Charge-carrier balance for highly efficient inverted planar heterojunction perovskite solar cells

Chen, Ke, Hu, Qin, Liu, Tanghao , Zhao, Lichen, Luo, Deying, Wu, Jiang, Zhang, Yifei, Zhang, Wei, Liu, Feng, Russell, Thomas P., Zhu, Rui and Gong, Qihuang (2016) Charge-carrier balance for highly efficient inverted planar heterojunction perovskite solar cells. Advanced Materials, 28 (48). pp. 10718-10724. ISSN 0935-9648

Full content URL: http://doi.org/10.1002/adma.201604048

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Charge-carrier balance for highly efficient inverted planar heterojunction perovskite solar cells
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Abstract

The charge-carrier balance strategy by interface engineering is employed to optimize the charge-carrier transport in inverted planar heterojunction perovskite solar cells. N,N-Dimethylformamide-treated poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) and poly(methyl methacrylate)-modified PCBM are utilized as the hole and electron selective contacts, respectively, leading to a high power conversion efficiency of 18.72%.

Keywords:Charge Carrier Balance, Perovskite Solar Cells, Inverted Planar Heterojunction, Highly Efficient, Interface Engineering, JCNotOpen
Subjects:F Physical Sciences > F200 Materials Science
J Technologies > J910 Energy Technologies
Divisions:College of Science > School of Chemistry
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ID Code:24744
Deposited On:19 Oct 2016 13:11

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