Identification of the possible in poly(3-hexylthiophene) thin defect states films

被引：13

作者：

Feng, D.-Q. ^{[1
]}

Caruso, A. N.

Losovyj, Y. B.

Shulz, D. L.

Dowben, P. A.

机构：

[1] Univ Nebraska, Dept Phys & Astron, Nebraska Ctr Mat & Nanosci, Lincoln, NE 68588 USA

[2] N Dakota State Univ, Ctr Nanoscale Sci & Engn, Fargo, ND 58102 USA

[3] Louisiana State Univ, Ctr Adv Microstruct & Devices, Baton Rouge, LA 70806 USA

来源：

POLYMER ENGINEERING AND SCIENCE | 2007年 / 47卷 / 09期

关键词：

D O I：

10.1002/pen.20820

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The possible origins of a low density of defect states within the highest occupied molecular orbital to lowest unoccupied molecular orbital gap are suggested for regioregular poly(3-hexylthiophene). A number of 'chemical' defects, impurities, and structural defects could contribute to features in photoemission for regioregular poly(3-hexylthiophene), observed within the highest occupied molecular orbital to lowest unoccupied molecular orbital gap of regioregular poly(3-hexylthiophene).

引用

页码：1359 / 1364

页数：6

共 36 条

[1]

Apperloo JJ, 2000, ADV MATER, V12, P1594, DOI 10.1002/1521-4095(200011)12:21<1594::AID-ADMA1594>3.0.CO

[2]

2-7

[3] POLARONS AND BIPOLARONS IN DOPED POLYTHIOPHENE - A THEORETICAL INVESTIGATION [J].

BREDAS, JL ;

WUDL, F ;

HEEGER, AJ .

SOLID STATE COMMUNICATIONS, 1987, 63 (07) :577-580

[4] Effect of interchain interactions on the absorption and emission of poly(3-hexylthiophene) -: art. no. 064203 [J].

Brown, PJ ;

Thomas, DS ;

Köhler, A ;

Wilson, JS ;

Kim, JS ;

Ramsdale, CM ;

Sirringhaus, H ;

Friend, RH .

PHYSICAL REVIEW B, 2003, 67 (06)

[5]

BROWN PJ, 2000, PHYS REV B, V63

[6] Defect contributions to conductivity in poly(3-hexylthiophene)? [J].

Caruso, A. N. ;

Feng, D. -Q. ;

Losovyj, Ya. B. ;

Schulz, D. L. ;

Balaz, Snjezana ;

Rosa, Luis G. ;

Sokolov, A. ;

Doudin, B. ;

Dowben, P. A. .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2006, 243 (06) :1321-1330

[7] Orientation and bonding of biphenyldimethyldithiol [J].

Caruso, AN ;

Rajesh, R ;

Gallup, G ;

Redepenning, J ;

Dowben, PA .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2004, 16 (06) :845-860

[8] Orientation and bonding of 4,4′-biphenyldiisocyanide [J].

Caruso, AN ;

Rajesh, R ;

Gallup, G ;

Redepenning, J ;

Dowben, PA .

JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (22) :6910-6914

[9] Comparison of adsorbed orthocarborane and metacarborane on metal surfaces [J].

Caruso, AN ;

Bernard, L ;

Xu, B ;

Dowben, PA .

JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (36) :9620-9623

[10] The electronic structure of oriented poly[2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene-vinylene] [J].

Chambers, DK ;

Karanam, S ;

Qi, D ;

Selmic, S ;

Losovyj, YB ;

Rosa, LG ;

Dowben, PA .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2005, 80 (03) :483-488

← 1 2 3 4 →