Features of charge carrier concentration and mobility in π-conjugated polymers

被引：6

作者：

Juska, G

Genevicius, K

Arlauskas, K

Österbacka, R

Stubb, H

机构：

[1] Vilnius State Univ, LT-2040 Vilnius, Lithuania

[2] Abo Akad Univ, FIN-20500 Turku, Finland

来源：

MACROMOLECULAR SYMPOSIA | 2004年 / 212卷

关键词：

charge carrier extraction; conjugated polymers; hole concentration; hole mobility; thin films;

D O I：

10.1002/masy.200450820

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We show the possibilities of experimental investigation of charge carrier mobility and concentration features by extraction methods of equilibrium, photoexcited and injected charge carriers in pi-conjugated polymers, where, due to relatively high conductivity, the classic time-of-flight method is inappropriate.

引用

页码：209 / 217

页数：9

共 8 条

[1] Charge transport in π-conjugated polymers from extraction current transients
Genevicius, K
Österbacka, R
Juska, G
Arlauskas, K
Stubb, H
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[3] Juska G, 2002, PHYS REV B, V65, DOI 10.1103/PhysRevB.65.233208
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Juska, G
Arlauskas, K
Viliunas, M
Genevicius, K
Österbacka, R
Stubb, H
[J]. PHYSICAL REVIEW B, 2000, 62 (24) : R16235 - R16238
[5] Photocarrier mobility in regioregular poly(3-hexylthiophene) studied by the time of flight method
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[J]. SYNTHETIC METALS, 2001, 121 (1-3) : 1563 - 1564
[7] Regioregularity vs regiorandomness: Effect on photocarrier transport in poly(3-hexylthiophene)
Pandey, SS
Takashima, W
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Endo, T
Rikukawa, M
Kaneto, K
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 2000, 39 (2A): : L94 - L97
[8] Poly(3-butylthiophene): conjugated polymer with record high TOF mobility
Pandey, SS
Takashima, W
Endo, T
Rikukawa, M
Kaneto, K
[J]. SYNTHETIC METALS, 2001, 121 (1-3) : 1561 - 1562

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