Graphene nanoplatelet doping of P3HT:PCBM photoactive layer of bulk heterojunction organic solar cells for enhancing performance

The non-fullerene photoactive layer can be induced an effective surface p-doping via polyoxometalate (PMA) solution immersion technique, making the device work efficiently although without an additional evaporated MoO3 hole-collecting layer.

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Solar Cell Manufacturing Method with the Structure of the Bulk Heterojunction Based on Organic Semiconductors with a Direct Architecture

Materials Science Forum ◽

10.4028/www.scientific.net/msf.845.224 ◽

2016 ◽

Vol 845 ◽

pp. 224-227 ◽

Cited By ~ 3

Author(s):

Danila Saranin ◽

Marina Orlova ◽

Sergey Didenko ◽

Oleg Rabinovich ◽

Andrey Kryukov

Keyword(s):

Solar Cells ◽

Organic Semiconductors ◽

Organic Solar Cells ◽

Fill Factor ◽

Research Output ◽

Bulk Heterojunction ◽

Organic Basis ◽

Manufacturing Method ◽

Current Voltage ◽

Current Voltage Characteristics

This article presents the results of research output voltage characteristics of solar cells on an organic basis with the use of P3HT: PCBM system. There were produced organic solar cells in a coating in air, current-voltage characteristics were measured. It was determined the characteristic influence of a substrate cleaning and annealing temperature of layers applied on fill factor and conversion efficiency.

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Triphenylamine-containing D–A–D molecules with (dicyanomethylene)pyran as an acceptor unit for bulk-heterojunction organic solar cells

Journal of Materials Chemistry ◽

10.1039/c0jm03425h ◽

2011 ◽

Vol 21 (11) ◽

pp. 3768 ◽

Cited By ~ 46

Author(s):

Jing Zhang ◽

Guanglong Wu ◽

Chang He ◽

Dan Deng ◽

Yongfang Li

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Bulk Heterojunction

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Ag Doped Zinc Tin Oxide as Cathode for Organic Photovoltaic Cells

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.209-211.1719 ◽

2012 ◽

Vol 209-211 ◽

pp. 1719-1722

Author(s):

Ming Guo Zhang ◽

Nan Hai Sun

Keyword(s):

Solar Cells ◽

Tin Oxide ◽

Organic Solar Cells ◽

Indium Tin Oxide ◽

Bulk Heterojunction ◽

Indium Tin Oxide Electrode ◽

Heterojunction Solar Cells ◽

Visible Part ◽

Cell Architecture ◽

Zinc Tin Oxide

A thin Ag layer embedded between layers of zinc tin oxide (ZTO) are compared to cells using an indium tin oxide electrode was investigated for inverted organic bulk heterojunction solar cells employing a multilayer electrode. ZTO/Ag/ ZTO (ZAZ) electrode is the preparation at room temperature, a high transparency in the visible part of the spectrum, and a very low sheet resistance comparable to treated ITO without the need for any thermal post deposition treatment as it is necessary for ITO. The In-free ZAZ electrodes exhibit a favorable work function of 4.3 eV and are shown to allow for excellent electron extraction even without a further interlayer. This renders ZAZ a perfectly suited bottom electrode for inverted organic solar cells with simplified cell architecture.

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