Enhanced photovoltaic response in hydrogen-bonded all-organic devices

被引：102

作者：

Huang, CH

McClenaghan, ND

Kuhn, A

Hofstraat, JW

Bassani, DM

机构：

[1] CNRS, LCOO, UMR 5802, F-33405 Talence, France

[2] Univ Bordeaux 1, Ctr Rech Chim Mol, LACReM, F-33405 Talence, France

[3] Philips Res Labs, NL-5656 AA Eindhoven, Netherlands

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 16期

关键词：

D O I：

10.1021/ol050966l

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHIC] Straightforward synthetic methodologies are reported for the functionalization of oligothlophenes with hydrogen-bonding motifs. Codeposition from a solution of symmetric melamine-terminated electron-donor oligomers with a complementary barbiturate-labeled electron-acceptor fullerene resulted in homogeneous films. Incorporation into photovoltaic devices gave a 2.5-fold enhancement in light energy to electrical energy conversion when compared to analogous systems with the non-hydrogen-bonding parent C-60.

引用

收藏

页码：3409 / 3412

页数：4

相关论文

共 25 条

[1]

Apperloo JJ, 2002, CHEM-EUR J, V8, P2384, DOI 10.1002/1521-3765(20020517)8:10<2384::AID-CHEM2384>3.0.CO

[2]

2-L

[3] Supramolecular catalysis of olefin [2+2] photodimerization [J].

Bassani, DM ;

Darcos, V ;

Mahony, S ;

Desvergne, JP .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (36) :8795-8796

[4] Singlet-energy transfer in quadruple hydrogen-bonded oligo(p-phenylenevinylene)-fullerene dyads [J].

Beckers, EHA ;

van Hal, PA ;

Schenning, APHJ ;

El-ghayoury, A ;

Peeters, E ;

Rispens, MT ;

Hummelen, JC ;

Meijer, EW ;

Janssen, RAJ .

JOURNAL OF MATERIALS CHEMISTRY, 2002, 12 (07) :2054-2060

[5] Charge-transfer and energy-transfer processes in π-conjugated oligomers and polymers:: A molecular picture [J].

Brédas, JL ;

Beljonne, D ;

Coropceanu, V ;

Cornil, J .

CHEMICAL REVIEWS, 2004, 104 (11) :4971-5003

[6] Building blocks for N-type molecular and polymeric electronics.: Perfluoroalkyl- versus alkyl-functionalized ligothiophenes (nTs; n=2-6).: Systematic synthesis, spectroscopy, electrochemistry, and solid-state organization [J].

Facchetti, A ;

Yoon, MH ;

Stern, CL ;

Hutchison, GR ;

Ratner, MA ;

Marks, TJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (41) :13480-13501

[7] Building blocks for n-type molecular and polymeric electronics.: Perfluoroalkyl-versus alkyl-functionalized oligothiophenes (nT; n=2-6).: Systematics of thin film microstructure, semiconductor performance, and modeling of majority charge injection in field-effect transistors [J].

Facchetti, A ;

Mushrush, M ;

Yoon, MH ;

Hutchison, GR ;

Ratner, MA ;

Marks, TJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (42) :13859-13874

[8] Fundamentals in the design of molecular electronic devices: Long-range charge carrier transport and electronic coupling [J].

Fox, MA .

ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (03) :201-207

[9]

Groenendaal BL, 2000, ADV MATER, V12, P481, DOI 10.1002/(SICI)1521-4095(200004)12:7<481::AID-ADMA481>3.0.CO

[10]

2-C