共 46 条
Aggregation-dependent photovoltaic properties of squaraine/PC61BM bulk heterojunctions
被引:83
作者:

Deing, Kaja C.
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机构:
Univ Cologne, Dept Chem, D-50939 Cologne, Germany Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany

Mayerhoeffer, Ulrich
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机构:
Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany
Univ Wurzburg, Ctr Nanosyst Chem, D-97074 Wurzburg, Germany Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany

Wuerthner, Frank
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机构:
Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany
Univ Wurzburg, Ctr Nanosyst Chem, D-97074 Wurzburg, Germany Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany

Meerholz, Klaus
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机构:
Univ Cologne, Dept Chem, D-50939 Cologne, Germany Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany
机构:
[1] Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany
[2] Univ Wurzburg, Ctr Nanosyst Chem, D-97074 Wurzburg, Germany
[3] Univ Cologne, Dept Chem, D-50939 Cologne, Germany
关键词:
OPEN-CIRCUIT VOLTAGE;
POLYMER SOLAR-CELLS;
CHARGE-TRANSFER;
ENERGY-TRANSFER;
ENHANCEMENT;
DYES;
OLIGOMERS;
EXCITONS;
TIME;
D O I:
10.1039/c2cp40789b
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
In this study, we investigated bulk-heterojunction solar cells composed of PC61BM and squaraine dyes with different donor subunits. Both, H- and J-aggregates, have been observed for the squaraine dyes in the mixture, even for the same dye depending on the annealing conditions of the blends. Supramolecular organization of the squaraine dyes noticeably affects solar cell performance. The J-aggregate exhibits a red-shift of the absorption maximum that results in a significant increase in the short-circuit current and decrease in the open-circuit voltage compared to the as-cast device. The H-aggregate shows a blue-shift in the absorption maximum and concomitantly only a moderate increase in the short-circuit current as well as an increase in the open-circuit voltage. The course of domain growth during annealing was monitored by local photocurrent mapping.
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页码:8328 / 8334
页数:7
相关论文
共 46 条
[1]
Controlled self-assembly of squaraines to 1D supramolecular architectures with high molar absorptivity
[J].
Ajayaghosh, Ayyappanpillai
;
Chithra, Parayalil
;
Varghese, Reji
;
Divya, Kizhumuri P.
.
CHEMICAL COMMUNICATIONS,
2008, (08)
:969-971

Ajayaghosh, Ayyappanpillai
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India

Chithra, Parayalil
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India

Varghese, Reji
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India

Divya, Kizhumuri P.
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India CSIR, Photosci & Photon Grp, Chem Sci & Technol Div, NIIST, Trivandrum 695019, Kerala, India
[2]
Marked Alkyl- vs Alkenyl-Substitutent Effects on Squaraine Dye Solid-State Structure, Carrier Mobility, and Bulk-Heterojunction Solar Cell Efficiency
[J].
Bagnis, Diego
;
Beverina, Luca
;
Huang, Hui
;
Silvestri, Fabio
;
Yao, Yan
;
Yan, Henry
;
Pagani, Giorgio A.
;
Marks, Tobin J.
;
Facchetti, Antonio
.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
2010, 132 (12)
:4074-+

Bagnis, Diego
论文数: 0 引用数: 0
h-index: 0
机构:
Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
Northwestern Univ, Argonne NW Solar Energy Res Ctr, Evanston, IL 60208 USA
Univ Perugia, NIPLAB INSTM, Dept Civil & Environm Engn, I-05100 Terni, Italy Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

论文数: 引用数:
h-index:
机构:

Huang, Hui
论文数: 0 引用数: 0
h-index: 0
机构:
Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
Northwestern Univ, Argonne NW Solar Energy Res Ctr, Evanston, IL 60208 USA Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

Silvestri, Fabio
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

Yao, Yan
论文数: 0 引用数: 0
h-index: 0
机构:
Polyera Corp, Skokie, IL 60077 USA Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

Yan, Henry
论文数: 0 引用数: 0
h-index: 0
机构:
Polyera Corp, Skokie, IL 60077 USA Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

Pagani, Giorgio A.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

Marks, Tobin J.
论文数: 0 引用数: 0
h-index: 0
机构:
Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
Northwestern Univ, Argonne NW Solar Energy Res Ctr, Evanston, IL 60208 USA Univ Milano Bicocca, Dept Mat Sci, I-20125 Milan, Italy

论文数: 引用数:
h-index:
机构:
[3]
Harnessing supramolecular interactions in organic solid-state devices: Current status and future potential
[J].
Bassani, Dario M.
;
Jonusauskaite, Laura
;
Lavie-Cambot, Aurelie
;
McClenaghan, Nathan D.
;
Pozzo, Jean-Luc
;
Ray, Debdas
;
Vives, Guillaume
.
COORDINATION CHEMISTRY REVIEWS,
2010, 254 (19-20)
:2429-2445

Bassani, Dario M.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

Jonusauskaite, Laura
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

Lavie-Cambot, Aurelie
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

McClenaghan, Nathan D.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

Pozzo, Jean-Luc
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

Ray, Debdas
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France Univ Bordeaux 1, Inst Mol Sci, CNRS, F-33405 Talence, France

论文数: 引用数:
h-index:
机构:
[4]
Intraband relaxation and temperature dependence of the fluorescence decay time of one-dimensional Frenkel excitons: The Pauli master equation approach
[J].
Bednarz, M
;
Malyshev, VA
;
Knoester, J
.
JOURNAL OF CHEMICAL PHYSICS,
2002, 117 (13)
:6200-6213

Bednarz, M
论文数: 0 引用数: 0
h-index: 0
机构: Univ Groningen, Inst Theoret Phys, NL-9747 AG Groningen, Netherlands

Malyshev, VA
论文数: 0 引用数: 0
h-index: 0
机构: Univ Groningen, Inst Theoret Phys, NL-9747 AG Groningen, Netherlands

Knoester, J
论文数: 0 引用数: 0
h-index: 0
机构: Univ Groningen, Inst Theoret Phys, NL-9747 AG Groningen, Netherlands
[5]
Charge-transfer and energy-transfer processes in π-conjugated oligomers and polymers:: A molecular picture
[J].
Brédas, JL
;
Beljonne, D
;
Coropceanu, V
;
Cornil, J
.
CHEMICAL REVIEWS,
2004, 104 (11)
:4971-5003

Brédas, JL
论文数: 0 引用数: 0
h-index: 0
机构: Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA

论文数: 引用数:
h-index:
机构:

Coropceanu, V
论文数: 0 引用数: 0
h-index: 0
机构: Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA

Cornil, J
论文数: 0 引用数: 0
h-index: 0
机构: Georgia Inst Technol, Sch Chem & Biochem, Atlanta, GA 30332 USA
[6]
Morphology evolution via self-organization and lateral and vertical diffusion in polymer: fullerene solar cell blends
[J].
Campoy-Quiles, Mariano
;
Ferenczi, Toby
;
Agostinelli, Tiziano
;
Etchegoin, Pablo G.
;
Kim, Youngkyoo
;
Anthopoulos, Thomas D.
;
Stavrinou, Paul N.
;
Bradley, Donal D. C.
;
Nelson, Jenny
.
NATURE MATERIALS,
2008, 7 (02)
:158-164

Campoy-Quiles, Mariano
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Ferenczi, Toby
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Agostinelli, Tiziano
论文数: 0 引用数: 0
h-index: 0
机构:
Politecn Milan, Dipartimento Elettron & Informaz, I-20133 Milan, Italy Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Etchegoin, Pablo G.
论文数: 0 引用数: 0
h-index: 0
机构:
Victoria Univ Wellington, Sch Chem & Phys Sci, MacDiarmid Inst Adv Mat & Nanotechnol, Wellington, New Zealand Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

论文数: 引用数:
h-index:
机构:

Anthopoulos, Thomas D.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Stavrinou, Paul N.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Bradley, Donal D. C.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England

Nelson, Jenny
论文数: 0 引用数: 0
h-index: 0
机构:
Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2BW, England
[7]
Polymer solar cells with enhanced open-circuit voltage and efficiency
[J].
Chen, Hsiang-Yu
;
Hou, Jianhui
;
Zhang, Shaoqing
;
Liang, Yongye
;
Yang, Guanwen
;
Yang, Yang
;
Yu, Luping
;
Wu, Yue
;
Li, Gang
.
NATURE PHOTONICS,
2009, 3 (11)
:649-653

Chen, Hsiang-Yu
论文数: 0 引用数: 0
h-index: 0
机构:
Solarmer Energy Inc, El Monte, CA 91731 USA
Univ Calif Los Angeles, Dept Mat Sci & Engn, Los Angeles, CA 90095 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Hou, Jianhui
论文数: 0 引用数: 0
h-index: 0
机构:
Solarmer Energy Inc, El Monte, CA 91731 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Zhang, Shaoqing
论文数: 0 引用数: 0
h-index: 0
机构:
Solarmer Energy Inc, El Monte, CA 91731 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Liang, Yongye
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Chicago, Dept Chem, Chicago, IL 60637 USA
Univ Chicago, James Franck Inst, Chicago, IL 60637 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Yang, Guanwen
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Los Angeles, Dept Mat Sci & Engn, Los Angeles, CA 90095 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Yang, Yang
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Calif Los Angeles, Dept Mat Sci & Engn, Los Angeles, CA 90095 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Yu, Luping
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Chicago, Dept Chem, Chicago, IL 60637 USA
Univ Chicago, James Franck Inst, Chicago, IL 60637 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Wu, Yue
论文数: 0 引用数: 0
h-index: 0
机构:
Solarmer Energy Inc, El Monte, CA 91731 USA Solarmer Energy Inc, El Monte, CA 91731 USA

Li, Gang
论文数: 0 引用数: 0
h-index: 0
机构:
Solarmer Energy Inc, El Monte, CA 91731 USA Solarmer Energy Inc, El Monte, CA 91731 USA
[8]
Solvent-induced aggregation and cation-controlled self-assembly of tripodal squaraine dyes: Optical, chiroptical and morphological properties
[J].
Chithra, Parayalil
;
Varghese, Regi
;
Divya, Kizhmuri P.
;
Ajayaghosh, Ayyappanpillai
.
CHEMISTRY-AN ASIAN JOURNAL,
2008, 3 (8-9)
:1365-1373

Chithra, Parayalil
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India

Varghese, Regi
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India

Divya, Kizhmuri P.
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India

Ajayaghosh, Ayyappanpillai
论文数: 0 引用数: 0
h-index: 0
机构:
CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India CSIR, NIIST, Chem Sci & Technol Div, Photosci & Photon Grp, Trivandrum 695019, Kerala, India
[9]
Solvent-induced organization of squaraine dyes in solution capillary layers and adsorbed films
[J].
Dimitriev, OP
;
Dimitriyeva, AP
;
Tolmachev, AI
;
Kurdyukov, VV
.
JOURNAL OF PHYSICAL CHEMISTRY B,
2005, 109 (10)
:4561-4567

Dimitriev, OP
论文数: 0 引用数: 0
h-index: 0
机构: Inst Semicond Phys, UA-03028 Kiev, Ukraine

Dimitriyeva, AP
论文数: 0 引用数: 0
h-index: 0
机构: Inst Semicond Phys, UA-03028 Kiev, Ukraine

Tolmachev, AI
论文数: 0 引用数: 0
h-index: 0
机构: Inst Semicond Phys, UA-03028 Kiev, Ukraine

Kurdyukov, VV
论文数: 0 引用数: 0
h-index: 0
机构: Inst Semicond Phys, UA-03028 Kiev, Ukraine
[10]
The innovative momentum of crystal engineering
[J].
Erk, P
;
Hengelsberg, H
;
Haddow, MF
;
van Gelder, R
.
CRYSTENGCOMM,
2004, 6
:474-483

Erk, P
论文数: 0 引用数: 0
h-index: 0
机构:
BASF AG, D-67056 Ludwigshafen, Germany BASF AG, D-67056 Ludwigshafen, Germany

Hengelsberg, H
论文数: 0 引用数: 0
h-index: 0
机构: BASF AG, D-67056 Ludwigshafen, Germany

Haddow, MF
论文数: 0 引用数: 0
h-index: 0
机构: BASF AG, D-67056 Ludwigshafen, Germany

van Gelder, R
论文数: 0 引用数: 0
h-index: 0
机构: BASF AG, D-67056 Ludwigshafen, Germany