Medium area, flexible single and tandem junction solar cells based on roll coated semi-random copolymers

被引：10

作者：

Andersen, Thomas R. ^{[1
]}

Dam, Henrik F. ^{[1
]}

Burkhart, Beate ^{[2
,3
]}

Angmo, Dechan ^{[1
]}

Corazza, Michael ^{[1
]}

Thompson, Barry C. ^{[2
,3
]}

Krebs, Frederik C. ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Energy Convers & Storage, DK-4000 Roskilde, Denmark

[2] Univ So Calif, Dept Chem, Los Angeles, CA 90089 USA

[3] Univ So Calif, Loker Hydrocarbon Res Inst, Los Angeles, CA 90089 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY C | 2014年 / 2卷 / 44期

基金：

新加坡国家研究基金会;

关键词：

D O I：

10.1039/c4tc01252f

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report on medium area (1 cm(2)) slot-die coated organic photovoltaic devices (OPVs) of a recently developed semi-random copolymer of poly-3-hexylthiophene and diketopyrrolopyrrole (P3HTT-DPP-10%) mixed with phenyl-C61-butyric acid methyl ester ([60] PCBM). The devices were prepared using a compact laboratory roll-coater using only slot-die coating and flexographic printing under ambient conditions on a flexible ITO-free substrate. In order to overcome a low J(SC) and FF obtained for single junction devices, devices were also prepared in a tandem geometry making it possible to employ thinner junction films. Power conversion efficiencies of up to 1.36% and 1.31% were achieved for the tandem and single junction geometries, respectively.

引用

页码：9412 / 9415

页数：4

共 21 条

[11] Efficient Solar Cells from Semi-random P3HT Analogues Incorporating Diketopyrrolopyrrole [J].

Khlyabich, Petr P. ;

Burkhart, Beate ;

Ng, Christi F. ;

Thompson, Barry C. .

MACROMOLECULES, 2011, 44 (13) :5079-5084

[12]

Krebs F. C., 2013, SOL ENERG MAT SOL C, P1

[13] 25th Anniversary Article: Rise to Power - OPV-Based Solar Parks [J].

Krebs, Frederik C. ;

Espinosa, Nieves ;

Hosel, Markus ;

Sondergaard, Roar R. ;

Jorgensen, Mikkel .

ADVANCED MATERIALS, 2014, 26 (01) :29-39

[14] Fabrication and processing of polymer solar cells: A review of printing and coating techniques [J].

Krebs, Frederik C. .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2009, 93 (04) :394-412

[15] Small bandgap polymers for organic solar cells (polymer material development in the last 5 years) [J].

Kroon, Renee ;

Lenes, Martijn ;

Hummelen, Jan C. ;

Blom, Paul W. M. ;

De Boer, Bert .

POLYMER REVIEWS, 2008, 48 (03) :531-582

[16] Diketopyrrolopyrrole-Thiophene-Benzothiadiazole Random Copolymers: An Effective Strategy To Adjust Thin-Film Crystallinity for Transistor and Photovoltaic Properties [J].

Li, Hui ;

Liu, Fangbin ;

Wang, Xuedong ;

Gu, Chunling ;

Wang, Ping ;

Fu, Hongbing .

MACROMOLECULES, 2013, 46 (23) :9211-9219

[17] Environmentally Printing Efficient Organic Tandem Solar Cells with High Fill Factors: A Guideline Towards 20% Power Conversion Efficiency [J].

Li, Ning ;

Baran, Derya ;

Spyropoulos, George D. ;

Zhang, Hong ;

Berny, Stephane ;

Turbiez, Mathieu ;

Ameri, Tayebeh ;

Krebs, Frederik C. ;

Brabec, Christoph J. .

ADVANCED ENERGY MATERIALS, 2014, 4 (11)

[18] Efficient Tandem and Triple-Junction Polymer Solar Cells [J].

Li, Weiwei ;

Furlan, Alice ;

Hendriks, Koen H. ;

Wienk, Martijn M. ;

Janssen, Rene A. J. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (15) :5529-5532

[19]

Thompson Barry C., 2011, Green, V1, P29, DOI 10.1515/GREEN.2011.002

[20]

Womelsdorf H., 1999, German Patent Specification, Patent No. [19907704 A1, 19907704]

← 1 2 3 →