4D-π-1A type β-substituted ZnII-porphyrins: ideal green sensitizers for building-integrated photovoltaics

被引：26

作者：

Covezzi, A. ^{[1
]}

Biroli, A. Orbelli ^{[2
]}

Tessore, F. ^{[1
]}

Forni, A. ^{[2
]}

Marinotto, D. ^{[1
]}

Biagini, P. ^{[3
]}

Di Carlo, G. ^{[1
]}

Pizzotti, M. ^{[1
]}

机构：

[1] Univ Milan, INSTM Res Unit, Dept Chem, Via C Golgi 19, I-20133 Milan, Italy

[2] CNR, ISTM, SmartMatLab Ctr, Via Golgi 19, I-20133 Milan, Italy

[3] ENI SpA, Ist Donegani, Res Ctr Renewable Energy & Environm, Via Fauser 4, I-28100 Novara, Italy

来源：

CHEMICAL COMMUNICATIONS | 2016年 / 52卷 / 85期

关键词：

PUSH-PULL PORPHYRINS; SOLAR-CELLS; PYRROLIC POSITIONS; ELECTRON-TRANSFER; ZINC PORPHYRINS; TIO2; FILMS; DYE; PERFORMANCE; CHARACTER; MOIETIES;

D O I：

10.1039/c6cc05870a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two novel green beta-substituted Zn-II-porphyrins, G1 and G2, based on a 4D-pi-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.

引用

页码：12642 / 12645

页数：4

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