for Building-Integrated Photovoltaics [4D-pi-1A type beta-substituted Zn-II-porphyrins: ideal green sensitizers for building-integrated photovoltaics]
F. Tessore;D. Marinotto;G. Di Carlo
Penultimo
;M. PizzottiUltimo
2016
Abstract
Two novel green β-substituted ZnII-porphyrins, G1 and G2, based on a 4D-π-1A type substitution pattern have been synthesized. Their enhanced push-pull character, by reduction of H-L energy gaps, promotes broadening and red-shifting of absorption bands. The effective synthetic pathway and the remarkable spectroscopic properties make G2 ideal for BIPV application.
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