Self-assembled, chemically fixed homojunctions in semiconducting polymers

被引：66

作者：

Leger, Janelle M. ^{[1
]}

Rodovsky, Deanna B. ^{[1
]}

Bartholomew, Glenn R. ^{[1
]}

机构：

[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

ADVANCED MATERIALS | 2006年 / 18卷 / 23期

关键词：

D O I：

10.1002/adma.200601360

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A p-n junction in an organic emissive polymer is chemically fixed through the use of polymerizable ions. This leads to a permanent configuration of compensating ions, unlike dynamic light-emitting electrochemical cells. The process is demonstrated with red-, green-, and blue-light-emissive polymers; a photovoltaic effect is also demonstrated.

引用

收藏

页码：3130 / +

页数：6

相关论文

共 25 条

[1]

Bard A.J., 2004, ELECTROGENERATED CHE

[2] New insights into the microstructure of GILCH-polymerized PPVs [J].

Becker, H ;

Spreitzer, H ;

Ibrom, K ;

Kreuder, W .

MACROMOLECULES, 1999, 32 (15) :4925-4932

[3] NOVEL CHEMILUMINESCENT ELECTRON-TRANSFER REACTION [J].

CHANDROSS, EA ;

SONNTAG, FI .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1964, 86 (15) :3179-&

[4] A conjugated polymer pn junction [J].

Cheng, CHW ;

Lonergan, MC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (34) :10536-10537

[5] Unidirectional current in a polyacetylene hetero-ionic junction [J].

Cheng, CHW ;

Boettcher, SW ;

Johnston, DH ;

Lonergan, MC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (28) :8666-8667

[6] Influence of the anion on the kinetics and stability of a light-emitting electrochemical cell [J].

Edman, L ;

Moses, D ;

Heeger, AJ .

SYNTHETIC METALS, 2003, 138 (03) :441-446

[7] ELECTROGENERATED CHEMILUMINESCENCE .I. MECHANISM OF ANTHRACENE CHEMILUMINESCENCE IN N,N-DIMETHYLFORMAMIDE SOLUTION [J].

FAULKNER, LR ;

BARD, AJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1968, 90 (23) :6284-&

[8] Polymer light-emitting electrochemical cells with frozen p-i-n junction [J].

Gao, J ;

Yu, G ;

Heeger, AJ .

APPLIED PHYSICS LETTERS, 1997, 71 (10) :1293-1295

[9] Polymer light-emitting electrochemical cells with frozen junctions [J].

Gao, J ;

Li, YF ;

Yu, G ;

Heeger, AJ .

JOURNAL OF APPLIED PHYSICS, 1999, 86 (08) :4594-4599

[10]

HARROP P, 2006, ORGANIC ELECT FORECA