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Two-Dimensional Lead(II) Halide-Based Hybrid Perovskites Templated by Acene Alkylamines: Crystal Structures, Optical Properties, and Piezoelectricity
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    Two-Dimensional Lead(II) Halide-Based Hybrid Perovskites Templated by Acene Alkylamines: Crystal Structures, Optical Properties, and Piezoelectricity
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    † ‡ Department of Mechanical Engineering and Materials Science, Department of Chemistry, and §Department of Biomedical Engineering, Duke University, Durham, North Carolina 27708, United States
    NSF Research Triangle Materials Research Science and Engineering Center, Durham, North Carolina 27708, United States
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    Inorganic Chemistry

    Cite this: Inorg. Chem. 2017, 56, 15, 9291–9302
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    https://doi.org/10.1021/acs.inorgchem.7b01094
    Published July 27, 2017
    Copyright © 2017 American Chemical Society

    Abstract

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    A series of two-dimensional (2D) hybrid organic–inorganic perovskite (HOIP) crystals, based on acene alkylamine cations (i.e., phenylmethylammonium (PMA), 2-phenylethylammonium (PEA), 1-(2-naphthyl)methanammonium (NMA), and 2-(2-naphthyl)ethanammonium (NEA)) and lead(II) halide (i.e., PbX42–, X = Cl, Br, and I) frameworks, and their corresponding thin films were fabricated and examined for structure–property relationship. Several new or redetermined crystal structures are reported, including those for (NEA)2PbI4, (NEA)2PbBr4, (NMA)2PbBr4, (PMA)2PbBr4, and (PEA)2PbI4. Non-centrosymmetric structures from among these 2D HOIPs were confirmed by piezoresponse force microscopy—especially noteworthy is the structure of (PMA)2PbBr4, which was previously reported as centrosymmetric. Examination of the impact of organic cation and inorganic layer choice on the exciton absorption/emission properties, among the set of compounds considered, reveals that perovskite layer distortion (i.e., Pb–I–Pb bond angle between adjacent PbI6 octahedra) has a more global effect on the exciton properties than octahedral distortion (i.e., variation of I–Pb–I bond angles and discrepancy among Pb–I bond lengths within each PbI6 octahedron). In addition to the characteristic sharp exciton emission for each perovskite, (PMA)2PbCl4, (PEA)2PbCl4, (NMA)2PbCl4, and (PMA)2PbBr4 exhibit separate, broad “white” emission in the long wavelength range. Piezoelectric compounds identified from these 2D HOIPs may be considered for future piezoresponse-type energy or electronic applications.

    Copyright © 2017 American Chemical Society

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    Supporting Information

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    The cif files for each of the new/redetermined structures, The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.inorgchem.7b01094.

    • Details of general molecule structure, crystal data and structure refinement parameters, the conformation and orientation of organic cations, raw data of optical absorption, more structure–property relationship figures and piezoresponse as a function of the driving frequency for the compounds not listed in the main text. The CCDC Nos. for (PMA)2PbBr4, (PEA)2PbI4, (NMA)2PbBr4, (NEA)2PbI4, and (NEA)2PbBr4 are 1542460, 1542461, 1542462, 1542463, and 1542464, respectively. (PDF)

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    CCDC 15424601542464 contain the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/data_request/cif, or by emailing [email protected], or by contacting The Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB2 1EZ, UK; fax: +44 1223 336033.

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    63. Xiang-Bin Han, Chang-Qing Jing, Hui-Yuan Zu, Wen Zhang. Structural Descriptors to Correlate Pb Ion Displacement and Broadband Emission in 2D Halide Perovskites. Journal of the American Chemical Society 2022, 144 (40) , 18595-18606. https://doi.org/10.1021/jacs.2c08364
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    66. Yi Xie, Ruyi Song, Akash Singh, Manoj K. Jana, Volker Blum, David B. Mitzi. Kinetically Controlled Structural Transitions in Layered Halide-Based Perovskites: An Approach to Modulate Spin Splitting. Journal of the American Chemical Society 2022, 144 (33) , 15223-15235. https://doi.org/10.1021/jacs.2c05574
    67. Shihui He, Shiqiang Hao, Jiawei Lin, Na Wang, Jindong Cao, Zhongnan Guo, Christopher Wolverton, Jing Zhao, Quanlin Liu. Photoluminescent Properties of Two-Dimensional Manganese(II)-Based Perovskites with Different-Length Arylamine Cations. Inorganic Chemistry 2022, 61 (30) , 11973-11980. https://doi.org/10.1021/acs.inorgchem.2c01730
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    69. Marina R. Filip, Diana Y. Qiu, Mauro Del Ben, Jeffrey B. Neaton. Screening of Excitons by Organic Cations in Quasi-Two-Dimensional Organic–Inorganic Lead-Halide Perovskites. Nano Letters 2022, 22 (12) , 4870-4878. https://doi.org/10.1021/acs.nanolett.2c01306
    70. Katarzyna Posmyk, Natalia Zawadzka, Mateusz Dyksik, Alessandro Surrente, Duncan K. Maude, Tomasz Kazimierczuk, Adam Babiński, Maciej R. Molas, Watcharaphol Paritmongkol, Mirosław Mączka, William A. Tisdale, Paulina Płochocka, Michał Baranowski. Quantification of Exciton Fine Structure Splitting in a Two-Dimensional Perovskite Compound. The Journal of Physical Chemistry Letters 2022, 13 (20) , 4463-4469. https://doi.org/10.1021/acs.jpclett.2c00942
    71. Juraj Ovčar, Tik Lun Leung, Luca Grisanti, Željko Skoko, Martina Vrankić, Kam-Hung Low, Shixun Wang, Pei-Ying You, Hyeyoung Ahn, Ivor Lončarić, Aleksandra B. Djurišić, Jasminka Popović. Mixed Halide Ordering as a Tool for the Stabilization of Ruddlesden–Popper Structures. Chemistry of Materials 2022, 34 (10) , 4286-4297. https://doi.org/10.1021/acs.chemmater.1c03815
    72. Simon Nussbaum, Etienne Socie, Liang Yao, Jun-Ho Yum, Jacques-E. Moser, Kevin Sivula. Tuning Napththalenediimide Cations for Incorporation into Ruddlesden–Popper-Type Hybrid Perovskites. Chemistry of Materials 2022, 34 (8) , 3798-3805. https://doi.org/10.1021/acs.chemmater.2c00246
    73. Niara E. Wright, Xixi Qin, Junwei Xu, Leah L. Kelly, Steven P. Harvey, Michael F. Toney, Volker Blum, Adrienne D. Stiff-Roberts. Influence of Annealing and Composition on the Crystal Structure of Mixed-Halide, Ruddlesden–Popper Perovskites. Chemistry of Materials 2022, 34 (7) , 3109-3122. https://doi.org/10.1021/acs.chemmater.1c04213
    74. Dongying Fu, Zuoming Hou, Yueyue He, Haodi Wu, Shichao Wu, Yi Zhang, Guangda Niu, Xian-Ming Zhang. Formamidinium Perovskitizers and Aromatic Spacers Synergistically Building Bilayer Dion–Jacobson Perovskite Photoelectric Bulk Crystals. ACS Applied Materials & Interfaces 2022, 14 (9) , 11690-11698. https://doi.org/10.1021/acsami.2c00806
    75. Siman Liu, Mai He, Xianwei Fu, Danliang Zhang, Lanyu Huang, Wenxia You, Cuihuan Ge, Zheyuan Xu, Shijin Hou, Chi Zhang, Jianhua Huang, Anlian Pan, Xiao Wang. Photoluminescence Enhancement in Thin Two-Dimensional Ruddlesden–Popper Perovskites by Spiro-OMeTAD. The Journal of Physical Chemistry C 2022, 126 (7) , 3532-3539. https://doi.org/10.1021/acs.jpcc.1c09958
    76. Tianjun Liu, Wenda Shi, Weidong Tang, Zilu Liu, Bob C. Schroeder, Oliver Fenwick, Matthew J. Fuchter. High Responsivity Circular Polarized Light Detectors based on Quasi Two-Dimensional Chiral Perovskite Films. ACS Nano 2022, 16 (2) , 2682-2689. https://doi.org/10.1021/acsnano.1c09521
    77. Yan Qin, Fei-Fei Gao, Shuhang Qian, Tian-Meng Guo, Yong-Ji Gong, Zhi-Gang Li, Guo-Dong Su, Yan Gao, Wei Li, Chongyun Jiang, Peixiang Lu, Xian-He Bu. Multifunctional Chiral 2D Lead Halide Perovskites with Circularly Polarized Photoluminescence and Piezoelectric Energy Harvesting Properties. ACS Nano 2022, 16 (2) , 3221-3230. https://doi.org/10.1021/acsnano.1c11101
    78. A. Tofanello, A. L. M. Freitas, T. B. de Queiroz, A. Bonadio, H. Martinho, J. A. Souza. Magnetism in a 2D Hybrid Ruddlesden–Popper Perovskite through Charge Redistribution Driven by an Organic Functional Spacer. The Journal of Physical Chemistry Letters 2022, 13 (6) , 1406-1415. https://doi.org/10.1021/acs.jpclett.1c04216
    79. Marie-Hélène Tremblay, Allyson Boyington, Sergei Rigin, Jie Jiang, John Bacsa, Khaled Al Kurdi, Victor N. Khrustalev, Ruth Pachter, Tatiana V. Timofeeva, Nathan Jui, Stephen Barlow, Seth R. Marder. Hybrid Organic Lead Iodides: Role of Organic Cation Structure in Obtaining 1D Chains of Face-Sharing Octahedra vs 2D Perovskites. Chemistry of Materials 2022, 34 (3) , 935-946. https://doi.org/10.1021/acs.chemmater.1c01642
    80. Rayan Chakraborty, Tariq Sheikh, Angshuman Nag. Iodine–Iodine Interactions Suppressing Phase Transitions of 2D Layered Hybrid (I-(CH2)n-NH3)2PbI4 (n = 2–6) Perovskites. Chemistry of Materials 2022, 34 (1) , 288-296. https://doi.org/10.1021/acs.chemmater.1c03492
    81. Wenchao Zhao, Sheng-Ning Hsu, Bryan W. Boudouris, Letian Dou. Two-Dimensional Organic Semiconductor-Incorporated Perovskite (OSiP) Electronics. ACS Applied Electronic Materials 2021, 3 (12) , 5155-5164. https://doi.org/10.1021/acsaelm.1c00934
    82. Ayman Maqsood, Yaoyao Li, Juan Meng, Zilun Qin, Dandan Song, Bo Qiao, Suling Zhao, Zheng Xu. Organic Halide PEACl for Surface Passivation and Defects Suppression in Perovskite Solar Cells. ACS Applied Energy Materials 2021, 4 (11) , 12411-12420. https://doi.org/10.1021/acsaem.1c02210
    83. Yaochang Yue, Jiyu Zhou, Qian Cheng, Xuning Zhang, Boxin Wang, Yanxun Li, Shilin Li, Ruiqi Cao, Kaiyuan Wang, Hui Wang, Huiqiong Zhou, Yuan Zhang. Peculiar Steric Hindrance Assists Monoclinic Phase Formation toward High-Quality All-Inorganic Perovskites. The Journal of Physical Chemistry Letters 2021, 12 (45) , 11228-11237. https://doi.org/10.1021/acs.jpclett.1c03021
    84. Yu Zhong, Yue-E Huang, Tao Deng, Yi-Tong Lin, Xiao-Ying Huang, Zhong-Hua Deng, Ke-Zhao Du. Multi-Dopant Engineering in Perovskite Cs2SnCl6: White Light Emitter and Spatially Luminescent Heterostructure. Inorganic Chemistry 2021, 60 (22) , 17357-17363. https://doi.org/10.1021/acs.inorgchem.1c02840
    85. Liang Yan, Manoj K. Jana, Peter C. Sercel, David B. Mitzi, Wei You. Alkyl–Aryl Cation Mixing in Chiral 2D Perovskites. Journal of the American Chemical Society 2021, 143 (43) , 18114-18120. https://doi.org/10.1021/jacs.1c06841
    86. Algirdas Dučinskas, George C. Fish, Michael A. Hope, Lena Merten, Davide Moia, Alexander Hinderhofer, Loï C. Carbone, Jacques-Edouard Moser, Frank Schreiber, Joachim Maier, Jovana V. Milić, Michael Grätzel. The Role of Alkyl Chain Length and Halide Counter Ion in Layered Dion−Jacobson Perovskites with Aromatic Spacers. The Journal of Physical Chemistry Letters 2021, 12 (42) , 10325-10332. https://doi.org/10.1021/acs.jpclett.1c02937
    87. Liany Septiany, Diana Tulip, Mikhail Chislov, Jacob Baas, Graeme R. Blake. Polar Structure and Two-Dimensional Heisenberg Antiferromagnetic Properties of Arylamine-Based Manganese Chloride Layered Organic–Inorganic Perovskites. Inorganic Chemistry 2021, 60 (20) , 15151-15158. https://doi.org/10.1021/acs.inorgchem.1c01011
    88. Dan Han, Shiyou Chen, Mao-Hua Du. Role of Polycyclic Aromatic Alkylammonium Cations in Tuning the Electronic Properties and Band Alignment of Two-Dimensional Hybrid Perovskite Semiconductors. The Journal of Physical Chemistry Letters 2021, 12 (40) , 9754-9760. https://doi.org/10.1021/acs.jpclett.1c02603
    89. Meenakshi Pegu, Samrana Kazim, Thierry Buffeteau, Dario M. Bassani, Shahzada Ahmad. Deciphering the Orientation of the Aromatic Spacer Cation in Bilayer Perovskite Solar Cells through Spectroscopic Techniques. ACS Applied Materials & Interfaces 2021, 13 (40) , 48219-48227. https://doi.org/10.1021/acsami.1c13166
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    91. Sungwon Song, Seok Joo Yang, Jinhyeok Choi, Se Gyo Han, Kwanghee Park, Hansol Lee, Jiwoo Min, Sunmin Ryu, Kilwon Cho. Surface Stabilization of a Formamidinium Perovskite Solar Cell Using Quaternary Ammonium Salt. ACS Applied Materials & Interfaces 2021, 13 (31) , 37052-37062. https://doi.org/10.1021/acsami.1c07690
    92. Lili Gao, Xiaotong Li, Boubacar Traoré, Yalan Zhang, Junjie Fang, Yu Han, Jacky Even, Claudine Katan, Kui Zhao, Shengzhong Liu, Mercouri G. Kanatzidis. m-Phenylenediammonium as a New Spacer for Dion–Jacobson Two-Dimensional Perovskites. Journal of the American Chemical Society 2021, 143 (31) , 12063-12073. https://doi.org/10.1021/jacs.1c03687
    93. Doyun Kim, Eugenia S. Vasileiadou, Ioannis Spanopoulos, Mercouri G. Kanatzidis, Qing Tu. In-Plane Mechanical Properties of Two-Dimensional Hybrid Organic–Inorganic Perovskite Nanosheets: Structure–Property Relationships. ACS Applied Materials & Interfaces 2021, 13 (27) , 31642-31649. https://doi.org/10.1021/acsami.1c06140
    94. Eugenia S. Vasileiadou, Ido Hadar, Mikaël Kepenekian, Jacky Even, Qing Tu, Christos D. Malliakas, Daniel Friedrich, Ioannis Spanopoulos, Justin M. Hoffman, Vinayak P. Dravid, Mercouri G. Kanatzidis. Shedding Light on the Stability and Structure–Property Relationships of Two-Dimensional Hybrid Lead Bromide Perovskites. Chemistry of Materials 2021, 33 (13) , 5085-5107. https://doi.org/10.1021/acs.chemmater.1c01129
    95. Paul-Henry Denis, Martijn Mertens, Wouter T. M. Van Gompel, Kristof Van Hecke, Bart Ruttens, Jan D’Haen, Laurence Lutsen, Dirk Vanderzande. Directing the Self-Assembly of Conjugated Organic Ammonium Cations in Low-Dimensional Perovskites by Halide Substitution. Chemistry of Materials 2021, 33 (13) , 5177-5188. https://doi.org/10.1021/acs.chemmater.1c01221
    96. Preethi S. Mathew, Jeffrey T. DuBose, Junsang Cho, Prashant V. Kamat. Spacer Cations Dictate Photoinduced Phase Segregation in 2D Mixed Halide Perovskites. ACS Energy Letters 2021, 6 (7) , 2499-2501. https://doi.org/10.1021/acsenergylett.1c01015
    97. Wantian Yang, Xinglin Xiao, Mingkai Li, Jiarui Hu, Xingfu Xiao, Guoliang Tong, Junnian Chen, Yunbin He. Conjugated Ditertiary Ammonium Templated (100)-Oriented 2D Perovskite with Efficient Broad-Band Emission. Chemistry of Materials 2021, 33 (12) , 4456-4464. https://doi.org/10.1021/acs.chemmater.1c00624
    98. Matan Menahem, Zhenbang Dai, Sigalit Aharon, Rituraj Sharma, Maor Asher, Yael Diskin-Posner, Roman Korobko, Andrew M. Rappe, Omer Yaffe. Strongly Anharmonic Octahedral Tilting in Two-Dimensional Hybrid Halide Perovskites. ACS Nano 2021, 15 (6) , 10153-10162. https://doi.org/10.1021/acsnano.1c02022
    99. Jovana V. Milić, Shaik M. Zakeeruddin, Michael Grätzel. Layered Hybrid Formamidinium Lead Iodide Perovskites: Challenges and Opportunities. Accounts of Chemical Research 2021, 54 (12) , 2729-2740. https://doi.org/10.1021/acs.accounts.0c00879
    100. Daniele Cortecchia, Wojciech Mróz, Giulia Folpini, Tetiana Borzda, Luca Leoncino, Ada Lili Alvarado-Leaños, Emily Mae Speller, Annamaria Petrozza. Layered Perovskite Doping with Eu3+ and β-diketonate Eu3+ Complex. Chemistry of Materials 2021, 33 (7) , 2289-2297. https://doi.org/10.1021/acs.chemmater.0c04097
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    Cite this: Inorg. Chem. 2017, 56, 15, 9291–9302
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    https://doi.org/10.1021/acs.inorgchem.7b01094
    Published July 27, 2017
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