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Defects and Defect Passivation in Perovskite Solar Cells
MoleculesPerovskite solar cells have made significant strides in recent years. However, there are still challenges in terms of photoelectric conversion efficiency and long-term stability associated with perovskite solar cells.
Zhanwei Wang +5 more
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Orientational Correlations in Active and Passive Nematic Defects [PDF]
Physical Review Letters, 2021 6 pages, 4 ...
D. J. G. Pearce +4 more
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Materials Today Advances, 2022 Perovskite solar cells (PSCs) have become a hot spot in the field of photovoltaic research in recent years due to their low fabrication costs and rising efficiencies.
Yajie Fu +3 more
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Exploration of the Defect Passivation in Perovskite Materials Using Organic Spacer Cations
Advanced Materials Interfaces, 2022 Quasi‐2D metal halide perovskite light emitting diodes (PeLEDs) have attracted a lot of attentions in recent years, while their potential applications in displays and lighting are limited by the device stability.
Kongchao Shen +9 more
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Interface passivation engineering for hybrid perovskite solar cells
Materials Reports: Energy, 2021 The allure of high efficiency and low-temperature solution-processed organic-inorganic hybrid perovskite solar cells (PSCs) are inspiring scientists to seek for its commercialization.
Wenjian Shen +4 more
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Progress of defect and defect passivation in perovskite solar cells
Acta Physica Sinica, 2022 Research on perovskite solar cells is prevalent because of their excellent photovoltaic performance. Most of the perovskite films are prepared by polycrystalline perovskite films and low-temperature solution method, thus inevitably creating a high density of defects, including point defects and extended defects. These defects can also be divided into
Cheng-Lin Wang +5 more
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Defect-states Passivation Strategy in Perovskite Solar Cells [PDF]
E3S Web of Conferences, 2021 In the modern era, energy demand rises dramatically accompanied by the rapid growth of our population, causing urgent energy shortages and environmental issues around the globe.
Hu Hongrui
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Energies, 2020 In this research, simulations were performed to investigate the effects of carrier selective front contact (CSFC) layer and defect state of hydrogenated amorphous silicon passivation layer/n-type crystalline silicon interface in silicon heterojunction ...
Sunhwa Lee +5 more
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Passivation of InP solar cells using large area hexagonal-BN layers
npj 2D Materials and Applications, 2021 Surface passivation is crucial for many high-performance solid-state devices, especially solar cells. It has been proposed that 2D hexagonal boron nitride (hBN) films can provide near-ideal passivation due to their wide bandgap, lack of dangling bonds ...
Vidur Raj +8 more
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Defect and Contact Passivation for Perovskite Solar Cells [PDF]
Advanced Materials, 2019 AbstractMetal‐halide perovskites are rapidly emerging as an important class of photovoltaic absorbers that may enable high‐performance solar cells at affordable cost. Thanks to the appealing optoelectronic properties of these materials, tremendous progress has been reported in the last few years in terms of power conversion efficiencies (PCE) of ...
Erkan Aydin +2 more
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