Beyond Metal Oxides: Introducing Low‐Temperature Solution‐Processed Ultrathin Layered Double Hydroxide Nanosheets into Polymer Solar Cells Toward Improved Electron Transport (Solar RRL 2∕2019)

Qing Liu; Xiang Chen; Wanpei Hu; Mengmeng Zhang; Liming Ding; Mingtai Wang; Qiquan Qiao; Shangfeng Yang

doi:10.1002/solr.201970025

journal article·2019-02Open access

Beyond Metal Oxides: Introducing Low‐Temperature Solution‐Processed Ultrathin Layered Double Hydroxide Nanosheets into Polymer Solar Cells Toward Improved Electron Transport (Solar RRL 2∕2019)

Qing Liu, Xiang Chen, Wanpei Hu, Mengmeng Zhang, Liming Ding, Mingtai Wang, Qiquan Qiao, Shangfeng Yang

Solar RRL· Volume 3· Issue 2

Publisher page Open full text

Source abstract

Abstract

In article no. 1800299, Liming Ding, Shangfeng Yang, and co-workers apply MgxAl-NO3-LDH nanosheets as a novel cathode interfacial layer (CIL) in BHJ-iPSC for the first time, leading to an obvious efficiency enhancement relative to that of devices based on the commonly used ZnO CIL. The efficiency enhancement primarily originates from the increased fill factor due to the improved interfacial contact between the ITO and active layer, facilitating the interfacial electron transport.

Source: openalex_inverted_index · Quality: baseline

Research context

Energy storage Polymers Nanomaterials

OpenAlex topics: Perovskite Materials and Applications · Conducting polymers and applications

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Affiliations

Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Materials for Energy Conversion, Department of Materials Science and Engineering, Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China Hefei 230026 China

Center for Excellence in Nanoscience (CAS), Key Laboratory of Nanosystem and Hierarchical Fabrication (CAS), National Center for Nanoscience and Technology Beijing 100190 China

Institute of Applied Technology, Hefei Institutes of Physical Science, Chinese Academy of Sciences Hefei 230088 China

Center for Advanced Photovoltaics, Department of Electrical Engineering and Computer Science, South Dakota State University Brookings SD 57007 USA

References

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