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Journal articles on the topic 'Tin-halide perovskites'

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Author: Grafiati
Published: 10 December 2022
Last updated: 28 January 2023

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1

Ozaki, Masashi, Yasuhisa Ishikura, Minh Anh Truong, Jiewei Liu, Iku Okada, Taro Tanabe, Shun Sekimoto, et al. "Iodine-rich mixed composition perovskites optimised for tin(iv) oxide transport layers: the influence of halide ion ratio, annealing time, and ambient air aging on solar cell performance." Journal of Materials Chemistry A 7, no. 28 (2019): 16947–53. http://dx.doi.org/10.1039/c9ta02142f.

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Mixed composition metal–halide perovskites were developed to improve the performance of perovskite solar cell devices incorporating tin(iv) oxide substrates for electron transport layers by optimizing the I/Br halide ion ratio.
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2

Liu, Qi, Akang Li, Weibin Chu, Oleg V. Prezhdo, and WanZhen Liang. "Influence of intrinsic defects on the structure and dynamics of the mixed Pb–Sn perovskite: first-principles DFT and NAMD simulations." Journal of Materials Chemistry A 10, no. 1 (2022): 234–44. http://dx.doi.org/10.1039/d1ta09027e.

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The mixed tin (Sn) and lead (Pb) perovskite compositions have shown great potential in perovskite photovoltaic devices due to the significantly enhanced material stability and prolonged carrier lifetime, compared to the pure Sn halide perovskites.
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3

Gai, Cuili, Jigang Wang, Yongsheng Wang, and Junming Li. "The Low-Dimensional Three-Dimensional Tin Halide Perovskite: Film Characterization and Device Performance." Energies 13, no. 1 (December 18, 2019): 2. http://dx.doi.org/10.3390/en13010002.

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Halide perovskite solar cells (PSCs) are considered as one of the most promising candidates for the next generation solar cells as their power conversion efficiency (PCE) has rapidly increased up to 25.2%. However, the most efficient halide perovskite materials all contain toxic lead. Replacing the lead cation with environmentally friendly tin (Sn) is proposed as an important alternative. Today, the inferior performance of Sn-based PSCs mainly due to two challenging issues, namely the facile oxidation of Sn2+ to Sn4+ and the low formation energies of Sn vacancies. Two-dimensional (2D) halide perovskite, in which the large sized organic cations confine the corner sharing BX6 octahedra, exhibits higher formation energy than that of three-dimensional (3D) structure halide perovskite. The approach of mixing a small amount of 2D into 3D Sn-based perovskites was demonstrated as an efficient method to produce high performance perovskite films. In this review, we first provide an overview of key points for making high performance PSCs. Then we give an introduction to the physical parameters of 3D ASnX3 (MA+, FA+, and Cs+) perovskite and a photovoltaic device based on them, followed by an overview of 2D/3D halide perovskites based on ASnX3 (MA+ and FA+) and their optoelectronic applications. The current challenges and a future outlook of Sn-based PSCs are discussed in the end. This review will give readers a better understanding of the 2D/3D Sn-based PSCs.
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4

Hasegawa, Hiroyuki, and Tamotsu Inabe. "Electrical properties of organic–inorganic hybrid tin bromide cubic perovskites: hole-doping and iodide substitution effects." New Journal of Chemistry 40, no. 8 (2016): 7043–47. http://dx.doi.org/10.1039/c6nj00439c.

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5

Pascual, Jorge, Marion Flatken, Roberto Félix, Guixiang Li, Silver‐Hamill Turren‐Cruz, Mahmoud H. Aldamasy, Claudia Hartmann, et al. "Fluoride Chemistry in Tin Halide Perovskites." Angewandte Chemie International Edition 60, no. 39 (July 24, 2021): 21583–91. http://dx.doi.org/10.1002/anie.202107599.

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6

Yang, Wen‐Fan, Femi Igbari, Yan‐Hui Lou, Zhao‐Kui Wang, and Liang‐Sheng Liao. "Tin Halide Perovskites: Progress and Challenges." Advanced Energy Materials 10, no. 13 (April 2020): 1902584. http://dx.doi.org/10.1002/aenm.201902584.

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7

Di Girolamo, Diego, Jorge Pascual, Mahmoud H. Aldamasy, Zafar Iqbal, Guixiang Li, Eros Radicchi, Meng Li, et al. "Solvents for Processing Stable Tin Halide Perovskites." ACS Energy Letters 6, no. 3 (February 12, 2021): 959–68. http://dx.doi.org/10.1021/acsenergylett.0c02656.

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8

Ouhbi, Hassan, Francesco Ambrosio, Filippo De Angelis, and Julia Wiktor. "Strong Electron Localization in Tin Halide Perovskites." Journal of Physical Chemistry Letters 12, no. 22 (June 1, 2021): 5339–43. http://dx.doi.org/10.1021/acs.jpclett.1c01326.

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9

Savill, Kimberley J., Aleksander M. Ulatowski, and Laura M. Herz. "Optoelectronic Properties of Tin–Lead Halide Perovskites." ACS Energy Letters 6, no. 7 (June 10, 2021): 2413–26. http://dx.doi.org/10.1021/acsenergylett.1c00776.

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10

Yang, Jack. "Composition-dependent chemical and structural stabilities of mixed tin–lead inorganic halide perovskites." Physical Chemistry Chemical Physics 22, no. 35 (2020): 19787–94. http://dx.doi.org/10.1039/d0cp03170d.

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11

Liu, Yao, Aifei Wang, Jiajing Wu, Chuying Wang, Ziliang Li, Guangcai Hu, Shiqi Sui, et al. "Alkylamine screening and zinc doping of highly luminescent 2D tin-halide perovskites for LED lighting." Materials Advances 2, no. 4 (2021): 1320–27. http://dx.doi.org/10.1039/d0ma00845a.

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12

Wang, Aifei, Yanyan Guo, Zhaobo Zhou, Xianghong Niu, Yonggang Wang, Faheem Muhammad, Hongbo Li, et al. "Aqueous acid-based synthesis of lead-free tin halide perovskites with near-unity photoluminescence quantum efficiency." Chemical Science 10, no. 17 (2019): 4573–79. http://dx.doi.org/10.1039/c9sc00453j.

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13

Pascual, Jorge, Giuseppe Nasti, Mahmoud H. Aldamasy, Joel A. Smith, Marion Flatken, Nga Phung, Diego Di Girolamo, et al. "Origin of Sn(ii) oxidation in tin halide perovskites." Materials Advances 1, no. 5 (2020): 1066–70. http://dx.doi.org/10.1039/d0ma00245c.

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14

Ikyo, B. A., A. F. Ochai, and A. Itodo. "Determination of Efficiency Parameters in tin Halide Perovskite Solar Cells." NIGERIAN ANNALS OF PURE AND APPLIED SCIENCES 1 (March 8, 2019): 294–300. http://dx.doi.org/10.46912/napas.52.

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Perovskite solar cells have gained significant attention in photovoltaic research. Just within a few years, the efficiencies of perovskite-based solar cells have been improved significantly to over 20% which makes them comparably efficient to silicon-based solar cells. The reason for such high recorded efficiencies are due to perovskites ease of processing, a high carrier diffusion length, low exciton binding energy and high absorption coefficient. Theoretical calculations were carried out based on the detailed balanced model on some Tin Halide Perovskite absorbers. For CH3 NH3 SnI3 , results obtained for V oc, Joc , FF and n are 1.14V, 34.4 mA/cm 2, 0.725and 5.56% respectively. For CH3 NH3 SnIBr2 values obtained for Voc , J oc, FF are 1.37V, 24.03mA/cm2, 0.784 and 5.22% respectively. For CH3 NH3 SnI2 Br values obtained for Voc , Joc , FF are 1.38V, 20.04 mA/cm2, 0.810 and 4.69% Also for CH3 NH3 SnBr3 , results obtained for Voc , Joc , FF are 1.44V, 14.52mA/cm2, 0.881 and 3.21% respectively.
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15

Sun, Qian, Zhi Fang, Yapeng Zheng, Zuobao Yang, Feng Hu, Yang Yang, Weiyou Yang, Xinmei Hou, and Ming-Hui Shang. "Regulating the phase stability and bandgap of quasi-2D Dion–Jacobson CsSnI3 perovskite via intercalating organic cations." Journal of Materials Chemistry A 10, no. 8 (2022): 3996–4005. http://dx.doi.org/10.1039/d1ta10246j.

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16

Yang, Jack. "Mapping temperature-dependent energy–structure–property relationships for solid solutions of inorganic halide perovskites." Journal of Materials Chemistry C 8, no. 47 (2020): 16815–25. http://dx.doi.org/10.1039/d0tc04515b.

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We explored how lead/tin mixing affects the finite-temperature stabilities, atomistic and electronic dynamics of inorganic halide perovskites, with the aid of unsupervised machine learning and the recently devised anharmonicity score.
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17

Xi, Jun, and Maria Antonietta Loi. "The Fascinating Properties of Tin-Alloyed Halide Perovskites." ACS Energy Letters 6, no. 5 (April 14, 2021): 1803–10. http://dx.doi.org/10.1021/acsenergylett.1c00289.

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18

Berdiyorov, G. R., M. E. Madjet, and F. El-Mellouhi. "Improved electronic transport properties of tin-halide perovskites." Solar Energy Materials and Solar Cells 170 (October 2017): 8–12. http://dx.doi.org/10.1016/j.solmat.2017.05.045.

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19

Calisi, Nicola, and Stefano Caporali. "Investigation of Open Air Stability of CsPbBr3 Thin-Film Growth on Different Substrates." Applied Sciences 10, no. 21 (November 3, 2020): 7775. http://dx.doi.org/10.3390/app10217775.

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Originally developed out of scientific curiosity, lead halide perovskites are rapidly gaining success due to their broad tenability and ease of fabrication. Despite these advantages and the considerable progress made in the efficiency of perovskite-based devices, the stability of such materials remains a challenge. In this research paper, the role of substrate materials on which thin films of perovskites were deposited was examined, highlighting their critical importance for atmosphere-induced degradation. Indeed, CsPbBr3 thin films sputtered on glass (soda lime and quartz) and indium tin oxide (ITO) resulted more stable, while those deposited on polycrystalline gold-coated glass were much more prone to degradation in a temperature- and moisture-controlled (43% relative humidity (RH)) atmosphere.
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20

Konstantakou, Maria, and Thomas Stergiopoulos. "A critical review on tin halide perovskite solar cells." Journal of Materials Chemistry A 5, no. 23 (2017): 11518–49. http://dx.doi.org/10.1039/c7ta00929a.

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21

Kumar, Anjan, and Sangeeta Singh. "Numerical modeling of planar lead free perovskite solar cell using tungsten disulfide (WS2) as an electron transport layer and Cu2O as a hole transport layer." Modern Physics Letters B 34, no. 24 (June 6, 2020): 2050258. http://dx.doi.org/10.1142/s0217984920502589.

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Metal halide-perovskite solar cells have managed to attain soaring heights in power conversion efficiency in the past decade, rising from 3.8% to around 24% in 2019. Formal lead-based perovskites have captivated massive attention because of their then toxic nature and short-term stability of fabricated devices. Therefore, lead-free perovskites have drawn the researcher’s interest in recent years. In this work, we projected a unique planar perovskite structure constituted of [Formula: see text] Tungsten Disulfide [Formula: see text] lead-free perovskite[Formula: see text]. Herein, Tungsten Disulfide (WS2) acts as an electron transport layer (ETL) due to its excellent electron transport capability. The cuprous oxide is used as a hole transport layer (HTL) due to its perfect band alignment with perovskites. The proposed structure is quantitatively analyzed using a solar cell capacitance simulator. The simulation carried out revealed that tin halide perovskite (CH3NH3SnI3) is having the great potential to be an absorbent layer. The proposed configuration demonstrated excellent power configuration efficiency (PCE) of 23% at an optimized thickness of different segments. The impact of neutral defect density and position of defect energy level with respect to active layer on device performance was quantitatively analyzed. The results showed that values of performance parameters ([Formula: see text], FF, [Formula: see text] and PCE) of proposed device configurations are drastically reduced with increasing the total defect density of interfacial and perovskite layers. These simulated results will help the researchers working in the specific area of lead-free perovskite solar cell (LFPSC) fabrication.
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22

Noel, Nakita K., Samuel D. Stranks, Antonio Abate, Christian Wehrenfennig, Simone Guarnera, Amir-Abbas Haghighirad, Aditya Sadhanala, et al. "Lead-free organic–inorganic tin halide perovskites for photovoltaic applications." Energy Environ. Sci. 7, no. 9 (2014): 3061–68. http://dx.doi.org/10.1039/c4ee01076k.

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Perovskite solar cells based on abundant low cost materials promise to compete on performance with mainstream PV. Here we demonstrate lead-free perovskite solar cells, removing a potential barrier to widespread deployment.
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23

Ozaki, Masashi, Yukie Katsuki, Jiewei Liu, Taketo Handa, Ryosuke Nishikubo, Shinya Yakumaru, Yoshifumi Hashikawa, et al. "Solvent-Coordinated Tin Halide Complexes as Purified Precursors for Tin-Based Perovskites." ACS Omega 2, no. 10 (October 20, 2017): 7016–21. http://dx.doi.org/10.1021/acsomega.7b01292.

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24

Awais, Muhammad, Rebecca L. Kirsch, Vishal Yeddu, and Makhsud I. Saidaminov. "Tin Halide Perovskites Going Forward: Frost Diagrams Offer Hints." ACS Materials Letters 3, no. 3 (February 17, 2021): 299–307. http://dx.doi.org/10.1021/acsmaterialslett.0c00571.

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25

Dawson, Margaret, Caue Ribeiro, and Marcio Raymundo Morelli. "MnCl2 doping increases phase stability of tin halide perovskites." Materials Science in Semiconductor Processing 132 (September 2021): 105908. http://dx.doi.org/10.1016/j.mssp.2021.105908.

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26

Pitaro, Matteo, Eelco Kinsa Tekelenburg, Shuyan Shao, and Maria Antonietta Loi. "Tin Halide Perovskites: From Fundamental Properties to Solar Cells." Advanced Materials 34, no. 1 (October 28, 2021): 2105844. http://dx.doi.org/10.1002/adma.202105844.

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27

Toshniwal, Aditi, and Vipul Kheraj. "Development of organic-inorganic tin halide perovskites: A review." Solar Energy 149 (June 2017): 54–59. http://dx.doi.org/10.1016/j.solener.2017.03.077.

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28

Chen, Min, Ming-Gang Ju, Mingyu Hu, Zhenghong Dai, Yue Hu, Yaoguang Rong, Hongwei Han, Xiao Cheng Zeng, Yuanyuan Zhou, and Nitin P. Padture. "Lead-Free Dion–Jacobson Tin Halide Perovskites for Photovoltaics." ACS Energy Letters 4, no. 1 (December 13, 2018): 276–77. http://dx.doi.org/10.1021/acsenergylett.8b02051.

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29

Lee, Se-Rin, Do-Young Kim, Jae-Geun Jung, Hyeon-Woo Kim, Byeong-Hyeon Lee, and Min-Ho Park. "Recent Progress of Eco-friendly Lead-free Halide Perovskite Light-Emitting Diodes." Ceramist 25, no. 3 (September 30, 2022): 332–55. http://dx.doi.org/10.31613/ceramist.2022.25.3.03.

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Metal halide perovskites (MHPs) are promising candidate materials for next-generation optoelectronic device applications such as light-emitting diodes (LEDs), solar cells, and photodetectors. However, the toxicity and poor stability issues of lead-based MHPs (LHPs) are still challenging to fulfill a restriction of hazardous substances directive (RoHS) and industrial standards for the commercialization of LHP devices. Therefore, eco-friendly and lead-free halide perovskites (EHPs), which are superior to LHPs, should be developed. In this review, we will review the promising strategies to substitute a lead cation with non-toxic metal cations such as tin (Sn), bismuth (Bi), antimony (Sb), and copper (Cu), and discuss the synthetic methods, crystal structures, luminescent properties, and their LED applications.
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30

Dawson, Margaret, Caue Ribeiro, and Marcio Raymundo Morelli. "Synthesis and characterization of tin halide perovskites based on different tin(II) precursors." Materials Letters 308 (February 2022): 131163. http://dx.doi.org/10.1016/j.matlet.2021.131163.

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31

Leijtens, Tomas, Rohit Prasanna, Aryeh Gold-Parker, Michael F. Toney, and Michael D. McGehee. "Mechanism of Tin Oxidation and Stabilization by Lead Substitution in Tin Halide Perovskites." ACS Energy Letters 2, no. 9 (August 30, 2017): 2159–65. http://dx.doi.org/10.1021/acsenergylett.7b00636.

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32

Peedikakkandy, Lekha, and Parag Bhargava. "Composition dependent optical, structural and photoluminescence characteristics of cesium tin halide perovskites." RSC Advances 6, no. 24 (2016): 19857–60. http://dx.doi.org/10.1039/c5ra22317b.

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33

Galkowski, Krzysztof, Alessandro Surrente, Michal Baranowski, Baodan Zhao, Zhuo Yang, Aditya Sadhanala, Sebastian Mackowski, Samuel D. Stranks, and Paulina Plochocka. "Excitonic Properties of Low-Band-Gap Lead–Tin Halide Perovskites." ACS Energy Letters 4, no. 3 (January 29, 2019): 615–21. http://dx.doi.org/10.1021/acsenergylett.8b02243.

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34

Shah, Syed Afaq Ali, Muhammad Hassan Sayyad, Karim Khan, Kai Guo, Fei Shen, Jinghua Sun, Ayesha Khan Tareen, Yubin Gong, and Zhongyi Guo. "Progress towards High-Efficiency and Stable Tin-Based Perovskite Solar Cells." Energies 13, no. 19 (September 29, 2020): 5092. http://dx.doi.org/10.3390/en13195092.

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Since its invention in 2009, Perovskite solar cells (PSCs) has attracted great attention because of its low cost, numerous options of efficiency enhancement, ease of manufacturing and high-performance. Within a short span of time, the PSC has already outperformed thin-film and multicrystalline silicon solar cells. A current certified efficiency of 25.2% demonstrates that it has the potential to replace its forerunner generations. However, to commercialize PSCs, some problems need to be addressed. The toxic nature of lead which is the major component of light absorbing layer, and inherited stability issues of fabricated devices are the major hurdles in the industrialization of this technology. Therefore, new researching areas focus on the lead-free metal halide perovskites with analogous optical and photovoltaic performances. Tin being nontoxic and as one of group IV(A) elements, is considered as the most suitable alternate for lead because of their similarities in chemical properties. Efficiencies exceeding 13% have been recorded using Tin halide perovskite based devices. This review summarizes progress made so far in this field, mainly focusing on the stability and photovoltaic performances. Role of different cations and their composition on device performances and stability have been involved and discussed. With a considerable room for enhancement of both efficiency and device stability, different optimized strategies reported so far have also been presented. Finally, the future developing trends and prospects of the PSCs are analyzed and forecasted.
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35

Ünlü, Feray, Meenal Deo, Sanjay Mathur, Thomas Kirchartz, and Ashish Kulkarni. "Bismuth-based halide perovskite and perovskite-inspired light absorbing materials for photovoltaics." Journal of Physics D: Applied Physics 55, no. 11 (November 10, 2021): 113002. http://dx.doi.org/10.1088/1361-6463/ac3033.

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Abstract The efficiency of organic-inorganic hybrid lead halide perovskite solar cells (PSCs) has increased over 25% within a frame of ten years, which is phenomenal and indicative of the promising potential of perovskite materials in impacting the next generation solar cells. Despite high technology readiness of PSCs, the presence of lead has raised concerns about the adverse effect of lead on human health and the environment that may slow down or inhibit the commercialization of PSCs. Thus, there is a dire need to identify materials with lower toxicity profile and comparable optoelectronic properties in regard to lead-halide perovskites. In comparison to tin-, germanium-, and copper-based PSCs, which suffer from stability issues under ambient operation, bismuth-based perovskite and perovskite-inspired materials have gained attention because of their enhanced stability in ambient atmospheric conditions. In this topical review, we initially discuss the background of lead and various lead-free perovskite materials and further discuss the fundamental aspects of various bismuth-based perovskite and perovskite-inspired materials having a chemical formula of A3Bi2X9, A2B′BiX6, B′aBibXa+3b (A = Cs+, MA+ and bulky organic ligands; B′ = Ag+, Cu+; X = I−, Cl−, Br−) and bismuth triiodide (BiI3) semiconducting material particularly focusing on their structure, optoelectronic properties and the influence of compositional variation on the photovoltaic device performance and stability
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36

Mahata, Arup, Daniele Meggiolaro, and Filippo De Angelis. "From Large to Small Polarons in Lead, Tin, and Mixed Lead–Tin Halide Perovskites." Journal of Physical Chemistry Letters 10, no. 8 (March 28, 2019): 1790–98. http://dx.doi.org/10.1021/acs.jpclett.9b00422.

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37

Mahesh, K. P. O., Che-Yu Chang, Wei-Li Hong, Tzu-Hsiang Wen, Pei-Hsuan Lo, Hao-Zhe Chiu, Ching-Ling Hsu, Sheng-Fu Horng, and Yu-Chiang Chao. "Lead-free cesium tin halide nanocrystals for light-emitting diodes and color down conversion." RSC Advances 10, no. 61 (2020): 37161–67. http://dx.doi.org/10.1039/d0ra06139e.

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38

Samiul Islam, Md, K. Sobayel, Ammar Al-Kahtani, M. A. Islam, Ghulam Muhammad, N. Amin, Md Shahiduzzaman, and Md Akhtaruzzaman. "Defect Study and Modelling of SnX3-Based Perovskite Solar Cells with SCAPS-1D." Nanomaterials 11, no. 5 (May 5, 2021): 1218. http://dx.doi.org/10.3390/nano11051218.

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Recent achievements, based on lead (Pb) halide perovskites, have prompted comprehensive research on low-cost photovoltaics, in order to avoid the major challenges that arise in this respect: Stability and toxicity. In this study, device modelling of lead (Pb)-free perovskite solar cells has been carried out considering methyl ammonium tin bromide (CH3NH3SnBr3) as perovskite absorber layer. The perovskite structure has been justified theoretically by Goldschmidt tolerance factor and the octahedral factor. Numerical modelling tools were used to investigate the effects of amphoteric defect and interface defect states on the photovoltaic parameters of CH3NH3SnBr3-based perovskite solar cell. The study identifies the density of defect tolerance in the absorber layer, and that both the interfaces are 1015 cm−3, and 1014 cm−3, respectively. Furthermore, the simulation evaluates the influences of metal work function, uniform donor density in the electron transport layer and the impact of series resistance on the photovoltaic parameters of proposed n-TiO2/i-CH3NH3SnBr3/p-NiO solar cell. Considering all the optimization parameters, CH3NH3SnBr3-based perovskite solar cell exhibits the highest efficiency of 21.66% with the Voc of 0.80 V, Jsc of 31.88 mA/cm2 and Fill Factor of 84.89%. These results divulge the development of environmentally friendly methyl ammonium tin bromide perovskite solar cell.
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39

Dong, Ningfei, Haosu Zhou, Lei Wang, and Zhihai Liu. "Electron Transport Layer-Free Ruddlesden–Popper Two-Dimensional Perovskite Solar Cells Enabled by Tuning the Work Function of Fluorine-Doped Tin Oxide Electrodes." Crystals 12, no. 8 (August 4, 2022): 1090. http://dx.doi.org/10.3390/cryst12081090.

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Organic–inorganic halide two-dimensional (2D) layered perovskites have been demonstrated to have better environmental stability than conventional three-dimensional perovskites. In this study, we investigate the fabrication of electron transport layer (ETL)-free Ruddlesden–Popper 2D perovskite solar cells (PSCs) by tuning the work function of a fluorine-doped tin oxide (FTO) electrode. With the deposition of polyethylenimine (PEIE) onto its surface, the work function of the FTO electrode could be raised from −4.72 to −4.08 eV, which is more suitable for electron extraction from the perovskite absorber. Using this technique, the ETL-free 2D PSCs exhibited an excellent power conversion efficiency (PCE) of 12.7% (on average), which is substantially higher than that of PSCs fabricated on a pristine FTO electrode (9.6%). Compared with the PSCs using TiO2, the ETL-free PSCs could be fabricated under a low processing temperature of 100 °C with excellent long-term stability. After 15 days, the FTO/PEIE-based ETL-free PSCs showed a PCE degradation of 16%, which is significantly lower than that of the TiO2-based case (29%). The best-performing PSC using a FTO/PEIE cathode showed a high PCE of 13.0%, with a small hysteresis degree of 2.3%.
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40

Liu, Gaoyu, Ye Wu, Yang Liu, Bo Cai, Yuhui Dong, Shengli Zhang, and Haibo Zeng. "Halide ion migration in lead-free all-inorganic cesium tin perovskites." Applied Physics Letters 119, no. 3 (July 19, 2021): 031902. http://dx.doi.org/10.1063/5.0054210.

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41

Fujihisa, Yui, Miwako Takahashi, Masato Hagiwara, Shuki Torii, Takashi Kamiyama, Takashi Ohhara, and Yukio Noda. "Crystal structures and phase transitions of the methylammonium tin halide perovskites." Acta Crystallographica Section A Foundations and Advances 77, a2 (August 14, 2021): C1248. http://dx.doi.org/10.1107/s0108767321084646.

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42

Coduri, Mauro, Thomas B. Shiell, Timothy A. Strobel, Arup Mahata, Federico Cova, Edoardo Mosconi, Filippo De Angelis, and Lorenzo Malavasi. "Origin of pressure-induced band gap tuning in tin halide perovskites." Materials Advances 1, no. 8 (2020): 2840–45. http://dx.doi.org/10.1039/d0ma00731e.

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Structural and optical high-pressure study of FASnBr3 revealed a cubic to orthorhombic phase transition near 1.4 GPa accompanied by a huge band gap red-shift from 2.4 to 1.6 eV, which is followed by a blue-shift of ∼0.2 eV upon further pressure increase.
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43

Jiang, Junke, Chidozie K. Onwudinanti, Ross A. Hatton, Peter A. Bobbert, and Shuxia Tao. "Stabilizing Lead-Free All-Inorganic Tin Halide Perovskites by Ion Exchange." Journal of Physical Chemistry C 122, no. 31 (July 17, 2018): 17660–67. http://dx.doi.org/10.1021/acs.jpcc.8b04013.

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44

Wang, Zhenyu, Alex M. Ganose, Chunming Niu, and David O. Scanlon. "First-principles insights into tin-based two-dimensional hybrid halide perovskites for photovoltaics." Journal of Materials Chemistry A 6, no. 14 (2018): 5652–60. http://dx.doi.org/10.1039/c8ta00751a.

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Layered lead-free perovskites, (BA)2(MA)n−1SnnI3n+1, exhibit excellent optoelectric properties for photovoltaic applications. The champion absorber displays a high spectroscopic limited maximum efficiency greater than 24%, competitive with current generation absorbers.
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45

Pandey, Rahul, Sakshi Sharma, Jaya Madan, and Rajnish Sharma. "Numerical simulations of 22% efficient all-perovskite tandem solar cell utilizing lead-free and low lead content halide perovskites." Journal of Micromechanics and Microengineering 32, no. 1 (December 1, 2021): 014004. http://dx.doi.org/10.1088/1361-6439/ac34a0.

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Abstract Lead-free or low lead content perovskite materials are explored in photovoltaic (PV) devices to mitigate the challenges of toxic lead-based halides. However, the conversion efficiency from such materials is far below compared to its counterparts. Therefore, to make a humble contribution in the development of lead-free or low lead content perovskite solar cells (PSCs) for future thin-film PV technology, a simulation study of tin (Sn) and Pb mixed halide (MAPb0.5Sn0.5I3, 1.22 eV) PSC is carried out in this manuscript. The device is further optimized in terms of transport layer and thickness variation to get 15.1% conversion efficiency. Moreover, the optimized narrow bandgap halide based device is further deployed in the monolithic tandem configuration with lead-free wide bandgap (1.82 eV) halide, i.e. Cs2AgBi0.75Sb0.25Br6, 1.82 eV (WBH) PSC, to mitigate the thermalization as well as transparent E g losses. Filtered spectrum, current matching, and construction of tandem J–V curve at the current matching point are utilized to design the tandem solar cell under consideration. Tandem device delivered short current density, J SC (15.21 mA cm−2), open-circuit voltage, V OC (1.95 V), fill factor, FF (74.09%) and power conversion efficiency, PCE (21.97%). The performance of the devices considered in this work is found to be in good approximation with experimental work.
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46

Xu, Yanting, Ke-Jian Jiang, Pengcheng Wang, Wei-Min Gu, Guang-Hui Yu, Xueqin Zhou, and Yanlin Song. "Highly oriented quasi-2D layered tin halide perovskites with 2-thiopheneethylammonium iodide for efficient and stable tin perovskite solar cells." New Journal of Chemistry 46, no. 5 (2022): 2259–65. http://dx.doi.org/10.1039/d1nj05178d.

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47

Sławek, Andrzej, Zbigniew Starowicz, and Marek Lipiński. "The Influence of the Thickness of Compact TiO2 Electron Transport Layer on the Performance of Planar CH3NH3PbI3 Perovskite Solar Cells." Materials 14, no. 12 (June 14, 2021): 3295. http://dx.doi.org/10.3390/ma14123295.

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In recent years, lead halide perovskites have attracted considerable attention from the scientific community due to their exceptional properties and fast-growing enhancement for solar energy harvesting efficiency. One of the fundamental aspects of the architecture of perovskite-based solar cells (PSCs) is the electron transport layer (ETL), which also acts as a barrier for holes. In this work, the influence of compact TiO2 ETL on the performance of planar heterojunction solar cells based on CH3NH3PbI3 perovskite was investigated. ETLs were deposited on fluorine-doped tin oxide (FTO) substrates from a titanium diisopropoxide bis(acetylacetonate) precursor solution using the spin-coating method with changing precursor concentration and centrifugation speed. It was found that the thickness and continuity of ETLs, investigated between 0 and 124 nm, strongly affect the photovoltaic performance of PSCs, in particular short-circuit current density (JSC). Optical and topographic properties of the compact TiO2 layers were investigated as well.
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48

Laurita, Geneva, Douglas H. Fabini, Constantinos C. Stoumpos, Mercouri G. Kanatzidis, and Ram Seshadri. "Chemical tuning of dynamic cation off-centering in the cubic phases of hybrid tin and lead halide perovskites." Chemical Science 8, no. 8 (2017): 5628–35. http://dx.doi.org/10.1039/c7sc01429e.

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49

Kaiser, Waldemar, Damiano Ricciarelli, Edoardo Mosconi, Asma A. Alothman, Francesco Ambrosio, and Filippo De Angelis. "Stability of Tin- versus Lead-Halide Perovskites: Ab Initio Molecular Dynamics Simulations of Perovskite/Water Interfaces." Journal of Physical Chemistry Letters 13, no. 10 (March 4, 2022): 2321–29. http://dx.doi.org/10.1021/acs.jpclett.2c00273.

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50

Durant, Brandon K., Hadi Afshari, Shashi Sourabh, Vishal Yeddu, Matthew T. Bamidele, Satyabrata Singh, Bibhudutta Rout, Giles E. Eperon, Do Young Kim, and Ian R. Sellers. "Radiation stability of mixed tin–lead halide perovskites: Implications for space applications." Solar Energy Materials and Solar Cells 230 (September 2021): 111232. http://dx.doi.org/10.1016/j.solmat.2021.111232.

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