Literature DB >> 24615702

Strong photocurrent enhancements in highly efficient flexible organic solar cells by adopting a microcavity configuration.

Kung-Shih Chen1, Hin-Lap Yip, José-Francisco Salinas, Yun-Xiang Xu, Chu-Chen Chueh, Alex K-Y Jen.   

Abstract

Organic solar cells often show inefficient light harvesting due to a short absorption path length limited by the low charge mobility of organic semiconductors. We demonstrate a flexible organic solar cell in a microcavity configuration using a TeO2/Ag semitransparent electrode to confine the optical field within the device with significant performance improvements and reaching a power conversion efficiency of 8.56%.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords:  ITO-free; flexible solar cells; microcavity; organic solar cells; top-illuminated

Year:  2014        PMID： 24615702     DOI： 10.1002/adma.201306323

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  6 in total

1.  2,1,3-Benzothiadiazole-5,6-dicarboxylic imide--a versatile building block for additive- and annealing-free processing of organic solar cells with efficiencies exceeding 8%.

Authors:  Christian B Nielsen; Raja Shahid Ashraf; Neil D Treat; Bob C Schroeder; Jenny E Donaghey; Andrew J P White; Natalie Stingelin; Iain McCulloch
Journal:  Adv Mater       Date:  2014-12-15       Impact factor: 30.849

2.  Light Manipulation in Organic Photovoltaics.

Authors:  Qing-Dong Ou; Yan-Qing Li; Jian-Xin Tang
Journal:  Adv Sci (Weinh)       Date:  2016-07-06       Impact factor: 16.806

3.  Carbon nanotube based transparent conductive films: progress, challenges, and perspectives.

Authors:  Ying Zhou; Reiko Azumi
Journal:  Sci Technol Adv Mater       Date:  2016-09-02       Impact factor: 8.090

4.  Characterization of optical manipulation using microlens arrays depending on the materials and sizes in organic photovoltaics.

Authors:  Dongwook Ko; Bongjun Gu; Yoohan Ma; Sungjin Jo; Dong Choon Hyun; Chang Su Kim; Hyeon-Ju Oh; Jongbok Kim
Journal:  RSC Adv       Date:  2021-03-15       Impact factor: 3.361

5.  Knowledge Domain and Emerging Trends in Organic Photovoltaic Technology: A Scientometric Review Based on CiteSpace Analysis.

Authors:  Fengjun Xiao; Chengzhi Li; Jiangman Sun; Lianjie Zhang
Journal:  Front Chem       Date:  2017-09-15       Impact factor: 5.221

6.  Ultrathin Organic Solar Cells with a Power Conversion Efficiency of Over ≈13.0%, Based on the Spatial Corrugation of the Metal Electrode-Cathode Fabry-Perot Cavity.

Authors:  Sungjun In; Namkyoo Park
Journal:  Adv Sci (Weinh)       Date:  2018-01-31       Impact factor: 16.806
  6 in total

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