N-fused carbazole-zinc porphyrin-free-base porphyrin triad for efficient near-IR dye-sensitized solar cells

被引：93

作者：

Liu, Yizhu ^{[1
,2
]}

Lin, Hong ^{[2
]}

Dy, Joanne Ting ^{[1
]}

Tamaki, Koichi ^{[1
]}

Nakazaki, Jotaro ^{[1
]}

Nakayama, Daisuke ^{[1
]}

Uchida, Satoshi ^{[1
]}

Kubo, Takaya ^{[1
]}

Segawa, Hiroshi ^{[1
]}

机构：

[1] Univ Tokyo, Res Ctr Adv Sci & Technol, Meguro Ku, Tokyo 1538904, Japan

[2] Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 13期

关键词：

EXCITED-STATES; ORGANIC-DYES; DYNAMICS; SINGLET; RECOMBINATION; DESIGN;

D O I：

10.1039/c0cc03306e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

N-fused carbazole-zinc porphyrin-free-base porphyrin triad featuring an ethynyl-linkage was synthesized; efficient sensitization as long as 900 nm was demonstrated and an overall light-to-electricity conversion effciency of 5.21% was achieved under AM 1.5 G one sun illumination.

引用

页码：4010 / 4012

页数：3

共 52 条

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