Enhancing the power conversion efficiency of perovskite solar cells via the controlled growth of perovskite nanowires

Singh, Ranbir; Suranagi, Sanjaykumar R.; Yang, Seok Joo; Cho, Kilwon

doi:10.1016/j.nanoen.2018.06.054

Cited by 71 publications

(63 citation statements)

References 48 publications

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“…As a result, the PSCs employing 1D MAPbI 3 NWs delivered a PCE of 14.71% (Figure b) . By optimizing the fabrication techniques and/or incorporating fullerene derivatives into the perovskite NWs light active layers, superior light absorption and facilitated charge extraction have been obtained for MAPbI 3 NW films, which led to an enhanced PCE up to 18.7% has been achieved for PCBM‐modified MAPbI 3 NWs‐based PSCs (Figure c,d) . Careful optimization of the growth process should be implemented to achieve precise control over the aspect‐ratio, porosity, thickness, and surface coverage of the perovskite NWs, which are essential to the light harvesting, charge collection and device performance of the PSCs.…”

Section: Diverse Perovskite Morphologies For Optoelectronic Applicationsmentioning

confidence: 99%

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A Review of Diverse Halide Perovskite Morphologies for Efficient Optoelectronic Applications

Zhang

Kuang

2019

Small Methods

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Recent years have witnessed an incredibly high fever in metal halide perovskite materials due to their promising applications in a wide range of optoelectronic applications. The morphologies and optoelectronic properties of the perovskite layers play critical roles in affecting the optoelectronic performances. This review summarizes the recent advances in the fabrication of a variety of perovskite morphologies and their promising progress achieved in different optoelectronic applications, including solar cells, light‐emitting diodes, photodetectors, lasers, photocatalysis, X‐ray detectors/imagers, and luminescent solar concentrators. Several blossoming representatives, including 0D perovskite quantum dots, 1D perovskite nanowires, 2D perovskite nanosheets/nanoplatelets, and 3D textured perovskite assemblies (i.e., cuboid‐like, inverse opal‐like, coral‐like, or maze‐like morphologies, etc.), are highlighted to demonstrate their fascinating properties and outstanding capabilities for efficient optoelectronic applications. Finally, a perspective on the remaining challenges and future directions of fabricating unique perovskite morphologies for next‐generation high‐performance optoelectronic devices is provided.

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Section: Diverse Perovskite Morphologies For Optoelectronic Applicationsmentioning

confidence: 99%

Section: Diverse Perovskite Morphologies For Optoelectronic Applicationsmentioning

confidence: 99%

A Review of Diverse Halide Perovskite Morphologies for Efficient Optoelectronic Applications

Zhang

Kuang

2019

Small Methods

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“…Due to the enhanced mechanical property and better conduction in specific directions, perovskite nanowires are also explored as absorber in solar cells . Park et al first incorporated MAPbI 3 nanowires into the solar cell (Figure A) and investigated its optical and electrical properties .…”

Section: D Metal Halide Perovskitesmentioning

confidence: 99%

“…Due to the enhanced mechanical property and better conduction in specific directions, perovskite nanowires are also explored as absorber in solar cells. [116][117][118][119][120][121] Park et al first incorporated MAPbI 3 nanowires into the solar cell ( Figure 13A) and investigated its optical and electrical properties. 116 Compared to the nano-cubic counterparts, higher lateral conductivity was observed in nanowires, revealing a better connecting pathway.…”

Section: Solar Cellsmentioning

confidence: 99%

Low‐dimensional metal halide perovskites and related optoelectronic applications

Zhu

2020

InfoMat

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Low‐dimensional materials have pivotal significance in modern photonic, electronic, and optoelectronic areas due to their unique properties of the scale effect. Metal halide perovskites have revived in the optoelectronic fields recently, drawing intensive attention in photovoltaic devices, light‐emitting diodes, lasers, photodetectors, and so on. Compared to their three‐dimensional counterparts, the role of low‐dimensional perovskites is becoming crucial, requiring a comprehensive understanding and exploration unceasingly. In this review, we examine low‐dimensional perovskite of different forms and clarify various synthesis methods with morphological and dimensional control. Additionally, we also summarize potential optoelectronic applications based on their advantageous optical/electrical properties and enhanced mechanical integrity and stability. Finally, we propose a future perspective and possible developing directions in the exploration of novel perovskite‐derived materials, new physics, and promising applications.

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“…L. Zhang et al, implemented general strategy of solution engineering and reported an efficiency of 12.5% [10]. R. Singh et al, reported an efficiency of 18.7% from perovskite solar cell by utilizing PCBM as an additive [11]. H. Sun et al, recorded an efficiency of 20.1% from perovskite solar cell by using novel transparent conductive mesoporous layer [12].…”

Section: Introductionmentioning

confidence: 99%

An Efficient Non-Toxic and Non-Corrosive Perovskite Solar Cell

Farooq

Iqbal

et al. 2020

IEEE Access

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Enhancing the power conversion efficiency of perovskite solar cells via the controlled growth of perovskite nanowires

Cited by 71 publications

References 48 publications

A Review of Diverse Halide Perovskite Morphologies for Efficient Optoelectronic Applications

A Review of Diverse Halide Perovskite Morphologies for Efficient Optoelectronic Applications

Low‐dimensional metal halide perovskites and related optoelectronic applications

An Efficient Non-Toxic and Non-Corrosive Perovskite Solar Cell

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