DataVXAdvanced Energy MaterialsPaper
journal article·2024-10Open access

Reducing Voltage Loss via Dipole Tuning for Electron‐Transport in Efficient and Stable Perovskite‐Silicon Tandem Solar Cells (Adv. Energy Mater. 40/2024)

Guoliang Wang, Weiyuan Duan, Qing Lian, Md Arafat Mahmud, Tik Lun Leung, Chwenhaw Liao, Jueming Bing, Christopher Bailey, Jianpeng Yi, Runmin Tao, Jiong Yang, Xin Cui, Shuai Nie, Yan Zhu, Andreas Lambertz, Marko Jankovec, Marko Topič, Dane R. McCamey, Stephen Bremner, Ziv Hameiri, Kaining Ding, David Mckenzie, Jianghui Zheng, Anita Ho‐Baillie

Advanced Energy Materials· Volume 14· Issue 40
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Source abstract

Abstract

Tandem Solar Cells A dipole layer, morpholinium bromide (MLBr), at the perovskite/C60 interface not only improves charge extraction but provides defect passivation and hydrophobicity improving cell stability. An encapsulated tandem experienced no degradation after 1000 hours of maximum power point tracking and retained 97% of initial power conversion efficiency after 400 Thermal Cycles (between −40 °C and 85 °C), twice the number recommended by the IEC61215 standard. More in article number 2401029, Kaining Ding, Jianghui Zheng, Anita Ho-Baillie, and co-workers.
Source: openalex_inverted_index · Quality: baseline

Research context

Electronic materials

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

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Affiliations

School of Physics The University of Sydney Sydney NSW 2006 Australia

The University of Sydney Nano Institute (Sydney Nano) The University of Sydney Sydney NSW 2006 Australia

IEK‐5 Photovoltaics Forschungszentrum Jülich GmbH 52428 Jülich Germany

Department of Material Science and Engineering Southern University of Science and Technology Shenzhen Guangdong 518055 P. R. China

Department of Chemistry Southern University of Science and Technology Shenzhen Guangdong 518055 P. R. China

Australian Centre for Advanced Photovoltaics (ACAP) School of Photovoltaic and Renewable Energy Engineering University of New South Wales Sydney NSW 2052 Australia

Faculty of Electrical Engineering University of Ljubljana Tržaška 25 Ljubljana 1000 Slovenia

ARC Centre of Excellence in Excitation Science School of Physics University of New South Wales Sydney NSW 2052 Australia

References

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