Molecular Engineering of Organic Sensitizers with Planar Bridging Units for Efficient Dye-Sensitized Solar Cells

被引：26

作者：

Lim, Kimin ^{[1
]}

Ju, Myung Jong ^{[2
,3
]}

Na, Jongbeom ^{[4
]}

Choi, Hyeju ^{[1
]}

Song, Min Young ^{[1
]}

Kim, Byeonggwan ^{[4
]}

Song, Kihyung ^{[5
]}

Yu, Jong-Sung ^{[1
]}

Kim, Eunkyoung ^{[4
]}

Ko, Jaejung ^{[1
]}

机构：

[1] Korea Univ, Dept Chem Mat, Sejong 339700, South Korea

[2] Korea Univ, Global GET Future Lab, Sejong 339700, South Korea

[3] Korea Univ, Dept Adv Mat Chem, Sejong 339700, South Korea

[4] Yonsei Univ, Dept Chem & Biomol Engn, Seoul 120749, South Korea

[5] Korea Natl Univ Educ, Dept Chem, Cheongwon 363791, Chungbuk, South Korea

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2013年 / 19卷 / 29期

基金：

新加坡国家研究基金会;

关键词：

cobalt; electrolytes; impedance; sensitizers; CONVERSION-EFFICIENCY; HIGHLY EFFICIENT; PERFORMANCE; ELECTROLYTE; ABSORPTIVITY; LIQUID;

D O I：

10.1002/chem.201300736

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Here comes the sun: Three highly efficient organic sensitizers with sterically hindered fluorenyl units and planar indenothiophene derivatives were designed and synthesized (see figure). Devices based on one of these compounds, JK-303, gave overall conversion efficiencies of 8.69, 9.04, 7.27, and 5.82 % using I-/I3-, CoII/CoIII, polymer gel, and solid-state electrolytes, respectively. These efficiencies are some of the highest reported for DSSCs based on organic sensitizers. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：9442 / 9446

页数：5

共 50 条

[1] Molecular engineering of indoline based organic sensitizers for highly efficient dye-sensitized solar cells
Liu, Bo
Liu, Qingbin
You, Dan
Li, Xiaoyan
Naruta, Yoshinori
Zhu, Weihong
JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (26) : 13348 - 13356
[2] Molecular engineering of zinc phthalocyanine sensitizers for efficient dye-sensitized solar cells
Ikeuchi, Takuro
Nomoto, Hirotaka
Masaki, Naruhiko
Griffith, Matthew J.
Mori, Shogo
Kimura, Mutsumi
CHEMICAL COMMUNICATIONS, 2014, 50 (16) : 1941 - 1943
[3] Organic Sensitizers with Bridged Triphenylamine Donor Units for Efficient Dye-Sensitized Solar Cells
Cai, Liping
Tsao, Hoi Nok
Zhang, Wei
Wang, Long
Xue, Zhaosheng
Graetzel, Michael
Liu, Bin
ADVANCED ENERGY MATERIALS, 2013, 3 (02) : 200 - 205
[4] Molecular Engineering of Phthalocyanine Sensitizers for Dye-Sensitized Solar Cells
Ince, Mine
Yum, Jun-Ho
Kim, Yongjoo
Mathew, Simon
Graetzel, Michael
Torres, Tomas
Nazeeruddin, Mohammad K.
JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 118 (30): : 17166 - 17170
[5] Molecular Engineering of Efficient Organic Sensitizers Containing Diyne-Bridge for Dye-Sensitized Solar Cells
Fang, Jing-Kun
Hu, Xiangyu
Xu, Mengchen
Wang, Haobin
Zhang, Yingjun
Jin, Chuanfei
Zhong, Xue
ELECTROCHIMICA ACTA, 2017, 253 : 572 - 580
[6] Molecular engineering of ruthenium Sensitizers in dye-sensitized solar cells
Xie, Puhui
Guo, Fengqi
CURRENT ORGANIC CHEMISTRY, 2007, 11 (14) : 1272 - 1286
[7] Molecular engineering of organic sensitizers for highly efficient gel-state dye-sensitized solar cells
Choi, Hyeju
Paek, Sanghyun
Lim, Kimin
Kim, Chulwoo
Kang, Moon-Sung
Song, Kihyung
Ko, Jaejung
JOURNAL OF MATERIALS CHEMISTRY A, 2013, 1 (28) : 8226 - 8233
[8] Dye-sensitized solar cells based on organic molecular sensitizers
Kitamura, T
ELECTROCHEMISTRY, 2004, 72 (01) : 40 - 44
[9] Molecular engineering of organic sensitizers containing indole moiety for dye-sensitized solar cells
Kim, Duckhyun
Kang, Moon-Sung
Song, Kihyung
Kang, Sang Ook
Ko, Jaejung
TETRAHEDRON, 2008, 64 (45) : 10417 - 10424
[10] Molecular engineering of organic sensitizers for dye-sensitized solar cell applications
Hagberg, Daniel P.
Yum, Jun-Ho
Lee, HyoJoong
De Angelis, Filippo
Marinado, Tannia
Karlsson, Karl Martin
Humphry-Baker, Robin
Sun, Licheng
Hagfeldt, Anders
Graetzel, Michael
Nazeeruddin, Md. K.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (19) : 6259 - 6266

← 1 2 3 4 5 →