Chain-ordering effect on poly(3-hexylthiophene)-based solar cells

被引：14
作者：
Lee, Y. H.
Oh, I. H.
Lee, K. W.
Yoon, S. M.
Lee, Cheol Eui [1 ]
机构：
[1] Korea Univ, Dept Phys, Seoul 136713, South Korea
[2] Korea Univ, Inst Nano Sci, Seoul 136713, South Korea
来源：
JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2007年 / 51卷 / 04期
关键词：
solar cells; P3HT; solvent effects;
D O I：
10.3938/jkps.51.1457
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Polymer solar cells based on poly (3-hexylthiophene) (P3HT) were fabricated using two different solvents, chlorobenzene and chloroform, in order to investigate the influence of the solvents used for spin-coating on the solar-cell characteristics. The indium-tin-oxide (ITO)/P3HT/Al photovoltaic device fabricated from P3HT films using the chlorobenzene solvent showed better photovoltaic performance than that fabricated using chloroform, which is attributed to the better chain ordering of P3HT.
引用
收藏
页码：1457 / 1459
页数：3
相关论文
共 15 条
[1]   Effect of annealing of polythiophene derivative for polymer light-emitting diodes [J].
Ahn, T ;
Lee, H ;
Han, SH .
APPLIED PHYSICS LETTERS, 2002, 80 (03) :392-394
[2]   Charge transfer in photovoltaics consisting of interpenetrating networks of conjugated polymer and TiO2 nanoparticles [J].
Arango, AC ;
Carter, SA ;
Brock, PJ .
APPLIED PHYSICS LETTERS, 1999, 74 (12) :1698-1700
[3]   Plastic lasers: Semiconducting polymers as a new class of solid-state laser materials [J].
DiazGarcia, MA ;
Hide, F ;
Schwartz, BJ ;
Andersson, MR ;
Pei, QB ;
Heeger, AJ .
SYNTHETIC METALS, 1997, 84 (1-3) :455-462
[4]   Structural inhomogeneity of non-regioregular poly(3-hexylthiophene) in a solution and solid films structures and electronic properties [J].
Kobashi, M ;
Takeuchi, H .
SYNTHETIC METALS, 1999, 101 (1-3) :585-586
[5]   Device performance and polymer morphology in polymer light emitting diodes: The control of device electrical properties and metal/polymer contact [J].
Liu, J ;
Shi, YJ ;
Ma, LP ;
Yang, Y .
JOURNAL OF APPLIED PHYSICS, 2000, 88 (02) :605-609
[6]  
Liu J, 2001, ADV FUNCT MATER, V11, P420, DOI 10.1002/1616-3028(200112)11:6<420::AID-ADFM420>3.0.CO
[7]  
2-K
[8]   Time-of-flight photocarrier mobility in Langmuir-Blodgett films of regioregular poly(3-hexylthiophene) [J].
Malhotra, BD ;
Takashima, W ;
Pandey, SS ;
Singhal, R ;
Endo, K ;
Rikukawa, M ;
Kaneto, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1999, 38 (12A) :6768-6771
[9]   OPTICAL AND MAGNETIC-PROPERTIES OF ELECTROCHEMICALLY DOPED P-TYPE AND N-TYPE POLY(3-HEXYLTHIOPHENE) [J].
ONODA, M ;
MANDA, Y ;
MORITA, S ;
YOSHINO, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1992, 31 (07) :2265-2271
[10]   Water-soluble polythiophene/nanocrystalline TiO2 solar cells [J].
Qiao, QQ ;
Mcleskey, JT .
APPLIED PHYSICS LETTERS, 2005, 86 (15) :1-3
12