A hybrid physical–chemical deposition process at ultra-low temperatures for high-performance perovskite solar cells

Peng, Yanke; Jing, Gaoshan; Cui, Tianhong

doi:10.1039/c5ta01730k

Cited by 53 publications

(46 citation statements)

References 23 publications

(29 reference statements)

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“…10 A variety of methods including solution processing, 11,12 vacuum deposition [13][14][15][16] and vapor-assisted solution processing, [17][18][19] HCVD, 20 HPCVD, 21,22 LPVASP 23 etc. have been applied to fabricate perovskite lms.…”

Section: -3mentioning

confidence: 99%

Cadmium-doped flexible perovskite solar cells with a low-cost and low-temperature-processed CdS electron transport layer

Tong

Song

et al. 2017

RSC Adv.

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Section: -3mentioning

confidence: 99%

Cadmium-doped flexible perovskite solar cells with a low-cost and low-temperature-processed CdS electron transport layer

Tong

Song

et al. 2017

RSC Adv.

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“…40 A similar work reported the fabrication of CH 3 NH 3 PbI 3 perovskite films under working pressure of 1 Torr with reaction time of 1 h and temperature of 120…”

mentioning

confidence: 99%

Research Update: Hybrid organic-inorganic perovskite (HOIP) thin films and solar cells by vapor phase reaction

Shen

Chiang

et al. 2016

APL Materials

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With the rapid progress in deposition techniques for hybrid organic-inorganic perovskite (HOIP) thin films, this new class of photovoltaic (PV) technology has achieved material quality and power conversion efficiency comparable to those established technologies. Among the various techniques for HOIP thin films preparation, vapor based deposition technique is considered as a promising alternative process to substitute solution spin-coating method for large-area or scale-up preparation. This technique provides some unique benefits for high-quality perovskite crystallization, which are discussed in this research update.

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“…Reports of devices that were fabricated by utilizing this technique approached PCEs of g = 12.2% for a small device area. Peng et al [180] demonstrated that the MAPI conversion carried out in a tube furnace with very precise temperature control can lead to enhanced stability that retained above 80% of the original PCE after 30 days of storage in a glovebox. [178] Liu et al [179] refrained from the use of a carrier gas but included NH 4 Cl for the crystal growth assistance that chlorine addition can provide.…”

Section: Chemical Vapor Deposition Processesmentioning

confidence: 99%

Scalable Deposition Methods for Large‐area Production of Perovskite Thin Films

Swartwout

Hoerantner

Bulović

2019

Energy & Environ Materials

180

179

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The recent steady improvements in the performance of the nascent hybrid perovskite photovoltaic (PV) devices have led to power conversion efficiencies that rival the best-performing established PV technologies. However, to scale these laboratory demonstrations to PV module-scale production will require development of scalable deposition methods for perovskite thin films. Every record result for perovskite PVs so far was achieved via spin coating, a technique that is popular in research laboratories for thin-film coating over relatively small device areas, but not considered to be a method that could be used to scale up the manufacturing of perovskite PVs. Significantly larger thin-film areas are needed for future commercial PV products. Hence, some researchers have focused their efforts on perovskite deposition techniques that can be considered as scalable for mass production and have achieved notable results even on large areas. Here, we present an overview of the solution-based and vapor-based deposition processes; we explain their influence on the molecular crystal growth behavior of perovskite thin films and discuss the morphology as well as other material quality characteristics. By presenting a comprehensive comparison of the deposition techniques and the corresponding performance parameters for different device sizes, we intent to guide the growing research community through the methods that might enable mass production of perovskite solar products.

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A hybrid physical–chemical deposition process at ultra-low temperatures for high-performance perovskite solar cells

Abstract: The quality of a perovskite film will directly determine the performance and stability of the corresponding perovskite solar cell.

Cited by 53 publications

References 23 publications

Cadmium-doped flexible perovskite solar cells with a low-cost and low-temperature-processed CdS electron transport layer

Cadmium-doped flexible perovskite solar cells with a low-cost and low-temperature-processed CdS electron transport layer

Research Update: Hybrid organic-inorganic perovskite (HOIP) thin films and solar cells by vapor phase reaction

Scalable Deposition Methods for Large‐area Production of Perovskite Thin Films

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