High-performance semitransparent perovskite solar cells with solution-processed silver nanowires as top electrodes

被引：314

作者：

Guo, Fei ^{[1
]}

Azimi, Hamed ^{[1
]}

Hou, Yi ^{[1
,3
]}

Przybilla, Thomas ^{[2
]}

Hu, Mengyao ^{[1
]}

Bronnbauer, Carina ^{[1
,3
]}

Langner, Stefan ^{[1
]}

Spiecker, Erdmann ^{[2
]}

Forberich, Karen ^{[1
]}

Brabec, Christoph J. ^{[1
,4
]}

机构：

[1] Univ Erlangen Nurnberg, I MEET, D-91058 Erlangen, Germany

[2] Univ Erlangen Nurnberg, Ctr Nanoanal & Electron Microscopy CENEM, D-91058 Erlangen, Germany

[3] Erlangen Grad Sch Adv Opt Technol SAOT, D-91052 Erlangen, Germany

[4] Bavarian Ctr Appl Energy Res ZAE Bayern, D-91058 Erlangen, Germany

来源：

NANOSCALE | 2015年 / 7卷 / 05期

关键词：

HIGH-EFFICIENCY; TRANSPARENT; DEPOSITION; LENGTHS; ROUTE; OXIDE;

D O I：

10.1039/c4nr06033d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this work, we report efficient semitransparent perovskite solar cells using solution-processed silver nanowires (AgNWs) as top electrodes. A thin layer of zinc oxide nanoparticles is introduced beneath the AgNWs, which fulfills two essential functionalities: it ensures ohmic contact between the PC60BM and the AgNWs and it serves as a physical foundation that enables the solution-deposition of AgNWs without causing damage to the underlying perovskite. The as-fabricated semitransparent perovskite cells show a high fill factor of 66.8%, V-oc = 0.964 V, J(sc) = 13.18 mA cm(-2), yielding an overall efficiency of 8.49% which corresponds to 80% of the reference devices with reflective opaque electrodes.

引用

页码：1642 / 1649

页数：8

共 37 条

[1] Low-temperature processed meso-superstructured to thin-film perovskite solar cells [J].

Ball, James M. ;

Lee, Michael M. ;

Hey, Andrew ;

Snaith, Henry J. .

ENERGY & ENVIRONMENTAL SCIENCE, 2013, 6 (06) :1739-1743

[2] Sequential deposition as a route to high-performance perovskite-sensitized solar cells [J].

Burschka, Julian ;

Pellet, Norman ;

Moon, Soo-Jin ;

Humphry-Baker, Robin ;

Gao, Peng ;

Nazeeruddin, Mohammad K. ;

Graetzel, Michael .

NATURE, 2013, 499 (7458) :316-+

[3]

Campa A., 2005, ELECT COMPONENTS MAT, P285

[4] Efficient organometal trihalide perovskite planar-heterojunction solar cells on flexible polymer substrates [J].

Docampo, Pablo ;

Ball, James M. ;

Darwich, Mariam ;

Eperon, Giles E. ;

Snaith, Henry J. .

NATURE COMMUNICATIONS, 2013, 4

[5] Environmental and economic assessment of ITO-free electrodes for organic solar cells [J].

Emmott, Christopher J. M. ;

Urbina, Antonio ;

Nelson, Jenny .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2012, 97 :14-21

[6] Neutral Color Semitransparent Microstructured Perovskite Solar Cells [J].

Eperon, Giles E. ;

Burlakov, Victor M. ;

Goriely, Alain ;

Snaith, Henry J. .

ACS NANO, 2014, 8 (01) :591-598

[7] Materials interface engineering for solution-processed photovoltaics [J].

Graetzel, Michael ;

Janssen, Rene A. J. ;

Mitzi, David B. ;

Sargent, Edward H. .

NATURE, 2012, 488 (7411) :304-312

[8] Solution-Processed Parallel Tandem Polymer Solar Cells Using Silver Nanowires as Intermediate Electrode [J].

Guo, Fei ;

Kubis, Peter ;

Li, Ning ;

Przybilla, Thomas ;

Matt, Gebhard ;

Stubhan, Tobias ;

Ameri, Tayebeh ;

Butz, Benjamin ;

Spiecker, Erdmann ;

Forberich, Karen ;

Brabec, Christoph J. .

ACS NANO, 2014, 8 (12) :12632-12640

[9] Fully Solution-Processing Route toward Highly Transparent Polymer Solar Cells [J].

Guo, Fei ;

Kubis, Peter ;

Stubhan, Tobias ;

Li, Ning ;

Baran, Derya ;

Przybilla, Thomas ;

Spiecker, Erdmann ;

Forberich, Karen ;

Brabec, Christoph J. .

ACS APPLIED MATERIALS & INTERFACES, 2014, 6 (20) :18251-18257

[10] Semitransparent polymer solar cells [J].

Guo, Fei ;

Ameri, Tayebeh ;

Forberich, Karen ;

Brabec, Christoph J. .

POLYMER INTERNATIONAL, 2013, 62 (10) :1408-1412

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