Inverted polymer solar cells with amorphous indium zinc oxide as the electron-collecting electrode

被引：18

作者：

Cheun, Hyeunseok ^{[1
,2
]}

Kim, Jungbae ^{[1
,2
]}

Zhou, Yinhua ^{[1
,2
]}

Fang, Yunnan ^{[3
]}

Dindar, Amir ^{[1
,2
]}

Shim, Jaewon ^{[1
,2
]}

Fuentes-Hernandez, Canek ^{[1
,2
]}

Sandhage, Kenneth H. ^{[3
]}

Kippelen, Bernard ^{[1
,2
]}

机构：

[1] Sch Elect & Comp Engn, Atlanta, GA 30332 USA

[2] Ctr Organ Photon & Elect, Atlanta, GA 30332 USA

[3] Sch Mat Sci & Engn, Atlanta, GA 30332 USA

来源：

OPTICS EXPRESS | 2010年 / 18卷 / 23期

基金：

美国国家科学基金会;

关键词：

PET SUBSTRATE; THIN-FILMS; ANODE;

D O I：

10.1364/OE.18.00A506

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the fabrication and performance of polymer-based inverted solar cells utilizing amorphous indium zinc oxide (a-IZO) as the electron-collecting electrode. Amorphous IZO films of 200 nm thickness were deposited by room temperature sputtering in a high-purity argon atmosphere. The films possessed a high optical transmittance in the visible region (>= 80%), a low resistivity (3.3 x 10 (4) Omega cm), a low surface roughness (root mean square = 0.68 nm), and a low work function (4.46 +/- 0.02 eV). Inverted solar cells with the structure a-IZO/P3HT: PCBM/PEDOT:PSS/Ag exhibited a power conversion efficiency of 3% estimated for AM 1.5G, 100 mW/cm(2) illumination. (C) 2010 Optical Society of America

引用

页码：A506 / A512

页数：7

共 22 条

[1] Organic photovoltaics: technology and market [J].

Brabec, CJ .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2004, 83 (2-3) :273-292

[2]

CHEUN H, J PHYS CHEM C UNPUB

[3] The path to ubiquitous and low-cost organic electronic appliances on plastic [J].

Forrest, SR .

NATURE, 2004, 428 (6986) :911-918

[4] Electronic surface properties of rf-magnetron sputtered In2O3:Sn [J].

Gassenbauer, Y ;

Klein, A .

SOLID STATE IONICS, 2004, 173 (1-4) :141-145

[5] Organic solar cells using inverted layer sequence [J].

Glatthaar, M ;

Niggemann, M ;

Zimmermann, B ;

Lewer, P ;

Riede, M ;

Hinsch, A ;

Luther, J .

THIN SOLID FILMS, 2005, 491 (1-2) :298-300

[6] Stable organic thin-film transistor in a pixel for plastic electronics [J].

Han, Seung Hoon ;

Kim, Yong Hee ;

Lee, Sun Hee ;

Choi, Min Hee ;

Jang, Jin ;

Choo, Dong Joon .

ORGANIC ELECTRONICS, 2008, 9 (06) :1040-1043

[7] Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer [J].

Hau, Steven K. ;

Yip, Hin-Lap ;

Baek, Nam Seob ;

Zou, Jingyu ;

O'Malley, Kevin ;

Jen, Alex K. -Y. .

APPLIED PHYSICS LETTERS, 2008, 92 (25)

[8] High-performance flexible organic light-emitting diodes using amorphous indium zinc oxide anode [J].

Kang, Jae-Wook ;

Jeong, Won-Ik ;

Kim, Jang-Joo ;

Kim, Han-Ki ;

Kim, Do-Geun ;

Lee, Gun-Hwan .

ELECTROCHEMICAL AND SOLID STATE LETTERS, 2007, 10 (06) :J75-J78

[9] Flexible hybrid complementary inverters with high gain and balanced noise margins using pentacene and amorphous InGaZnO thin-film transistors [J].

Kim, J. B. ;

Fuentes-Hernandez, C. ;

Kim, S. -J. ;

Choi, S. ;

Kippelen, B. .

ORGANIC ELECTRONICS, 2010, 11 (06) :1074-1078

[10] Organic photovoltaics [J].

Kippelen, Bernard ;

Bredas, Jean-Luc .

ENERGY & ENVIRONMENTAL SCIENCE, 2009, 2 (03) :251-261

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