Progress of Perovskite Solar Modules

Kim, Hyung‐Joon; Kim, Hui‐Seon; Park, Nam‐Gyu

doi:10.1002/aesr.202000051

Cited by 23 publications

(24 citation statements)

References 111 publications

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“…It is well known that the PV performance of PVSCs is determined by multiple factors such as device structure, perovskite composition, charge transport layers (CTLs), and electrode materials. [6][7][8] According to the literature, CTLs have a direct impact on the device performance and stability. [9] Materials for electron transport layer (ETL) and hole transport layer (HTL) are based on both organic and inorganic compounds.…”

Section: Doi: 101002/aesr202200045mentioning

confidence: 99%

Analytical Review of Spiro‐OMeTAD Hole Transport Materials: Paths Toward Stable and Efficient Perovskite Solar Cells

Nakka

Cheng

Aberle

et al. 2022

Adv Energy and Sustain Res

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Organic-inorganic metal halide perovskite solar cells (PVSCs) have experienced rapid development in recent years, with its power conversion efficiency (PCE) improving from 3.8% in 2009 to an impressive 25.7% in 2021. [1] Thus, the metal halide perovskite is currently considered as a promising emerging photovoltaic (PV) material due to its excellent optoelectronic properties such as high optical absorption coefficient, long charge carrier lifetime, and low nonradiative recombination rates. [2] It is believed that the PVSCs can enter the specific PV market segments, such as building-integrated PV, in the coming years after upscaling the device fabrication and achieving decent device operational stability.The pioneer work of PVSCs was conducted by Miyasaka et al. using CH 3 NH 3 PbBr 3 and CH 3 NH 3 PbI 3 as photoactive materials in the liquid-based dye-sensitized solar cells (DSSCs). [3] The perovskite-based DSSCs achieved an efficiency of 3.8% but exhibited very poor stability because the metal halide perovskites are chemically reactive to the liquid electrolyte. Subsequently, the PCE of perovskite-based DSSCs was further improved to 6.5% using CH 3 NH 3 PbI 3 quantum dots (QDs) as the light absorber in 2011. Although the authors demonstrated enhanced efficiency by this way, the device performance degraded by 80% upon continuous irradiation for only 10 min, because the redox electrolyte dissolved the perovskite QDs due to its strong polar property. [4] To resolve this issue, Park et al. proposed a transition from DSSC to a solid-state PVSC by introducing a solid-state organic hole conductor, namely, 2,2',7,7'-tetrakis[N,N-di(4-methoxyphenyl)amino]-9-9'spirobifluorene (spiro-OMeTAD). The solid-state hole conductor provides efficient hole extraction from the perovskite layer to the electrode, achieving a record PCE of 9.7%. [5] In addition, the stability of such solid-state PVSCs has improved to over 500 h under AM 1.5 G light illumination. This research has triggered rapid progress in the research activities on PVSCs and the related publications have increased exponentially since 2012. The yearly progress of PVSC is summarized in Figure 1 and the current certified record PCE of PVSCs is 25.7%, achieved by Ulsan National Institute of Science and Technology (UNIST) in 2021. [1]

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Section: Doi: 101002/aesr202200045mentioning

confidence: 99%

Analytical Review of Spiro‐OMeTAD Hole Transport Materials: Paths Toward Stable and Efficient Perovskite Solar Cells

Nakka

Cheng

Aberle

et al. 2022

Adv Energy and Sustain Res

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“…The first point is related to the deposition of the full stack by scalable deposition techniques. In the literature, many efforts are related to the deposition of the perovskite layer to get homogeneous and highly efficient modules [ 97 ]. The carbon-based devices give the chance to deposit the full stack by printing techniques.…”

Section: Methodsmentioning

confidence: 99%

Upscaling of Carbon-Based Perovskite Solar Module

2023

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Perovskite solar cells (PSCs) and modules are driving the energy revolution in the coming photovoltaic field. In the last 10 years, PSCs reached efficiency close to the silicon photovoltaic technology by adopting low-cost solution processes. Despite this, the noble metal (such as gold and silver) used in PSCs as a counter electrode made these devices costly in terms of energy, CO2 footprint, and materials. Carbon-based perovskite solar cells (C-PSCs) and modules use graphite/carbon-black-based material as the counter electrode. The formulation of low-cost carbon-based inks and pastes makes them suitable for large area coating techniques and hence a solid technology for imminent industrialization. Here, we want to present the upscaling routes of carbon-counter-electrode-based module devices in terms of materials formulation, architectures, and manufacturing processes in order to give a clear vision of the scaling route and encourage the research in this green and sustainable direction.

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“…Besides fabrication, performance assessment of PSMs should follow international standards and be compared with well-established PV technologies [90]. So far, the maximum reported PSC efficiency (25.7%) is about 18% lower than the theoretical Shockley-Queisser maximum efficiency (31.27%).…”

Section: Statusmentioning

confidence: 99%

Roadmap on commercialization of metal halide perovskite photovoltaics

et al. 2023

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Perovskite solar cells represent one of the most promising emerging photovoltaic technologies due to their high power conversion efficiency. However, despite of the huge progress made not only in terms of the efficiency achieved, but also fundamental understanding of relevant physics of the devices and issues which affect their efficiency and stability, there are still unresolved problems and obstacles on the path towards commercialization of this promising technology. In this roadmap, we aim to provide a concise and up to date summary of outstanding issues and challenges, and progress made towards addressing these issues. While the format of this article is not meant to be a comprehensive review of the topic, it provides a collection of the viewpoints of the experts in the field which covers a broad range of topics related to perovskite solar cell commercialization, including those relevant for manufacturing (scaling up, different types of devices), operation and stability (various factors), and environmental issues (in particular the use of lead). We hope that the article will provide a useful resource for researchers in the field and that it will facilitate discussions and moving forward towards addressing the outstanding challenges in this fast developing field.

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Progress of Perovskite Solar Modules

Cited by 23 publications

References 111 publications

Analytical Review of Spiro‐OMeTAD Hole Transport Materials: Paths Toward Stable and Efficient Perovskite Solar Cells

Analytical Review of Spiro‐OMeTAD Hole Transport Materials: Paths Toward Stable and Efficient Perovskite Solar Cells

Upscaling of Carbon-Based Perovskite Solar Module

Roadmap on commercialization of metal halide perovskite photovoltaics

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