Volume 2 Issue 1
March  2022
Turn off MathJax
Article Contents
Songran Wang, Huanxin Guo, Yongzhen Wu. Advantages and challenges of self-assembled monolayer as a hole-selective contact for perovskite solar cells[J]. Materials Futures, 2023, 2(1): 012105. doi: 10.1088/2752-5724/acbb5a
Citation: Songran Wang, Huanxin Guo, Yongzhen Wu. Advantages and challenges of self-assembled monolayer as a hole-selective contact for perovskite solar cells[J]. Materials Futures, 2023, 2(1): 012105. doi: 10.1088/2752-5724/acbb5a
shu
Topical Review •
OPEN ACCESS

Advantages and challenges of self-assembled monolayer as a hole-selective contact for perovskite solar cells

© 2023 The Author(s). Published by IOP Publishing Ltd on behalf of the Songshan Lake Materials Laboratory
Materials Futures, Volume 2, Number 1
  • Received Date: 2022-12-30
  • Accepted Date: 2023-02-09
  • Rev Recd Date: 2023-02-07
  • Publish Date: 2023-03-08
doi: 10.1088/2752-5724/acbb5a

  • Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China

  • Contributed equally to this work.

More Information
    Abstract
  • Charge-transporting layers (CTLs) are important in determining the performance and stability of perovskite solar cells (PSCs). Recently, there has been considerable use of self-assembled monolayers (SAMs) as charge-selective contacts, especially for hole-selective SAMs in inverted PSCs as well as perovskite involving tandem solar cells. The SAM-based charge-selective contact shows many advantages over traditional thin-film organic/inorganic CTLs, including reduced cost, low optical and electric loss, conformal coating on a rough substrate, simple deposition on a large-area substrate and easy modulation of energy levels, molecular dipoles and surface properties. The incorporation of various hole-selective SAMs has resulted in high-efficiency single junction and tandem solar cells. This topical review summarizes both the advantages and challenges of SAM-based charge-selective contacts, and discusses the potential direction for future studies.
    • FullText(HTML)
  • loading
    • References(61)
  • [1]
    Min H, et al 2021 Perovskite solar cells with atomically coherent interlayers on SnO2 electrodes Nature 598 444-50 doi: 10.1038/s41586-021-03964-8
    [2]
    Kim M, et al 2022 Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells Science 375 302-6 doi: 10.1126/science.abh1885
    [3]
    Li X, Zhang W, Guo X, Lu C, Wei J, Fang J 2022 Constructing heterojunctions by surface sulfidation for efficient inverted perovskite solar cells Science 375 434-7 doi: 10.1126/science.abl5676
    [4]
    Jiang Q, et al 2022 Surface reaction for efficient and stable inverted perovskite solar cells Nature 611 278-83 doi: 10.1038/s41586-022-05268-x
    [5]
    Zhu Y, Hu M, Xu M, Zhang B, Huang F, Cheng Y-B, Lu J 2022 Bilayer metal halide perovskite for efficient and stable solar cells and modules Mater. Futures 1 042102 doi: 10.1088/2752-5724/ac9248
    [6]
    Yan W, Ye S, Li Y, Sun W, Rao H, Liu Z, Bian Z, Huang C 2016 Hole-transporting materials in inverted planar perovskite solar cells Adv. Energy Mater. 6 1600474 doi: 10.1002/aenm.201600474
    [7]
    Li L, Wu Y, Li E, Shen C, Zhang H, Xu X, Wu G, Cai M, Zhu W-H 2019 Self-assembled naphthalimide derivatives as an efficient and low-cost electron extraction layer for n-i-p perovskite solar cells Chem. Commun. 55 13239-42 doi: 10.1039/C9CC06345E
    [8]
    Shen C, Wu Y, Zhang H, Li E, Zhang W, Xu X, Wu W, Tian H, Zhu W 2019 Semilocked tetrathienylethene as a building block for holetransporting materials: toward efficient and stable perovskite solar cells Angew. Chem. Int. Ed. 58 3784-9 doi: 10.1002/anie.201811593
    [9]
    Guo H, Zhang H, Shen C, Zhang D, Liu S, Wu Y, Zhu W-H 2021 A coplanar -extended quinoxaline based hole-transporting material enabling over 21% efficiency for dopant-free perovskite solar cells Angew. Chem. Int. Ed. 60 2674-9 doi: 10.1002/anie.202013128
    [10]
    Ye F, Zhang D, Xu X, Guo H, Liu S, Zhang S, Wu Y, Zhu W-H 2021 Anchorable perylene diimides as chemically inert electron transport layer for efficient and stable perovskite solar cells with high reproducibility Sol. RRL 5 2000736 doi: 10.1002/solr.202000736
    [11]
    Wu S, et al 2020 Modulation of defects and interfaces through alkylammonium interlayer for efficient inverted perovskite solar cells Joule 4 1248-62 doi: 10.1016/j.joule.2020.04.001
    [12]
    Jeng J-Y, Chiang Y-F, Lee M-H, Peng S-R, Guo T-F, Chen P, Wen T-C 2013 CH3NH3PbI3 perovskite/fullerene planar-heterojunction hybrid solar cells Adv. Mater. 25 3727-32 doi: 10.1002/adma.201301327
    [13]
    Nie W, et al 2018 Critical role of interface and crystallinity on the performance and photostability of perovskite solar cell on nickel oxide Adv. Mater. 30 1703879 doi: 10.1002/adma.201703879
    [14]
    Stolterfoht M, et al 2018 Visualization and suppression of interfacial recombination for high-efficiency large-area pin perovskite solar cells Nat. Energy 3 847-54 doi: 10.1038/s41560-018-0219-8
    [15]
    Li Z, Li B, Wu X, Sheppard S A, Zhang S, Gao D, Long N J, Zhu Z 2022 Organometallic-functionalized interfaces for highly efficient inverted perovskite solar cells Science 373 416-20 doi: 10.1126/science.abm8566
    [16]
    Wang S, et al 2022 Critical role of removing impurities in nickel oxide on highefficiency and longterm stability of inverted perovskite solar cells Angew. Chem. Int. Ed. 61 e202116534 doi: 10.1002/anie.202116534
    [17]
    Magomedov A, Al-Ashouri A, Kasparaviius E, Strazdaite S, Niaura G, Jot M, Malinauskas T, Albrecht S, Getautis V 2018 Self-assembled hole transporting monolayer for highly efficient perovskite solar cells Adv. Energy Mater. 8 1801892 doi: 10.1002/aenm.201801892
    [18]
    Al-Ashouri A, et al 2019 Conformal monolayer contacts with lossless interfaces for perovskite single junction and monolithic tandem solar cells Energy Environ. Sci. 12 3356-69 doi: 10.1039/C9EE02268F
    [19]
    Yalcin E, Can M, Rodriguez-Seco C, Aktas E, Pudi R, Cambarau W, Demic S, Palomares E 2019 Semiconductor self-assembled monolayers as selective contacts for efficient PiN perovskite solar cells Energy Environ. Sci. 12 230-7 doi: 10.1039/C8EE01831F
    [20]
    Li E, Bi E, Wu Y, Zhang W, Li L, Chen H, Han L, Tian H, Zhu W 2020 Synergistic coassembly of highly wettable and uniform holeextraction monolayers for scalingup perovskite solar cells Adv. Funct. Mater. 30 1909509 doi: 10.1002/adfm.201909509
    [21]
    Isikgor F H, Zhumagali S, T, Merino L V, De B M, McCulloch I, De Wolf S 2023 Molecular engineering of contact interfaces for high-performance perovskite solar cells Nat. Rev. Mater. 8 89-108 doi: 10.1038/s41578-022-00503-3
    [22]
    Wang Y, et al 2020 Teaching an old anchoring group new tricks: enabling low-cost, eco-friendly hole-transporting materials for efficient and stable perovskite solar cells J. Am. Chem. Soc. 142 16632-43 doi: 10.1021/jacs.0c06373
    [23]
    Al-Ashouri A, et al 2020 Monolithic perovskite/silicon tandem solar cell with >29% efficiency by enhanced hole extraction Science 370 1300-9 doi: 10.1126/science.abd4016
    [24]
    Azmi R, et al 2022 Damp heat-stable perovskite solar cells with tailored-dimensionality 2D/3D heterojunctions Science 376 73-77 doi: 10.1126/science.abm5784
    [25]
    Liu J, et al 2021 28.2%-efficient, outdoor-stable perovskite/silicon tandem solar cell Joule 5 3169-86 doi: 10.1016/j.joule.2021.11.003
    [26]
    Datta K, Wang J, Zhang D, Zardetto V, Remmerswaal W H M, Weijtens C H L, Wienk M M, Janssen R A J 2021 Monolithic allperovskite tandem solar cells with minimized optical and energetic losses Adv. Mater. 34 2110053 doi: 10.1002/adma.202110053
    [27]
    Qin S, et al 2022 Constructing monolithic perovskite/organic tandem solar cell with efficiency of 22.0% via reduced opencircuit voltage loss and broadened absorption spectra Adv. Mater. 34 2108829 doi: 10.1002/adma.202108829
    [28]
    Jiang W, Li F, Li M, Qi F, Lin F R, Jen A KY 2022 -expanded carbazoles as hole-selective self-assembled monolayers for high-performance perovskite solar cells Angew. Chem. Int. Ed. 61 e202213560 doi: 10.1002/anie.202213560
    [29]
    Lin X, et al 2017 Dipole-field-assisted charge extraction in metal-perovskite-metal back-contact solar cells Nat. Commun. 8 613 doi: 10.1038/s41467-017-00588-3
    [30]
    Ullah A, et al 2021 Novel phenothiazinebased selfassembled monolayer as a hole selective contact for highly efficient and stable pin perovskite solar cells Adv. Energy Mater. 12 2103175 doi: 10.1002/aenm.202103175
    [31]
    Zhang S, Wu R, Mu C, Wang Y, Han L, Wu Y, Zhu W-H 2022 Conjugated self-assembled monolayer as stable hole-selective contact for inverted perovskite solar cells ACS Mater. Lett. 4 1976-83 doi: 10.1021/acsmaterialslett.2c00799
    [32]
    Guo H, Liu C, Hu H, Zhang S, Ji X, Cao X, Ning Z, Zhu W-H, Tian H, Wu Y 2022 Neglected acidity pitfall: boric acid-anchoring hole selective contact for perovskite solar cells Natl. Sci. Rev. doi: 10.1093/nsr/nwad057
    [33]
    Zhang H, Wu Y, Zhang W, Li E, Shen C, Jiang H, Tian H, Zhu W-H 2018 Low cost and stable quinoxaline-based hole-transporting materials with a D-A-D molecular configuration for efficient perovskite solar cells Chem. Sci. 9 5919-28 doi: 10.1039/C8SC00731D
    [34]
    Li E, et al 2019 Efficient p-i-n structured perovskite solar cells employing low-cost and highly reproducible oligomers as hole transporting materials Sci. China Chem. 62 767-74 doi: 10.1007/s11426-018-9452-9
    [35]
    Xu X, Ji X, Chen R, Ye F, Liu S, Zhang S, Chen W, Wu Y, Zhu W-H 2022 Improving contact and passivation of buried interface for high-efficiency and large-area inverted perovskite solar cells Adv. Funct. Mater. 32 2109968 doi: 10.1002/adfm.202109968
    [36]
    Chen R, et al 2022 Robust hole transport material with interface anchors enhances the efficiency and stability of inverted formamidinium-cesium perovskite solar cells with a certified efficiency of 22.3% Energy Environ. Sci. 15 2567-80 doi: 10.1039/D2EE00433J
    [37]
    Zhang M, Guo X, Ma W, Ade H, Hou J 2014 A polythiophene derivative with superior properties for practical application in polymer solar cells Adv. Mater. 26 5880-5 doi: 10.1002/adma.201401494
    [38]
    Stolterfoht M, Wolff C M, Amir Y, Paulke A, Perdign-Toro L, Caprioglio P, Neher D 2017 Approaching the fill factor Shockley-Queisser limit in stable, dopant-free triple cation perovskite solar cells Energy Environ. Sci. 10 1530-9 doi: 10.1039/C7EE00899F
    [39]
    Gharibzadeh S, et al 2021 Two birds with one stone: dual grain-boundary and interface passivation enables >22% efficient inverted methylammonium-free perovskite solar cells Energy Environ. Sci. 14 5875-93 doi: 10.1039/D1EE01508G
    [40]
    Li E, Liu C, Lin H, Xu X, Liu S, Zhang S, Yu M, Cao X, Wu Y, Zhu W 2021 Bonding strength regulates anchoringbased selfassembly monolayers for efficient and stable perovskite solar cells Adv. Funct. Mater. 31 2103847 doi: 10.1002/adfm.202103847
    [41]
    Peng J, et al 2021 Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells Science 371 390-5 doi: 10.1126/science.abb8687
    [42]
    Niu T, et al 2021 D-A--A-D-type dopant-free hole transport material for low-cost, efficient, and stable perovskite solar cells Joule 5 249-69 doi: 10.1016/j.joule.2020.12.003
    [43]
    Jeong J, et al 2021 Pseudo-halide anion engineering for -FAPbI3 perovskite solar cells Nature 592 381-5 doi: 10.1038/s41586-021-03406-5
    [44]
    Peng J, et al 2022 Centimetre-scale perovskite solar cells with fill factors of more than 86% Nature 601 573-8 doi: 10.1038/s41586-021-04216-5
    [45]
    Deng X, Qi F, Li F, Wu S, Lin F R, Zhang Z, Guan Z, Yang Z, Lee C, Jen A K Y 2022 Holeselective contact for highperformance inverted perovskite solar cells with optimized recombination loss and longterm stability Angew. Chem. Int. Ed. 61 e202203088 doi: 10.1002/anie.202203088
    [46]
    Levine I, et al 2021 Charge transfer rates and electron trapping at buried interfaces of perovskite solar cells Joule 5 2915-33 doi: 10.1016/j.joule.2021.07.016
    [47]
    Stolterfoht M, et al 2019 The impact of energy alignment and interfacial recombination on the internal and external open-circuit voltage of perovskite solar cells Energy Environ. Sci. 12 2778-88 doi: 10.1039/C9EE02020A
    [48]
    Canil L, et al 2021 Tuning halide perovskite energy levels Energy Environ. Sci. 14 1429-38 doi: 10.1039/D0EE02216K
    [49]
    Xiang Y, Guo H, Cai Z, Jiang C, Zhu C, Wu Y, Zhu W-H, Chen T 2022 Dopant-free hole-transporting materials for stable Sb2(S,Se)3 solar cells Chem. Commun. 58 4787-90 doi: 10.1039/D1CC07041J
    [50]
    Guo H, Zhang H, Liu S, Zhang D, Wu Y, Zhu W-H 2022 Efficient and stable methylammonium-free tin-lead perovskite solar cells with hexaazatrinaphthylene-based hole-transporting materials ACS Appl. Mater. Interfaces 14 6852-8 doi: 10.1021/acsami.1c22659
    [51]
    Lange I, et al 2014 Tuning the work function of polar zinc oxide surfaces using modified phosphonic acid selfassembled monolayers Adv. Funct. Mater. 24 7014-24 doi: 10.1002/adfm.201401493
    [52]
    Ou Q-D, Li C, Wang Q-K, Li Y-Q, Tang J-X 2017 Recent advances in energetics of metal halide perovskite interfaces Adv. Mater. Interfaces 4 1600694 doi: 10.1002/admi.201600694
    [53]
    Lin X, Raga S R, Chesman A S R, Ou Q, Jiang L, Bao Q, Lu J, Cheng Y-B, Bach U 2020 Honeycomb-shaped charge collecting electrodes for dipole-assisted back-contact perovskite solar cells Nano Energy 67 104223 doi: 10.1016/j.nanoen.2019.104223
    [54]
    Ro M, et al 2021 Coevaporated formamidinium lead iodide based perovskites with 1000 h constant stability for fully textured monolithic perovskite/silicon tandem solar cells Adv. Energy Mater. 11 2101460 doi: 10.1002/aenm.202101460
    [55]
    Zhang D, Zhang H, Guo H, Ye F, Liu S, Wu Y 2022 Stable -FAPbI3 in inverted perovskite solar cells with efficiency exceeding 22% via a self-passivation strategy Adv. Funct. Mater. 32 2200174 doi: 10.1002/adfm.202200174
    [56]
    Dai Z, Yadavalli S K, Chen M, Abbaspourtamijani A, Qi Y, Padture N P 2021 Interfacial toughening with self-assembled monolayers enhances perovskite solar cell reliability Science 372 618-22 doi: 10.1126/science.abf5602
    [57]
    Liu J, et al 2022 Efficient and stable perovskite-silicon tandem solar cells through contact displacement by MgFx Science 377 302-6 doi: 10.1126/science.abn8910
    [58]
    Abdollahi Nejand B, et al 2022 Scalable two-terminal all-perovskite tandem solar modules with a 19.1% efficiency Nat. Energy 7 620-30 doi: 10.1038/s41560-022-01059-w
    [59]
    Li L, et al 2022 Flexible all-perovskite tandem solar cells approaching 25% efficiency with molecule-bridged hole-selective contact Nat. Energy 7 708-17 doi: 10.1038/s41560-022-01045-2
    [60]
    Farag A, et al 2023 Evaporated selfassembled monolayer hole transport layers: lossless interfaces in pin perovskite solar cells Adv. Energy Mater. 13 2203982 doi: 10.1002/aenm.202203982
    [61]
    Aktas E, et al 2021 Understanding the perovskite/self-assembled selective contact interface for ultra-stable and highly efficient p-i-n perovskite solar cells Energy Environ. Sci. 14 3976-85 doi: 10.1039/D0EE03807E
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    Figures(7)

    Citation Export
    PDF
    XML

    Article Metrics

    Article Views(1435) PDF downloads(441)
    Article Statistics
    Related articles from

    Quick Links

    Contact Us

    • Building A1, Songshan Lake International Innovation Entrepreneurship Community, Dongguan, Guangdong
    • E-mail：editorialoffice@materialsfutures.org
    • Tel：+86-769-89136721

    Relevant Links

    WeChat

    Copyright © 2021 Materials Futures Editorial Office

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return