A general approach to high-efficiency perovskite solar cells by any antisolvent

Abstract

Deposition of perovskite films by antisolvent engineering is a highly common method employed in perovskite photovoltaics research. Herein, we report on a general method that allows for the fabrication of highly efficient perovskite solar cells by any antisolvent via manipulation of the antisolvent application rate. Through detailed structural, compositional, and microstructural characterization of perovskite layers fabricated by 14 different antisolvents, we identify two key factors that influence the quality of the perovskite layer: the solubility of the organic precursors in the antisolvent and its miscibility with the host solvent(s) of the perovskite precursor solution, which combine to produce rate-dependent behavior during the antisolvent application step. Leveraging this, we produce devices with power conversion efficiencies (PCEs) that exceed 21% using a wide range of antisolvents. Moreover, we demonstrate that employing the optimal antisolvent application procedure allows for highly efficient solar cells to be fabricated from a broad range of precursor stoichiometries.

Full text

Its licence does not allow us to show the full text. Read it at PubMed Central:

References 64

1. 1.

   Innocenzo VD, et al. Excitons versus free charges in organo-lead tri-halide perovskites. Nat. Commun. 2014;5:3586.

   Not in our library10.1038/ncomms4586

2. 2.

   Stranks SD, et al. Electron-hole diffusion lengths exceeding 1 micrometer in an organometal trihalide perovskite absorber. Science. 2013;342:341-344.

   Not in our library10.1126/science.1243982

3. 3.

   Lee, M. et al. Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites. Science338, 643–647 (2012).

   Not in our library10.1126/science.1228604

4. 4.

   Dubey A, et al. A strategic review on processing routes towards highly efficient perovskite solar cells. J. Mater. Chem. A. 2018;6:2406-2431.

   Not in our library10.1039/c7ta08277k

5. 5.

   Qian J, Ernst M, Wu N, Blakers A. Impact of perovskite solar cell degradation on the lifetime energy yield and economic viability of perovskite/silicon tandem modules. Sustain. Energy Fuels. 2019;3:1439-1447.

   Not in our library10.1039/c9se00143c

6. 6.

   Ibn-Mohammed T, et al. Perovskite solar cells: an integrated hybrid lifecycle assessment and review in comparison with other photovoltaic technologies. Renew. Sustain. Energy Rev. 2017;80:1321-1344.

   Not in our library10.1016/j.rser.2017.05.095

7. 7.

   Goetz KP, Taylor AD, Hofstetter YJ, Vaynzof Y. Sustainability in perovskite solar cells. ACS Appl. Mater. Interfaces. 2021;13:1-17.

   Not in our library10.1021/acsami.0c17269

8. 8.

   National Renewable Energy Laboratory. Best Research-Cell Efficiency Chart (National Renewable Energy Laboratory, 2021). https://www.nrel.gov/pv/assets/images/efficiency-chart.png.

   Not in our library

9. 9.

   Mathies F, et al. Inkjet-printed triple cation perovskite solar cells. ACS Appl. Energy Mater. 2018;1:1834-1839.

   Not in our library10.1021/acsaem.8b00222

10. 10.

    Howard IA, et al. Coated and printed perovskites for photovoltaic applications. Adv. Mater. 2019;31:1806702.

    Not in our library10.1002/adma.201806702

11. 11.

    Li J, et al. Highly efficient thermally co-evaporated perovskite solar cells and mini-modules. Joule. 2020;4:1035-1053.

    Not in our library10.1016/j.joule.2020.03.005

12. 12.

    Ji R, et al. Thermally evaporated methylammonium-free perovskite solar cells. J. Mater. Chem. C. 2020;8:7725-7733.

    Not in our library10.1039/d0tc01550d

13. 13.

    La-Placa M-G, et al. Vacuum-deposited 2D/3D perovskite heterojunctions. ACS Energy Lett. 2019;4:2893-2901.

    Not in our library10.1021/acsenergylett.9b02224

14. 14.

    Jeon NJ, et al. Solvent engineering for high-performance inorganic–organic hybrid perovskite solar cells. Nat. Mater. 2014;13:897-903.

    Not in our library10.1038/nmat4014

15. 15.

    Wang K, et al. Kinetic stabilization of the sol-gel state in perovskites enables facile processing of high-efficiency solar cells. Adv. Mater. 2019;31:1808357.

    Not in our library10.1002/adma.201808357

16. 16.

    Szostak R, et al. Exploring the formation of formamidinium-based hybrid perovskites by antisolvent methods: in situ GIWAXS measurements during spin coating. Sustain. Energy Fuels. 2019;3:2287-2297.

    Not in our library

17. 17.

    Bruening K, Tassone CJ. Antisolvent processing of lead halide perovskite thin films studied by in situ X-ray diffraction. J. Mater. Chem. A. 2018;6:18865-18870.

    Not in our library10.1039/c8ta06025h

18. 18.

    Song T-B, et al. Dynamics of antisolvent processed hybrid metal halide perovskites studied by in situ photoluminescence and its influence on optoelectronic properties. ACS Appl. Energy Mater. 2020;3:2386-2393.

    Not in our library10.1021/acsaem.9b02052

19. 19.

    Kumar J, et al. Unraveling the antisolvent dripping delay effect on the Stranski–Krastanov growth of CH3NH3PbBr3 thin films: a facile route for preparing a textured morphology with improved optoelectronic properties. Phys. Chem. Chem. Phys. 2020;22:26592-26604.

    Not in our library10.1039/d0cp05467d

20. 20.

    Zhao P, et al. Antisolvent with an ultrawide processing window for the one-step fabrication of efficient and large-area perovskite solar cells. Adv. Mater. 2018;30:1802763.

    Not in our library10.1002/adma.201802763

21. 21.

    Paek S, et al. From nano- to micrometer scale: the role of antisolvent treatment on high performance perovskite solar cells. Chem. Mater. 2017;29:3490-3498.

    Not in our library10.1021/acs.chemmater.6b05353

22. 22.

    Tavakoli MM, et al. Controllable perovskite crystallization via antisolvent technique using chloride additives for highly efficient planar perovskite solar cells. Adv. Energy Mater. 2019;9:1-10.

    Not in our library

23. 23.

    Yun Y, et al. A nontoxic bifunctional (anti)solvent as digestive‐ripening agent for high‐performance perovskite solar cells. Adv. Mater. 2020;32:1907123.

    Not in our library10.1002/adma.201907123

24. 24.

    Zhou Y, et al. Manipulating crystallization of organolead mixed-halide thin films in antisolvent baths for wide-bandgap perovskite solar cells. ACS Appl. Mater. Interfaces. 2016;8:2232-2237.

    Not in our library10.1021/acsami.5b10987

25. 25.

    Taherianfard H, et al. Effective management of nucleation and crystallization processes in perovskite formation via facile control of antisolvent temperature. ACS Appl. Energy Mater. 2020;3:1506-1514.

    Not in our library10.1021/acsaem.9b01916

26. 26.

    Kang Y-J, et al. Antisolvent additive engineering containing dual-function additive for triple-cation p–i–n perovskite solar cells with over 20% PCE. ACS Energy Lett. 2020;5:2535-2545.

    Not in our library10.1021/acsenergylett.0c01130

27. 27.

    Long J, et al. Understanding the mechanism between antisolvent dripping and additive doping strategies on the passivation effects in perovskite solar cells. ACS Appl. Mater. Interfaces. 2020;12:56151-56160.

    Not in our library10.1021/acsami.0c15042

28. 28.

    Ren Y-K, et al. Temperature-assisted rapid nucleation: a facile method to optimize the film morphology for perovskite solar cells. J. Mater. Chem. A. 2017;5:20327-20333.

    Not in our library10.1039/c7ta06334b

29. 29.

    Ghosh S, Mishra S, Singh T. Antisolvents in perovskite solar cells: importance, issues, and alternatives. Adv. Mater. Interfaces. 2020;7:1-24.

    Not in our library10.1002/admi.202000950

30. 30.

    Xin D, et al. Green anti-solvent processed efficient flexible perovskite solar cells. ACS Sustain. Chem. Eng. 2019;7:4343-4350.

    Not in our library10.1021/acssuschemeng.8b06190

31. 31.

    Wang M, et al. Improving the performance and reproducibility of inverted planar perovskite solar cells using tetraethyl orthosilicate as the antisolvent. ACS Appl. Mater. Interfaces. 2019;11:3909-3916.

    Not in our library10.1021/acsami.8b18402

32. 32.

    Manion JG, Proppe AH, Hicks GEJ, Sargent EH, Seferos DS. High-throughput screening of antisolvents for the deposition of high-quality perovskite thin films. ACS Appl. Mater. Interfaces. 2020;12:26026-26032.

    Not in our library10.1021/acsami.0c06110

33. 33.

    Liu J, et al. Perovskite films grown with green mixed anti-solvent for highly efficient solar cells with enhanced stability. Sol. Energy. 2019;181:285-292.

    Not in our library10.1016/j.solener.2019.02.020

34. 34.

    Yang F, et al. Dependence of acetate-based antisolvents for high humidity fabrication of CH3NH3PbI3 perovskite devices in ambient atmosphere. ACS Appl. Mater. Interfaces. 2018;10:16482-16489.

    Not in our library10.1021/acsami.8b02554

35. 35.

    Zhang W, et al. Ethyl acetate green antisolvent process for high-performance planar low-temperature SnO2-based perovskite solar cells made in ambient air. Chem. Eng. J. 2020;379:122298.

    Not in our library10.1016/j.cej.2019.122298

36. 36.

    Xiao M, et al. Selection of an anti-solvent for efficient and stable cesium-containing triple cation planar perovskite solar cells. Nanoscale. 2018;10:12141-12148.

    Not in our library10.1039/c8nr03580f

37. 37.

    Yang L, et al. Novel insight into the role of chlorobenzene antisolvent engineering for highly efficient perovskite solar cells: gradient diluted chlorine doping. ACS Appl. Mater. Interfaces. 2019;11:792-801.

    Not in our library10.1021/acsami.8b17338

38. 38.

    Yu Y, et al. Ultrasmooth perovskite film via mixed anti-solvent strategy with improved efficiency. ACS Appl. Mater. Interfaces. 2017;9:3667-3676.

    Not in our library10.1021/acsami.6b14270

39. 39.

    Wang Y, et al. Stitching triple cation perovskite by a mixed anti-solvent process for high performance perovskite solar cells. Nano Energy. 2017;39:616-625.

    Not in our library10.1016/j.nanoen.2017.07.046

40. 40.

    Samadpour M, et al. Modified antisolvent method for improving the performance and stability of triple-cation perovskite solar cells. ACS Omega. 2021;6:172-179.

    Not in our library10.1021/acsomega.0c04058

Reads

A person counts once a day per paper. We keep no cookie and no address: a reader is a hash that changes every day. Any month under five reads shows no number.