气候变化领域集成服务门户(CCPortal): Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells

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DOI	10.1039/d1ee00062d
	Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells
	Mohd Yusoff A.R.B.; Vasilopoulou M.; Georgiadou D.G.; Palilis L.C.; Abate A.; Nazeeruddin M.K.
发表日期	2021
ISSN	17545692
起始页码	2906
结束页码	2953
卷号	14 期号:5
英文摘要	The surface, interfaces and grain boundaries of a halide perovskite film carry critical tasks in achieving as well as maintaining high solar cell performance due to the inherently defective nature across their regime. Passivating materials and felicitous process engineering approaches have significant ramifications in the resultant perovskite film, and the solar cell's overall macroscale properties as they dictate structural and optoelectronic properties. Herein, we exploit a vast number of defect engineering approaches aiming to increase the performance and the stability of perovskite solar cells, especially against humidity, continuous illumination, and heat. This review begins with the perovskite materials' fundamental structural properties followed by the advances made to induce higher stabilization in perovskite solar cells by fine-tuning materials chemistry design parameters. We continue by summarizing defect passivation strategies based on molecular entities' application, including suitable functional groups that enable sufficient surface, bulk and grain boundary passivation, morphology, and crystallinity control. We also present methods to control the density of defects through the variation of processing conditions, solvent annealing and solvent engineering approaches, gas-assisted deposition methods, and use of self-assembled monolayers, as well as colloidal engineering and coordination surface chemistry. Finally, we give our perspective on how a combined understanding of materials chemistry aspects and passivation mechanisms will further develop high-efficiency and stability perovskite solar cells. © 2021 The Royal Society of Chemistry.
英文关键词	Cell engineering; Crystallinity; Efficiency; Grain boundaries; Morphology; Passivation; Perovskite; Process engineering; Sols; Surface chemistry; Assisted deposition; Defect engineering; Macroscale properties; Materials chemistry; Optoelectronic properties; Processing condition; Solar cell performance; Solvent engineering; Perovskite solar cells; detection method; efficiency measurement; fuel cell; fuel consumption; performance assessment; perovskite; stabilization
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190686
作者单位	Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang Gyeongbuk, 37673, South Korea; Institute of Nanoscience and Nanotechnology, National Center for Scientific Research Demokritos, Attica, Agia Paraskevi, 15341, Greece; Centre for Electronics Frontiers, Zepler Institute for Photonics and Nanoelectronics, University of Southampton, Southampton, SO17 1BJ, United Kingdom; Department of Physics, Imperial College London, London, SW7 2AZ, United Kingdom; Department of Physics, University of Patras, Patras, 26504, Greece; Helmholtz-Zentrum Berlin für Materialien und Energie, Kekuléstraße 5, Berlin, 12489, Germany; Department of Chemical, Materials and Production Engineering, University of Naples Federico Ii, Piazzale Tecchio 80, Fuorigrotta, 80125, Italy; State Key Laboratory of Photocatalysis on Energy and Environment, Institute of Advanced Energy Materials, Fuzhou University, Fuzhou Fujian, 350002, China; Group for Molecular Engineering of Functional Materials, Inst...
推荐引用方式 GB/T 7714	Mohd Yusoff A.R.B.,Vasilopoulou M.,Georgiadou D.G.,et al. Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells[J],2021,14(5).
APA	Mohd Yusoff A.R.B.,Vasilopoulou M.,Georgiadou D.G.,Palilis L.C.,Abate A.,&Nazeeruddin M.K..(2021).Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells.Energy & Environmental Science,14(5).
MLA	Mohd Yusoff A.R.B.,et al."Passivation and process engineering approaches of halide perovskite films for high efficiency and stability perovskite solar cells".Energy & Environmental Science 14.5(2021).