Fabrication of efficient low-bandgap perovskite solar cells by combining formamidinium tin iodide with methylammonium lead iodide

Liao, Weiqiang; Zhao, Dewei; Yu, Yue; Shrestha, Niraj; Ghimire, Kiran; Grice, Corey R.; Wang, Changlei; Xiao, Yuqing; Cimaroli, Alexander J.; Ellingson, Randy J.; Podraza, Nikolas J.; Zhu, Kai; Xiong, Ren -Gen; Yan, Yanfa

doi:10.1021/jacs.6b08337

Title: Fabrication of efficient low-bandgap perovskite solar cells by combining formamidinium tin iodide with methylammonium lead iodide

Journal Article · Tue Sep 13 04:00:00 UTC 2016 · Journal of the American Chemical Society

DOI: https://doi.org/10.1021/jacs.6b08337 · OSTI ID:1328732

Liao, Weiqiang ^[1]; Zhao, Dewei ^[2]; Yu, Yue ^[2]; Shrestha, Niraj ^[2]; Ghimire, Kiran ^[2]; Grice, Corey R. ^[2]; Wang, Changlei ^[3]; Xiao, Yuqing ^[4]; Cimaroli, Alexander J. ^[2]; Ellingson, Randy J. ^[2]; Podraza, Nikolas J. ^[2]; Zhu, Kai ^[5]; Xiong, Ren -Gen ^[6]; Yan, Yanfa ^[2]

The Univ. of Toledo, Toledo, OH (United States); Southeast Univ., Nanjing (China)
The Univ. of Toledo, Toledo, OH (United States)
The Univ. of Toledo, Toledo, OH (United States); Wuhan Univ., Wuhan (China)
Wuhan Univ., Wuhan (China)
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Southeast Univ., Nanjing (China)

Mixed tin (Sn)-lead (Pb) perovskites with high Sn content exhibit low bandgaps suitable for fabricating the bottom cell of perovskite-based tandem solar cells. In this work, we report on the fabrication of efficient mixed Sn-Pb perovskite solar cells using precursors combining formamidinium tin iodide (FASnI₃) and methylammonium lead iodide (MAPbI₃). The best-performing cell fabricated using a (FASnI₃)_0.6(MAPbI₃)_0.4 absorber with an absorption edge of ~1.2 eV achieved a power conversion efficiency (PCE) of 15.08 (15.00)% with an open-circuit voltage of 0.795 (0.799) V, a short-circuit current density of 26.86(26.82) mA/cm², and a fill factor of 70.6(70.0)% when measured under forward (reverse) voltage scan. In conclusion, the average PCE of 50 cells we have fabricated is 14.39 ± 0.33%, indicating good reproducibility.

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Research Organization:: National Renewable Energy Lab. (NREL), Golden, CO (United States)

Sponsoring Organization:: USDOE Office of Energy Efficiency and Renewable Energy (EERE)

Grant/Contract Number:: AC36-08GO28308

OSTI ID:: 1328732

Report Number(s):: NREL/JA--5900-67260

Journal Information:: Journal of the American Chemical Society, Journal Name: Journal of the American Chemical Society Journal Issue: 38 Vol. 138; ISSN 0002-7863

Publisher:: American Chemical Society (ACS)Copyright Statement

Country of Publication:: United States

Language:: English

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Perovskite Solar Fibers: Current Status, Issues and Challenges Balilonda, Andrew; Li, Qian; Tebyetekerwa, Mike Advanced Fiber Materials, Vol. 1, Issue 2 https://doi.org/10.1007/s42765-019-00011-0	journal	October 2019
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Monolithic all-perovskite tandem solar cells with 24.8% efficiency exploiting comproportionation to suppress Sn(ii) oxidation in precursor ink Lin, Renxing; Xiao, Ke; Qin, Zhengyuan Nature Energy, Vol. 4, Issue 10 https://doi.org/10.1038/s41560-019-0466-3	journal	September 2019
Metal halide perovskite tandem and multiple-junction photovoltaics Eperon, Giles E.; Hörantner, Maximilian T.; Snaith, Henry J. Nature Reviews Chemistry, Vol. 1, Issue 12 https://doi.org/10.1038/s41570-017-0095	journal	November 2017
Influence of chromium hyperdoping on the electronic structure of CH3NH3PbI3 perovskite: a first-principles insight García, Gregorio; Palacios, Pablo; Menéndez-Proupin, Eduardo Scientific Reports, Vol. 8, Issue 1 https://doi.org/10.1038/s41598-018-20851-x	journal	February 2018
Tailoring metal halide perovskites through metal substitution: influence on photovoltaic and material properties Klug, Matthew T.; Osherov, Anna; Haghighirad, Amir A. Energy & Environmental Science, Vol. 10, Issue 1 https://doi.org/10.1039/c6ee03201j	journal	January 2017
The rapid evolution of highly efficient perovskite solar cells Correa-Baena, Juan-Pablo; Abate, Antonio; Saliba, Michael Energy & Environmental Science, Vol. 10, Issue 3 https://doi.org/10.1039/c6ee03397k	journal	January 2017
High efficiency planar Sn–Pb binary perovskite solar cells: controlled growth of large grains via a one-step solution fabrication process Li, Lingang; Zhang, Fan; Hao, Yuying Journal of Materials Chemistry C, Vol. 5, Issue 9 https://doi.org/10.1039/c6tc05325d	journal	January 2017
A technoeconomic analysis of perovskite solar module manufacturing with low-cost materials and techniques Song, Zhaoning; McElvany, Chad L.; Phillips, Adam B. Energy & Environmental Science, Vol. 10, Issue 6 https://doi.org/10.1039/c7ee00757d	journal	January 2017
Predicting and optimising the energy yield of perovskite-on-silicon tandem solar cells under real world conditions Hörantner, Maximilian T.; Snaith, Henry J. Energy & Environmental Science, Vol. 10, Issue 9 https://doi.org/10.1039/c7ee01232b	journal	January 2017
New-generation integrated devices based on dye-sensitized and perovskite solar cells Yun, Sining; Qin, Yong; Uhl, Alexander R. Energy & Environmental Science, Vol. 11, Issue 3 https://doi.org/10.1039/c7ee03165c	journal	January 2018
C ₆₀ additive-assisted crystallization in CH ₃ NH ₃ Pb _0.75 Sn _0.25 I ₃ perovskite solar cells with high stability and efficiency Liu, Chong; Li, Wenzhe; Li, Hongliang Nanoscale, Vol. 9, Issue 37 https://doi.org/10.1039/c7nr03507a	journal	January 2017
Highly (100)-oriented CH ₃ NH ₃ PbI ₃ (Cl) perovskite solar cells prepared with NH ₄ Cl using an air blow method Oku, Takeo; Ohishi, Yuya; Ueoka, Naoki RSC Advances, Vol. 8, Issue 19 https://doi.org/10.1039/c7ra13582c	journal	January 2018
Mixed cation hybrid lead halide perovskites with enhanced performance and stability Xu, Feng; Zhang, Taiyang; Li, Ge Journal of Materials Chemistry A, Vol. 5, Issue 23 https://doi.org/10.1039/c7ta00042a	journal	January 2017
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The effect of oxygen on the efficiency of planar p–i–n metal halide perovskite solar cells with a PEDOT:PSS hole transport layer Bruijnaers, Bardo J.; Schiepers, Eric; Weijtens, Christ H. L. Journal of Materials Chemistry A, Vol. 6, Issue 16 https://doi.org/10.1039/c7ta11128b	journal	January 2018
Unusual two-step sequential reversible phase transitions with coexisting switchable nonlinear optical and dielectric behaviors in [(CH ₃ ) ₃ NCH ₂ Cl] ₂ [ZnCl ₄ ] Liao, Wei-Qiang; Gao, Ji-Xing; Hua, Xiu-Ni Journal of Materials Chemistry C, Vol. 5, Issue 45 https://doi.org/10.1039/c7tc04095d	journal	January 2017
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Optical response of mixed methylammonium lead iodide and formamidinium tin iodide perovskite thin films Ghimire, Kiran; Zhao, Dewei; Yan, Yanfa AIP Advances, Vol. 7, Issue 7 https://doi.org/10.1063/1.4994211	journal	July 2017
CH ₃ NH ₃ Pb _{1− x} Mg _x I ₃ perovskites as environmentally friendly photovoltaic materials Zhang, Y. D.; Feng, J. AIP Advances, Vol. 8, Issue 1 https://doi.org/10.1063/1.5006241	journal	January 2018
Effects of CuBr addition to CH3NH3PbI3(Cl) perovskite photovoltaic devices Oku, Takeo; Ohishi, Yuya; Tanaka, Hiroki THE IRAGO CONFERENCE 2017: A 360-degree Outlook on Critical Scientific and Technological Challenges for a Sustainable Society, AIP Conference Proceedings https://doi.org/10.1063/1.5021923	conference	January 2018
Quantitative analysis of time-resolved microwave conductivity data Reid, Obadiah G.; Moore, David T.; Li, Zhen Journal of Physics D: Applied Physics, Vol. 50, Issue 49 https://doi.org/10.1088/1361-6463/aa9559	journal	November 2017
Atmospherically induced defects in (FASnI ₃ ) _0.6 (MAPbI _{3−3 x} Cl _{3 x} ) _0.4 perovskites Junda, Maxwell M.; Zhao, Dewei; Subedi, Biwas Journal of Physics D: Applied Physics, Vol. 52, Issue 17 https://doi.org/10.1088/1361-6463/ab05b2	journal	February 2019
Wide-bandgap, low-bandgap, and tandem perovskite solar cells Song, Zhaoning; Chen, Cong; Li, Chongwen Semiconductor Science and Technology, Vol. 34, Issue 9 https://doi.org/10.1088/1361-6641/ab27f7	journal	July 2019
Three-dimensional organic–inorganic hybrid sodium halide perovskite: C ₄ H ₁₂ N ₂ ·NaI ₃ and a hydrogen-bonded supramolecular three-dimensional network in 3C ₄ H ₁₂ N ₂ ·NaI ₄ ·3I·H ₂ O Chen, Xiao-Gang; Gao, Ji-Xing; Hua, Xiu-Ni Acta Crystallographica Section C Structural Chemistry, Vol. 74, Issue 6 https://doi.org/10.1107/s2053229618006885	journal	May 2018
Promises and challenges of perovskite solar cells Correa-Baena, Juan-Pablo; Saliba, Michael; Buonassisi, Tonio Science, Vol. 358, Issue 6364 https://doi.org/10.1126/science.aam6323	journal	November 2017
Fabrication and Characterization of CH ₃ NH ₃ PbI ₃ Perovskite Solar Cells Added with Polysilanes Oku, Takeo; Nomura, Junya; Suzuki, Atsushi International Journal of Photoenergy, Vol. 2018 https://doi.org/10.1155/2018/8654963	journal	October 2018
Tin(iv) dopant removal through anti-solvent engineering enabling tin based perovskite solar cells with high charge carrier mobilities Bandara, Rmi; Jayawardena, Kdgi; Adeyemo, Stephanie Apollo - University of Cambridge Repository https://doi.org/10.17863/cam.40441	text	January 2019
Controlling the Growth Kinetics and Optoelectronic Properties of 2D/3D Lead–Tin Perovskite Heterojunctions Ruggeri, Edoardo; Anaya, Miguel; Gałkowski, Krzysztof Apollo - University of Cambridge Repository https://doi.org/10.17863/cam.45923	text	January 2019
High Open-Circuit Voltages in Tin-Rich Low-Bandgap Perovskite-Based Planar Heterojunction Photovoltaics Zhao, Baodan; Abdi-Jalebi, M.; Tabachnyk, M. Apollo - University of Cambridge Repository https://doi.org/10.17863/cam.6563	text	January 2017
Tailoring metal halide perovskites through metal substitution: Influence on photovoltaic and material properties Klug, Mt; Osherov, A.; Haghighirad, Aa Apollo - University of Cambridge Repository https://doi.org/10.17863/cam.77395	text	January 2017
Vacuum‐Assisted Growth of Low‐Bandgap Thin Films (FA$_{0.8}$MA$_{0.2}$Sn$_{0.5}$Pb$_{0.5}$I$_{3}$) for All‐Perovskite Tandem Solar Cells Abdollahi Nejand, Bahram; Hossain, Ihteaz M.; Jakoby, Marius Karlsruhe https://doi.org/10.5445/ir/1000104357	text	January 2020

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Title: Fabrication of efficient low-bandgap perovskite solar cells by combining formamidinium tin iodide with methylammonium lead iodide

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