Studies of highly regioregular poly(3-hexylselenophene) for photovoltaic applications

被引：143

作者：

Ballantyne, Amy M. ^{[1
]}

Chen, Lichim ^{[1
]}

Nelson, Jenny ^{[1
]}

Bradley, Donal D. C. ^{[1
]}

Astuti, Yeni ^{[2
]}

Maurano, Andrea ^{[2
]}

Shuttle, Christopher G. ^{[2
]}

Durrant, James R. ^{[2
]}

Heeney, Martin ^{[3
]}

Duffy, Warren ^{[3
]}

McCulloch, Iain ^{[3
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Phys, London SW7 2AZ, England

[2] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[3] Merck Chem, Southampton SO1 6HU, Hants, England

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 24期

关键词：

D O I：

10.1002/adma.200701265

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A selenophene analogue (P3HS) of poly(3-hexylthiophene), P3HT, has been investigated as a replacement for P3HT in bulk heterojunction solar cells. Polymer:PCBM films and devices of both materials are directly compared by studying morphology, optical properties, and device performance. Preliminary optimisation of P3HS:PCBM devices gave promising results with a power conversion energy slightly lower than that of an optimised P3HT:PCBM device measured under identical conditions.

引用

页码：4544 / +

页数：5

共 17 条

[1] BALLANTYNE A, UNPUB
[2] Organic photovoltaics: technology and market
Brabec, CJ
[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2004, 83 (2-3) : 273 - 292
[3] Effect of interchain interactions on the absorption and emission of poly(3-hexylthiophene) -: art. no. 064203
Brown, PJ
Thomas, DS
Köhler, A
Wilson, JS
Kim, JS
Ramsdale, CM
Sirringhaus, H
Friend, RH
[J]. PHYSICAL REVIEW B, 2003, 67 (06)
[4] Stabilization of the nanomorphology of polymer-fullerene "bulk heterojunction'' blends using a novel polymerizable fullerene derivative
Drees, M
Hoppe, H
Winder, C
Neugebauer, H
Sariciftci, NS
Schwinger, W
Schäffler, F
Topf, C
Scharber, MC
Zhu, ZG
Gaudiana, R
[J]. JOURNAL OF MATERIALS CHEMISTRY, 2005, 15 (48) : 5158 - 5163
[5] HEENEY M, IN PRESS CHEM COMM
[6] Polymer-fullerene bulk heterojunction solar cells
Janssen, RAJ
Hummelen, JC
Saricifti, NS
[J]. MRS BULLETIN, 2005, 30 (01) : 33 - 36
[7] A strong regioregularity effect in self-organizing conjugated polymer films and high-efficiency polythiophene: fullerene solar cells
Kim, Y
Cook, S
Tuladhar, SM
Choulis, SA
Nelson, J
Durrant, JR
Bradley, DDC
Giles, M
Mcculloch, I
Ha, CS
Ree, M
[J]. NATURE MATERIALS, 2006, 5 (03) : 197 - 203
[8] Composition and annealing effects in polythiophene/fullerene solar cells
Kim, Y
Choulis, SA
Nelson, J
Bradley, DDC
Cook, S
Durrant, JR
[J]. JOURNAL OF MATERIALS SCIENCE, 2005, 40 (06) : 1371 - 1376
[9] Device annealing effect in organic solar cells with blends of regioregular poly(3-hexylthiophene) and soluble fullerene
Kim, Y
Choulis, SA
Nelson, J
Bradley, DDC
Cook, S
Durrant, JR
[J]. APPLIED PHYSICS LETTERS, 2005, 86 (06) : 1 - 3
[10] High-efficiency solution processable polymer photovoltaic cells by self-organization of polymer blends
Li, G
Shrotriya, V
Huang, JS
Yao, Y
Moriarty, T
Emery, K
Yang, Y
[J]. NATURE MATERIALS, 2005, 4 (11) : 864 - 868

← 1 2 →