A novel metal-free panchromatic TiO2 sensitizer based on a phenylenevinylene-conjugated unit and an indoline derivative for highly efficient dye-sensitized solar cells

被引：61

作者：

Akhtaruzzaman, Md ^{[1
]}

Islam, Ashraful ^{[2
,3
]}

Yang, Fan ^{[1
]}

Asao, Naoki ^{[4
]}

Kwon, Eunsang ^{[5
]}

Singh, Surya Prakash ^{[2
]}

Han, Liyuan ^{[2
]}

Yamamoto, Yoshinori ^{[4
]}

机构：

[1] Tohoku Univ, Dept Chem, Grad Sch Sci, Aoba Ku, Sendai, Miyagi 9808578, Japan

[2] Natl Inst Mat Sci, Photovolta Mat Unit, Tsukuba, Ibaraki 3050047, Japan

[3] King Saud Univ, CEREM, Coll Engn, Riyadh 11421, Saudi Arabia

[4] Tohoku Univ, WPI AIMR Adv Inst Mat Res, Aoba Ku, Sendai, Miyagi 9808577, Japan

[5] Tohoku Univ, Res & Analyt Ctr Giant Mol, Grad Sch Sci, Sendai, Miyagi 9808578, Japan

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 45期

关键词：

INTERNAL CHARGE-TRANSFER; SYSTEMS;

D O I：

10.1039/c1cc15580f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel donor-pi-spacer-acceptor type organic dye (AK01) bearing a phenylenevinylene-conjugated system and a derivative of indoline donor was synthesized for dye-sensitized solar cells. AK01 showed panchromatic TiO2 sensitization with high overall conversion efficiency of 6.2% under AM 1.5 illumination (100 mW cm (2)).

引用

页码：12400 / 12402

页数：3

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