1
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Bai X, Dong C, Shao X, Rahman FU, Hao H, Zhang Y. Research progress of fullerenes and their derivatives in the field of PDT. Eur J Med Chem 2024; 271:116398. [PMID: 38614061 DOI: 10.1016/j.ejmech.2024.116398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 04/05/2024] [Accepted: 04/06/2024] [Indexed: 04/15/2024]
Abstract
In contemporary studies, the predominant utilization of C60 derivatives pertains to their role as photosensitizers or agents that scavenge free radicals. The intriguing coexistence of these divergent functionalities has prompted extensive investigation into water-soluble fullerenes. The photodynamic properties of these compounds find practical applications in DNA cleavage, antitumor interventions, and antibacterial endeavors. Consequently, photodynamic therapy is progressively emerging as a pivotal therapeutic modality within the biomedical domain, owing to its notable levels of safety and efficacy. The essential components of photodynamic therapy encompass light of the suitable wavelength, oxygen, and a photosensitizer, wherein the reactive oxygen species generated by the photosensitizer play a pivotal role in the therapeutic mechanism. The remarkable ability of fullerenes to generate singlet oxygen has garnered significant attention from scholars worldwide. Nevertheless, the limited permeability of fullerenes across cell membranes owing to their low water solubility necessitates their modification to enhance their efficacy and utilization. This paper reviews the applications of fullerene derivatives as photosensitizers in antitumor and antibacterial fields for the recent years.
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Affiliation(s)
- Xue Bai
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China
| | - Chungeng Dong
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China
| | - Xinle Shao
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China
| | - Faiz-Ur Rahman
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China
| | - Huifang Hao
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China
| | - Yongmin Zhang
- Inner Mongolia University Research Center for Glycochemistry of Characteristic Medicinal Resources, School of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot, 010021, China; Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, UMR 8232, 4 Place Jussieu, 75005, Paris, France; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou, 571158, China.
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2
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Wang Z, Gao H, Wu D, Meng J, Deng J, Cui M. Defects and Defect Passivation in Perovskite Solar Cells. Molecules 2024; 29:2104. [PMID: 38731595 PMCID: PMC11085331 DOI: 10.3390/molecules29092104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 04/23/2024] [Accepted: 04/24/2024] [Indexed: 05/13/2024] Open
Abstract
Perovskite solar cells have made significant strides in recent years. However, there are still challenges in terms of photoelectric conversion efficiency and long-term stability associated with perovskite solar cells. The presence of defects in perovskite materials is one of the important influencing factors leading to subpar film quality. Adopting additives to passivate defects within perovskite materials is an effective approach. Therefore, we first discuss the types of defects that occur in perovskite materials and the mechanisms of their effect on performance. Then, several types of additives used in perovskite solar cells are discussed, including ionic compounds, organic molecules, polymers, etc. This review provides guidance for the future development of more sustainable and effective additives to improve the performance of solar cells.
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Affiliation(s)
| | - Hongli Gao
- School of Physics and Optoelectronic Engineering, Beijing University of Technology, Beijing 100124, China
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3
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Zhang P, Xiong J, Chen WH, Du P, Song L. Air-processed MAPbI 3 perovskite solar cells achieve 20.87% efficiency and excellent bending resistance enabled via a polymer dual-passivation strategy. Dalton Trans 2023; 52:15974-15985. [PMID: 37847052 DOI: 10.1039/d3dt02080k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2023]
Abstract
In recent years, air-processed MAPbI3 perovskite solar cells (PSCs) have attracted widespread interest from researchers worldwide because of their simple and low-cost fabrication process. Nonetheless, the ambient conditions usually bring about many adverse effects, such as imperfect crystallization and numerous defects in perovskite films, which seriously impact both the photoelectric performance and stability of the device. Therefore, in this work, a polymer dual-passivation strategy was employed by introducing ammonium polyphosphate (APP) as an additive to the green anti-solvent to accurately modify the perovskite layer. APP, which has abundant phosphate and ammonium groups, could simultaneously fill the I/Pb vacancies by Lewis acid-base reactions to restrain defect formation and improve the power conversion efficiency (PCE) of the ultimate device. On the other hand, the long molecular chains of the polymer with a certain flexural ability were easily congregated at the grain boundaries of the perovskite grains, thus enhancing the bending resistance. Consequently, high-quality perovskite films with a dense morphology and large grain size were obtained. Because of the reduced defect density and suppressed non-radiative recombination, the optimal PSC attained a champion PCE of 20.87% with negligible hysteresis. Furthermore, the non-encapsulated APP-modified flexible device also exhibited excellent bending resistance. Only 20% of its normalized PCE was lost after 150 bending cycles at room temperature. This simple, green, low-cost, and reliable strategy for preparing high-efficiency PSCs with good stability can facilitate its commercialization.
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Affiliation(s)
- Pengyun Zhang
- College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China.
| | - Jie Xiong
- College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China.
| | - Wei-Hsiang Chen
- School of Science, Huzhou University, Huzhou, 313000, Zhejiang, China
| | - Pingfan Du
- College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China.
| | - Lixin Song
- College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, China.
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4
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Li W, Sun M. Electronic band structure and anisotropic optical properties of bulk and monolayer fullerene networks. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 298:122756. [PMID: 37120953 DOI: 10.1016/j.saa.2023.122756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 03/10/2023] [Accepted: 04/13/2023] [Indexed: 05/26/2023]
Abstract
We theoretically investigate the local electron density, electronic band structure, density of state, dielectric function, and optical absorption of the bulk and monolayer C60 network structures, based on the latest experimental synthesis [Nature, 2022, 606, 507]. The results show that the ground state electrons are concentrated on the bridge bonds between clusters, the bulk and monolayer C60 network structures have strong absorption peaks in the visible and near infrared regions, and the monolayer quasi-tetragonal phase C60 network structure shows strong polarization dependence. Our results not only provide insights into the physical mechanism of optical absorption of the monolayer C60 network structure, but also reveal potential applications of the C60 network structure in photoelectric devices.
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Affiliation(s)
- Wenwen Li
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing, PR China
| | - Mengtao Sun
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing, PR China.
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5
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Metcalf I, Sidhik S, Zhang H, Agrawal A, Persaud J, Hou J, Even J, Mohite AD. Synergy of 3D and 2D Perovskites for Durable, Efficient Solar Cells and Beyond. Chem Rev 2023; 123:9565-9652. [PMID: 37428563 DOI: 10.1021/acs.chemrev.3c00214] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Three-dimensional (3D) organic-inorganic lead halide perovskites have emerged in the past few years as a promising material for low-cost, high-efficiency optoelectronic devices. Spurred by this recent interest, several subclasses of halide perovskites such as two-dimensional (2D) halide perovskites have begun to play a significant role in advancing the fundamental understanding of the structural, chemical, and physical properties of halide perovskites, which are technologically relevant. While the chemistry of these 2D materials is similar to that of the 3D halide perovskites, their layered structure with a hybrid organic-inorganic interface induces new emergent properties that can significantly or sometimes subtly be important. Synergistic properties can be realized in systems that combine different materials exhibiting different dimensionalities by exploiting their intrinsic compatibility. In many cases, the weaknesses of each material can be alleviated in heteroarchitectures. For example, 3D-2D halide perovskites can demonstrate novel behavior that neither material would be capable of separately. This review describes how the structural differences between 3D halide perovskites and 2D halide perovskites give rise to their disparate materials properties, discusses strategies for realizing mixed-dimensional systems of various architectures through solution-processing techniques, and presents a comprehensive outlook for the use of 3D-2D systems in solar cells. Finally, we investigate applications of 3D-2D systems beyond photovoltaics and offer our perspective on mixed-dimensional perovskite systems as semiconductor materials with unrivaled tunability, efficiency, and technologically relevant durability.
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Affiliation(s)
- Isaac Metcalf
- Department of Materials Science and NanoEngineering, Rice University, Houston, Texas 77005, United States
| | - Siraj Sidhik
- Department of Materials Science and NanoEngineering, Rice University, Houston, Texas 77005, United States
| | - Hao Zhang
- Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77005, United States
- Applied Physics Graduate Program, Smalley-Curl Institute, Rice University, Houston, Texas 77005, United States
| | - Ayush Agrawal
- Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77005, United States
| | - Jessica Persaud
- Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77005, United States
| | - Jin Hou
- Department of Materials Science and NanoEngineering, Rice University, Houston, Texas 77005, United States
| | - Jacky Even
- Université de Rennes, INSA Rennes, CNRS, Institut FOTON - UMR 6082, 35708 Rennes, France
| | - Aditya D Mohite
- Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas 77005, United States
- Applied Physics Graduate Program, Smalley-Curl Institute, Rice University, Houston, Texas 77005, United States
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6
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Sharif R, Khalid A, Ahmad SW, Rehman A, Qutab HG, Akhtar HH, Mahmood K, Afzal S, Saleem F. A comprehensive review of the current progresses and material advances in perovskite solar cells. NANOSCALE ADVANCES 2023; 5:3803-3833. [PMID: 37496623 PMCID: PMC10367966 DOI: 10.1039/d3na00319a] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 06/20/2023] [Indexed: 07/28/2023]
Abstract
Recently, perovskite solar cells (PSCs) have attracted ample consideration from the photovoltaic community owing to their continually-increasing power conversion efficiency (PCE), viable solution-processed methods, and inexpensive materials ingredients. Over the past few years, the performance of perovskite-based devices has exceeded 25% due to superior perovskite films achieved using low-temperature synthesis procedures along with evolving appropriate interface and electrode-materials. The current review provides comprehensive knowledge to enhance the performance and materials advances for perovskite solar cells. The latest progress in terms of perovskite crystal structure, device construction, fabrication procedures, and challenges are thoroughly discussed. Also discussed are the different layers such as ETLs and buffer-layers employed in perovskite solar-cells, seeing their transmittance, carrier mobility, and band gap potentials in commercialization. Generally, this review delivers a critical assessment of the improvements, prospects, and trials of PSCs.
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Affiliation(s)
- Rabia Sharif
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Arshi Khalid
- Department of Humanities & Basic Sciences, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Syed Waqas Ahmad
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Abdul Rehman
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Haji Ghulam Qutab
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Hafiz Husnain Akhtar
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Khalid Mahmood
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
| | - Shabana Afzal
- Department of Basic Sciences, Humanities Muhammad Nawaz Shareef University of Engineering and Technology Multan Pakistan
| | - Faisal Saleem
- Department of Chemical & Polymer Engineering, University of Engineering & Technology Lahore Faisalabad Campus, 3½ Km. Khurrianwala - Makkuana By-Pass Faisalabad Pakistan
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7
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Duan C, Zhang X, Du Z, Chen J, El-Bashar R, Obayya SSA, Hameed M, Dai J. Perovskite interface defect passivation with poly(ethylene oxide) for improving power conversion efficiency of the inverted solar cells. OPTICS EXPRESS 2023; 31:20364-20376. [PMID: 37381432 DOI: 10.1364/oe.489290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 05/15/2023] [Indexed: 06/30/2023]
Abstract
Inverted perovskite solar cells (PSCs) attract researchers' attention for their potential application due to the low-temperature fabrication, negligible hysteresis and compatibility with multi-junction cells. However, the low-temperature fabricated perovskite films containing excessive undesired defects are not benefit for improving the performance of the inverted PSCs. In this work, we used a simple and effective passivation strategy that Poly(ethylene oxide) (PEO) polymer as an antisolvent additive to modify the perovskite films. The experiments and simulations have shown that the PEO polymer can effectively passivate the interface defects of the perovskite films. The defect passivation by PEO polymers suppressed non-radiative recombination, resulting in an increase in power conversion efficiency (PCE) of the inverted devices from 16.07% to 19.35%. In addition, the PCE of unencapsulated PSCs after PEO treatment maintains 97% of its original stored in a nitrogen atmosphere for 1000 h.
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8
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Song J, Vikulina AS, Parakhonskiy BV, Skirtach AG. Hierarchy of hybrid materials. Part-II: The place of organics- on-inorganics in it, their composition and applications. Front Chem 2023; 11:1078840. [PMID: 36762189 PMCID: PMC9905839 DOI: 10.3389/fchem.2023.1078840] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 01/05/2023] [Indexed: 01/26/2023] Open
Abstract
Hybrid materials or hybrids incorporating organic and inorganic constituents are emerging as a very potent and promising class of materials due to the diverse but complementary nature of their properties. This complementarity leads to a perfect synergy of properties of the desired materials and products as well as to an extensive range of their application areas. Recently, we have overviewed and classified hybrid materials describing inorganics-in-organics in Part-I (Saveleva, et al., Front. Chem., 2019, 7, 179). Here, we extend that work in Part-II describing organics-on-inorganics, i.e., inorganic materials modified by organic moieties, their structure and functionalities. Inorganic constituents comprise of colloids/nanoparticles and flat surfaces/matrices comprise of metallic (noble metal, metal oxide, metal-organic framework, magnetic nanoparticles, alloy) and non-metallic (minerals, clays, carbons, and ceramics) materials; while organic additives can include molecules (polymers, fluorescence dyes, surfactants), biomolecules (proteins, carbohydtrates, antibodies and nucleic acids) and even higher-level organisms such as cells, bacteria, and microorganisms. Similarly to what was described in Part-I, we look at similar and dissimilar properties of organic-inorganic materials summarizing those bringing complementarity and composition. A broad range of applications of these hybrid materials is also presented whose development is spurred by engaging different scientific research communities.
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Affiliation(s)
- Junnan Song
- Nano-BioTechnology Group, Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Anna S. Vikulina
- Bavarian Polymer Institute, Friedrich-Alexander-Universität Erlangen-Nürnberg, Bayreuth, Germany
| | - Bogdan V. Parakhonskiy
- Nano-BioTechnology Group, Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Andre G. Skirtach
- Nano-BioTechnology Group, Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
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9
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Kumar D, Bansal NK, Dixit H, Kulkarni A, Singh T. Numerical Study on the Effect of Dual Electron Transport Layer in Improving the Performance of Perovskite–Perovskite Tandem Solar Cells. ADVANCED THEORY AND SIMULATIONS 2023. [DOI: 10.1002/adts.202200800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Dinesh Kumar
- Functional Materials and Device Laboratory School of Energy Science and Engineering Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
| | - Nitin Kumar Bansal
- Functional Materials and Device Laboratory School of Energy Science and Engineering Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
| | - Himanshu Dixit
- Functional Materials and Device Laboratory School of Energy Science and Engineering Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
| | - Ashish Kulkarni
- IEK‐5 Photovoltaik Forschungszentrum Jülich Wilhelm‐Johnen‐Straße 52428 Jülich Germany
| | - Trilok Singh
- Functional Materials and Device Laboratory School of Energy Science and Engineering Indian Institute of Technology Kharagpur Kharagpur West Bengal 721302 India
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10
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Khorshidi E, Rezaei B, Kavousighahfarokhi A, Hanisch J, Reus MA, Müller-Buschbaum P, Ameri T. Antisolvent Additive Engineering for Boosting Performance and Stability of Graded Heterojunction Perovskite Solar Cells Using Amide-Functionalized Graphene Quantum Dots. ACS APPLIED MATERIALS & INTERFACES 2022; 14:54623-54634. [PMID: 36446022 PMCID: PMC9756295 DOI: 10.1021/acsami.2c12944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 11/15/2022] [Indexed: 06/16/2023]
Abstract
Additive and antisolvent engineering strategies are outstandingly efficient in enhancing perovskite quality, photovoltaic performance, and stability of perovskite solar cells (PSCs). In this work, an effective approach is applied by coupling the antisolvent mixture and multi-functional additive procedures, which is recognized as antisolvent additive engineering (AAE). The graphene quantum dots functionalized with amide (AGQDs), which consists of carbonyl, amine, and long hydrophobic alkyl chain functional groups, are added to the antisolvent mixture of toluene (T) and hexane (H) as an efficient additive to form the CH3NH3PbI3 (MAPI):AGQDs graded heterojunction structure. A broad range of analytical techniques, including scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, space charge limited current, UV-visible spectroscopy, external quantum efficiency, and time-of-flight secondary ion mass spectrometry, are used to investigate the effect of AAE treatment with AGQDs on the quality of perovskite film and performance of the PSCs. Importantly, not only a uniform and dense perovskite film with hydrophobic property is obtained but also defects on the perovskite surface are significantly passivated by the interaction between AGQDs and uncoordinated Pb2+. As a result, an enhanced power conversion efficiency (PCE) of 19.10% is achieved for the champion PSCs treated with AGQD additive, compared to the PCE of 16.00% for untreated reference PSCs. In addition, the high-efficiency PSCs based on AGQDs show high stability and maintain 89% of their initial PCE after 960 h in ambient conditions.
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Affiliation(s)
- Elahe Khorshidi
- Department
of Chemistry and Center for NanoScience (CeNS), Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13 (E), Munich81377, Germany
- Department
of Chemistry, Isfahan University of Technology, Isfahan84156-83111, Iran
| | - Behzad Rezaei
- Department
of Chemistry, Isfahan University of Technology, Isfahan84156-83111, Iran
| | - Arash Kavousighahfarokhi
- Department
of Electrical and Electronic Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM, Serdang43400, Selangor Darul Ehsan, Malaysia
| | - Jonas Hanisch
- Zentrum
für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg
(ZSW), Meitnerstraße
1, Stuttgart70563, Germany
| | - Manuel A. Reus
- Lehrstuhl
für Funktionelle Materialien, Physik-Department, Technische Universität München, James-Franck-Straße 1, Garching85748, Germany
| | - Peter Müller-Buschbaum
- Lehrstuhl
für Funktionelle Materialien, Physik-Department, Technische Universität München, James-Franck-Straße 1, Garching85748, Germany
- Heinz Maier-Leibnitz
Zentrum (MLZ), Technische Universität
München, Lichtenbergstr.
1, Garching85748, Germany
| | - Tayebeh Ameri
- Department
of Chemistry and Center for NanoScience (CeNS), Ludwig-Maximilians-Universität München, Butenandtstrasse 5-13 (E), Munich81377, Germany
- Institute
for Materials and Processes, School of Engineering, University of Edinburgh, Sanderson Building, Robert Stevenson Road, EdinburghEH9 3FB, U.K.
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Duan C, Dai J. Improved p-i-n MAPbI 3 perovskite solar cells via the interface defect density suppression by PEABr passivation. OPTICS EXPRESS 2022; 30:38104-38114. [PMID: 36258381 DOI: 10.1364/oe.471489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/20/2022] [Indexed: 06/16/2023]
Abstract
Organic-inorganic hybrid perovskite solar cells (PSCs) are promising candidates for next-generation photovoltaics due to their excellent optoelectronic properties and process compatibility. In this report, numerical simulations show the effect of perovskite surface defect density on the inverted MAPbI3 perovskite device. The Phenethylammonium bromide (PEABr) is introduced to passivate the MAPbI3 layer surface of the perovskite solar cell devices, PEA+ diffuses into the grain boundaries of the 3D perovskite to form 2D/3D hybrid structure during the thermal annealing process, thus improve the surface morphology and decrease the interface defects between MAPbI3 layer and PCBM layer. The power conversion efficiency (PCE) of the PSCs increased from 17.95% to 19.24% after PEABr treatment. In addition, the 2D/3D hybrid structure can also hinder the intrusion of water and oxygen, the stability of perovskite devices has been greatly improved.
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12
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Gnida P, Amin MF, Pająk AK, Jarząbek B. Polymers in High-Efficiency Solar Cells: The Latest Reports. Polymers (Basel) 2022; 14:1946. [PMID: 35631829 PMCID: PMC9143377 DOI: 10.3390/polym14101946] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/06/2022] [Accepted: 05/09/2022] [Indexed: 11/16/2022] Open
Abstract
Third-generation solar cells, including dye-sensitized solar cells, bulk-heterojunction solar cells, and perovskite solar cells, are being intensively researched to obtain high efficiencies in converting solar energy into electricity. However, it is also important to note their stability over time and the devices' thermal or operating temperature range. Today's widely used polymeric materials are also used at various stages of the preparation of the complete device-it is worth mentioning that in dye-sensitized solar cells, suitable polymers can be used as flexible substrates counter-electrodes, gel electrolytes, and even dyes. In the case of bulk-heterojunction solar cells, they are used primarily as donor materials; however, there are reports in the literature of their use as acceptors. In perovskite devices, they are used as additives to improve the morphology of the perovskite, mainly as hole transport materials and also as additives to electron transport layers. Polymers, thanks to their numerous advantages, such as the possibility of practically any modification of their chemical structure and thus their physical and chemical properties, are increasingly used in devices that convert solar radiation into electrical energy, which is presented in this paper.
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Affiliation(s)
- Paweł Gnida
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
| | - Muhammad Faisal Amin
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
| | | | - Bożena Jarząbek
- Centre of Polymer and Carbon Materials, Polish Academy of Sciences, 34 M. Curie-Sklodowska Str., 41-819 Zabrze, Poland
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13
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Mazumdar S, Zhao Y, Zhang X. Stability of Perovskite Solar Cells: Degradation Mechanisms and Remedies. FRONTIERS IN ELECTRONICS 2021. [DOI: 10.3389/felec.2021.712785] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Inorganic–organic metal halide perovskite light harvester-based perovskite solar cells (PSCs) have come to the limelight of solar cell research due to their rapid growth in efficiency. At present, stability and reliability are challenging aspects concerning the Si-based or thin film-based commercial devices. Commercialization of perovskite solar cells remains elusive due to the lack of stability of these devices under real operational conditions, especially for longer duration use. A large number of researchers have been engaged in an ardent effort to improve the stability of perovskite solar cells. Understanding the degradation mechanisms has been the primary importance before exploring the remedies for degradation. In this review, a methodical understanding of various degradation mechanisms of perovskites and perovskite solar cells is presented followed by a discussion on different steps taken to overcome the stability issues. Recent insights on degradation mechanisms are discussed. Various approaches of stability enhancement are reviewed with an emphasis on reports that complied with the operational standard for practical application in a commercial solar module. The operational stability standard enacted by the International Electrotechnical Commission is especially discussed with reports that met the requirements or showed excellent results, which is the most important criterion to evaluate a device’s actual prospect to be utilized for practical applications in commercial solar modules. An overall understanding of degradation pathways in perovskites and perovskite solar cells and steps taken to overcome those with references including state-of-the-art devices with promising operational stability can be gained from this review.
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14
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Sun J, Li F, Yuan J, Ma W. Advances in Metal Halide Perovskite Film Preparation: The Role of Anti-Solvent Treatment. SMALL METHODS 2021; 5:e2100046. [PMID: 34928086 DOI: 10.1002/smtd.202100046] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/03/2021] [Indexed: 06/14/2023]
Abstract
In the past decade, hybrid organic-inorganic perovskite solar cells (PSCs) have attracted significant attention. Since then, the power conversion efficiency has astonishingly reached to 25.5%, situating perovskites at the forefront of all reported solution-processed photovoltaic materials. The research of PSCs has reached a stage where efficiency, stability, and cost need to be simultaneously considered before reaching the threshold for large-scale commercialization. In this article, the recent progress in fabricating high-quality perovskite thin-films adopting "anti-solvent" strategy is reviewed and the established nucleation and crystal growth mechanisms during the treatment process is discussed. In addition, present challenges and further opportunities of the anti-solvent methodology toward efficient and large-scale PSCs are highlighted. The continuous efforts dedicated to the development of anti-solvent treatment for fabricating high-performance large-area devices may pave the way toward commercial applications of PSCs in the near future.
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Affiliation(s)
- Jianguo Sun
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, 199 Ren-Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu, 215123, P. R. China
| | - Fangchao Li
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, 199 Ren-Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu, 215123, P. R. China
| | - Jianyu Yuan
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, 199 Ren-Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu, 215123, P. R. China
| | - Wanli Ma
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, 199 Ren-Ai Road, Suzhou Industrial Park, Suzhou, Jiangsu, 215123, P. R. China
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15
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Liu BT, Guo BW, Balamurugan R. Effect of Polyethylene Glycol Incorporation in Electron Transport Layer on Photovoltaic Properties of Perovskite Solar Cells. NANOMATERIALS 2020; 10:nano10091753. [PMID: 32899846 PMCID: PMC7559937 DOI: 10.3390/nano10091753] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 08/31/2020] [Accepted: 09/02/2020] [Indexed: 01/31/2023]
Abstract
Due to the characteristics of high electron mobility, ambient stability, proper energy level, and low processing temperature, zinc oxide (ZnO) has become a very promising electron transport material for photovoltaics. However, perovskite solar cells fabricated with ZnO reveal low efficiency because perovskite crystals may decompose thermally on the surface of ZnO as a result of proton transfer reactions. In this study, we are the first to incorporate an inexpensive, non-toxic polyethylene glycol (PEG) into ZnO and explore the passivation effect on the electron transport layer of perovskite solar cells. Suspension stability, surface roughness, electrical conductivity, crystal size, and photovoltaic properties with respect to the PEG incorporation are analyzed. The experimental results revealed that PEG incorporation effectively passivated the surface defects of ZnO, increased the electrical conductivity, and suppressed the charge recombination. The photocurrent density could increase from 15.2 to 19.2 mA/cm2, an increase of 27%.
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Affiliation(s)
- Bo-Tau Liu
- Correspondence: (B.-T.L.); (R.B.); Tel.: +886-5-534-2601 (B.-T.L.); Fax: +886-5-531-2071 (B.-T.L.)
| | | | - Rathinam Balamurugan
- Correspondence: (B.-T.L.); (R.B.); Tel.: +886-5-534-2601 (B.-T.L.); Fax: +886-5-531-2071 (B.-T.L.)
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16
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Liu Z, Liu P, He T, Zhao L, Zhang X, Yang J, Yang H, Liu H, Qin R, Yuan M. Tuning Surface Wettability of Buffer Layers by Incorporating Polyethylene Glycols for Enhanced Performance of Perovskite Solar Cells. ACS APPLIED MATERIALS & INTERFACES 2020; 12:26670-26679. [PMID: 32423193 DOI: 10.1021/acsami.0c05527] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Phenyl-C61-butyric acid methyl ester (PCBM) has been widely researched as a passivate electron transport layer in planar n-i-p-type perovskite solar cells (PSCs). However, due to the terrible wettability of PCBM, the growth of perfect large-area perovskite films on the electron transport layer treated by PCBM is a huge challenge, which limits the commercial application of PSCs. Herein, we incorporate a hydrophilic polymer polyethylene glycol (PEG) into PCBM to ameliorate its wettability. A high-quality perovskite film can be prepared on a 2 × 2 cm substrate. Hydrogen-bonding effects between the PEG-PCBM buffer layer and the perovskite layer can further stabilize the electron transport layer/perovskite interface. Based on the improved electron transport and suppressed carrier recombination, a device with an active area of 1.03 cm2 achieves an efficiency of 18.25%. In addition, the first-principles calculations indicate that PEG has stronger adsorption (Eads = -0.37) toward H2O than the MAPbI3 perovskite (Eads = -0.25), which can prevent water molecules from infiltrating the perovskite. The unsealed device still maintains 90% of the initial efficiency under ambient conditions, with 30-40% relative humidity for 22 days. These outstanding properties are attributed to the unique molecular structure and prominent wettability of PEG.
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Affiliation(s)
- Zhiyong Liu
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
| | - Pengfei Liu
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
| | - Tingwei He
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
- Department of chemistry, Nankai University, Tianjin 300071, China
| | - Leilei Zhao
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
| | - Xilin Zhang
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
| | - Jien Yang
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
- School of Materials, Henan Normal University, Xinxiang 453007, China
| | - Haigang Yang
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
| | - Hairui Liu
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
- School of Materials, Henan Normal University, Xinxiang 453007, China
| | - Ruiping Qin
- School of Physic, Henan Normal University, Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
- School of Materials, Henan Normal University, Xinxiang 453007, China
| | - Mingjian Yuan
- Department of chemistry, Nankai University, Tianjin 300071, China
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17
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Zheng T, Fan L, Zhou H, Zhao Y, Jin B, Peng R. Engineering of Electron Extraction and Defect Passivation via Anion-Doped Conductive Fullerene Derivatives as Interlayers for Efficient Invert Perovskite Solar Cells. ACS APPLIED MATERIALS & INTERFACES 2020; 12:24747-24755. [PMID: 32407074 DOI: 10.1021/acsami.0c04315] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The major limitation of organic-inorganic perovskite solar cell performance is the existence of numerous charged defects at the absorption layer surface, which caused the charge carrier to recombine depravation. These defects have a remarkable influence on charge extraction, which further caused the instability of the device and induced severe hysteresis. Here, three low-cost anion-doped conductive fullerene derivatives, fullerene bis(phenethyl alcohol) malonate (FMPE-I), fullerene bis(ethylenediamine) malonamide (FEDA-I), and fullerene bis(propanediamine) malonamide (FPDA-I), are developed for the first time as interfacial layers between perovskite and phenyl-C61-butyric acid methyl ester (PCBM) in planar invert perovskite solar cells by mild solution fabrication. The constituent Lewis basic halides and the specific amide groups of conductive fullerene derivatives efficaciously heighten the chemical interaction between perovskite and conductive fullerene derivatives since the iodide can combine with undercoordinated Pb2+ by electrostatic interaction and the amide group can facilely be combined with I by hydrogen bonding, improving the dual passivation of perovskite defects. Moreover, due to the well-matched energy level of conductive fullerene derivatives and the high conductivity of the perovskite/interlayer film, the electron extraction capacity can be effectively enhanced. Consequently, superior optoelectronic properties are achieved with an improved power conversion efficiency of 17.63%, which is considerably higher than that of the bare PCBM-based devices (14.96%), for the perovskite device with conductive interlayer treatment along with negligible hysteresis. Moreover, hydrophobic conductive fullerene derivatives improve the resistance of the device to moisture. The conductive fullerene derivative-based devices without encapsulation are maintained at 85% of the pristine power conversion efficiency value after storage under ambient conditions (25 °C temperature, 60% humidity) for 500 h.
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Affiliation(s)
- Tian Zheng
- State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Lisheng Fan
- Kunshan GCL Photoelectric Material Ltd. Co., Suzhou 215300, China
| | - Hang Zhou
- State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Yang Zhao
- State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Bo Jin
- State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
| | - Rufang Peng
- State Key Laboratory of Environment-Friendly Energy Materials, Southwest University of Science and Technology, Mianyang, Sichuan 621010, China
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18
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Muhammad BT, Barát V, Koh TM, Wu X, Surendran A, Yantara N, Bruno A, Grimsdale AC, Stuparu MC, Leong WL. Novel amphiphilic corannulene additive for moisture-resistant perovskite solar cells. Chem Commun (Camb) 2020; 56:11997-12000. [DOI: 10.1039/d0cc04043f] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel triethyleneglycol-functionalized corannulene sulfone (Cor-TEG) with by-design functionalities leads to favourable perovskite morphology, enhanced carrier extraction and protection against moisture.
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Affiliation(s)
- Bening Tirta Muhammad
- Energy Research Institute@NTU (ERI@N)
- Research Techno Plaza
- X-Frontier Block
- Level 5
- Singapore
| | - Viktor Barát
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore
| | - Teck Ming Koh
- Energy Research Institute@NTU (ERI@N)
- Research Techno Plaza
- X-Frontier Block
- Level 5
- Singapore
| | - Xihu Wu
- School of Electrical and Electronic Engineering
- Nanyang Technological University
- Singapore
| | - Abhijith Surendran
- School of Electrical and Electronic Engineering
- Nanyang Technological University
- Singapore
| | - Natalia Yantara
- Energy Research Institute@NTU (ERI@N)
- Research Techno Plaza
- X-Frontier Block
- Level 5
- Singapore
| | - Annalisa Bruno
- Energy Research Institute@NTU (ERI@N)
- Research Techno Plaza
- X-Frontier Block
- Level 5
- Singapore
| | - Andrew C. Grimsdale
- School of Materials Science and Engineering
- Nanyang Technological University
- Singapore
| | - Mihaiela C. Stuparu
- Division of Chemistry and Biological Chemistry
- School of Physical and Mathematical Sciences
- Nanyang Technological University
- Singapore
- School of Materials Science and Engineering
| | - Wei Lin Leong
- Energy Research Institute@NTU (ERI@N)
- Research Techno Plaza
- X-Frontier Block
- Level 5
- Singapore
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