Synthesis of thienyl analogues of PCBM and investigation of morphology of mixtures in P3HT

被引：15

作者：

Matsumoto, Fukashi ^{[1
]}

Moriwaki, Kazuyuki ^{[1
]}

Takao, Yuko ^{[1
]}

Ohno, Toshinobu ^{[1
]}

机构：

[1] Osaka Municipal Tech Res Inst, Joto Ku, Osaka 5368553, Japan

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2008年 / 4卷

关键词：

fullerene; morphology; organic fullerenes; PCBM; photovoltaic cell;

D O I：

10.3762/bjoc.4.33

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Novel [6,6]-phenyl-C61-butyric acid methyl ester (PCBM) analogues containing benzo[b] thiophene (3a, 3b) and thieno[3,2b] thiophene (3c, 3d) were synthesized and characterized. The morphology of the thin films prepared from the mixtures of these methanofullerenes with regioregular poly(3-hexylthiophene) (P3HT) was investigated by AFM measurement and UV-Vis absorption spectroscopy. A solubility test of these methanofullerenes was performed by using dichloromethane as a solvent. es-TThCBM (3d) exhibited 1.4 times greater solubility in dichloromethane than PCBM.

引用

页数：6

共 29 条

[1] Flexible large area polymer solar cells based on poly(3-hexylthiophene)/fullerene [J].

Al-Ibrahim, M ;

Roth, HK ;

Zhokhavets, U ;

Gobsch, G ;

Sensfuss, S .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2005, 85 (01) :13-20

[2] Production aspects of organic photovoltaics and their impact on the commercialization of devices [J].

Brabec, CJ ;

Hauch, JA ;

Schilinsky, P ;

Waldauf, C .

MRS BULLETIN, 2005, 30 (01) :50-52

[3]

Brabec CJ, 2001, ADV FUNCT MATER, V11, P374, DOI 10.1002/1616-3028(200110)11:5<374::AID-ADFM374>3.0.CO

[4]

2-W

[5]

Camaioni N, 2002, ADV MATER, V14, P1735, DOI 10.1002/1521-4095(20021203)14:23<1735::AID-ADMA1735>3.0.CO

[6]

2-O

[7] Influence of nanomorphology on the photovoltaic action of polymer-fullerene composites [J].

Chirvase, D ;

Parisi, J ;

Hummelen, JC ;

Dyakonov, V .

NANOTECHNOLOGY, 2004, 15 (09) :1317-1323

[8] Conjugated polymer-based organic solar cells [J].

Guenes, Serap ;

Neugebauer, Helmut ;

Sariciftci, Niyazi Serdar .

CHEMICAL REVIEWS, 2007, 107 (04) :1324-1338

[9] Organic solar cells: An overview [J].

Hoppe, H ;

Sariciftci, NS .

JOURNAL OF MATERIALS RESEARCH, 2004, 19 (07) :1924-1945

[10] PREPARATION AND CHARACTERIZATION OF FULLEROID AND METHANOFULLERENE DERIVATIVES [J].

HUMMELEN, JC ;

KNIGHT, BW ;

LEPEQ, F ;

WUDL, F ;

YAO, J ;

WILKINS, CL .

JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (03) :532-538

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