23.5%-efficient silicon heterojunction silicon solar cell using molybdenum oxide as hole-selective contact
Julie Dreon,Quentin Jeangros,Jean Cattin,Jan Haschke,Luca Antognini,Christophe Ballif,Mathieu Boccard +6 more
Reads0
Chats0
TLDR
In this paper, the influence of the MoOx and intrinsic a-Si:H thicknesses on current-voltage properties and discuss transport and performance-loss mechanisms is discussed. But the authors focus on the front-side hole-selective layer.About:
This article is published in Nano Energy.The article was published on 2020-04-01 and is currently open access. It has received 163 citations till now. The article focuses on the topics: Amorphous silicon & Passivation.read more
Citations
More filters
Journal ArticleDOI
Generation of Oxygen-Related Defects in Crystal Silicon Processed by the RPD
TL;DR: In this paper , the number of RPD-induced recombination centers in Cz-Si was larger than that in the Fz wafer and the increase in 950 °C pre-annealing resulted in increased peak intensity corresponding to defect level E1 in the CzSi MOS sample.
Journal ArticleDOI
Improved passivation performance of Al2O3 interlayer/MoOX thin films continuously grown via atomic layer deposition
TL;DR: In this paper , the authors improved the passivation of interface defects in the ALD-MoOx/Si structure by introducing ultrathin Al2O3 at 443 K for continuous processing with ALD.
Proceedings ArticleDOI
Reactive Silver Inks as Front Electrodes for TCO Coated Solar Cells
TL;DR: In this article , a reactive silver ink (RSI) and dispense printing is used to fabricate solar cell front-grids with a low resistivity compatible with low-temperature processes and all while using 97% less silver.
Book ChapterDOI
Physics and Technology of Carrier Selective Contact Based Heterojunction Silicon Solar Cells
TL;DR: In this article , the concept of charge-carrier selective contacts was introduced for silicon-based solar cells and the most novel approaches based on spin-coated conjugated polyelectrolytes is explained by the end of this chapter.
References
More filters
Journal ArticleDOI
Silicon heterojunction solar cell with interdigitated back contacts for a photoconversion efficiency over 26
Kunta Yoshikawa,Hayato Kawasaki,Yoshida Wataru,Toru Irie,Katsunori Konishi,Kunihiro Nakano,Toshihiko Uto,Daisuke Adachi,Masanori Kanematsu,Hisashi Uzu,Kenji Yamamoto +10 more
TL;DR: In this paper, a silicon heterojunction with interdigitated back contacts was presented, achieving an efficiency of 26.3% and a detailed loss analysis to guide further developments.
Journal ArticleDOI
Transition Metal Oxides for Organic Electronics: Energetics, Device Physics and Applications
TL;DR: An overview of TMO-based device architectures ranging from transparent OLEDs to tandem OPV cells is given, and various TMO film deposition methods are reviewed, addressing vacuum evaporation and recent approaches for solution-based processing.
Journal ArticleDOI
Universal energy-level alignment of molecules on metal oxides
Mark T. Greiner,Michael G. Helander,Wing Man Tang,Zhibin Wang,Jacky Qiu,Zheng-Hong Lu,Zheng-Hong Lu +6 more
TL;DR: A universal energy-alignment trend is observed for a set of transition-metal oxides--representing a broad diversity in electronic properties--with several organic semiconductors, demonstrating that, despite the variance in their electronic properties, oxide energy alignment is governed by one driving force: electron-chemical-potential equilibration.
Journal ArticleDOI
High-efficiency Silicon Heterojunction Solar Cells: A Review
TL;DR: Silicon heterojunction solar cells as mentioned in this paper consist of thin amorphous silicon layers deposited on crystalline silicon wafers, which enables energy conversion efficiencies above 20% at the industrial production level.