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Trukhanov VA, Sosorev AY, Dominskiy DI, Fedorenko RS, Tafeenko VA, Borshchev OV, Ponomarenko SA, Paraschuk DY. Dual Optoelectronic Organic Field-Effect Device: Combination of Electroluminescence and Photosensitivity. Molecules 2024; 29:2533. [PMID: 38893409 PMCID: PMC11173939 DOI: 10.3390/molecules29112533] [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: 04/07/2024] [Revised: 05/12/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024] Open
Abstract
Merging the functionality of an organic field-effect transistor (OFET) with either a light emission or a photoelectric effect can increase the efficiency of displays or photosensing devices. In this work, we show that an organic semiconductor enables a multifunctional OFET combining electroluminescence (EL) and a photoelectric effect. Specifically, our computational and experimental investigations of a six-ring thiophene-phenylene co-oligomer (TPCO) revealed that this material is promising for OFETs, light-emitting, and photoelectric devices because of the large oscillator strength of the lowest-energy singlet transition, efficient luminescence, pronounced delocalization of the excited state, and balanced charge transport. The fabricated OFETs showed a photoelectric response for wavelengths shorter than 530 nm and simultaneously EL in the transistor channel, with a maximum at ~570 nm. The devices demonstrated an EL external quantum efficiency (EQE) of ~1.4% and a photoelectric responsivity of ~0.7 A W-1, which are among the best values reported for state-of-the-art organic light-emitting transistors and phototransistors, respectively. We anticipate that our results will stimulate the design of efficient materials for multifunctional organic optoelectronic devices and expand the potential applications of organic (opto)electronics.
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Affiliation(s)
- Vasiliy A. Trukhanov
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Andrey Y. Sosorev
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Dmitry I. Dominskiy
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Roman S. Fedorenko
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Victor A. Tafeenko
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1/3, Moscow 119991, Russia
| | - Oleg V. Borshchev
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Sergey A. Ponomarenko
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Dmitry Y. Paraschuk
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
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2
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Zhang Y, Shang C, Sun C, Wang L. Simultaneously regulating absorption capacities and antioxidant activities of four stilbene derivatives utilizing substitution effect: A theoretical and experimental study against UVB radiation. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 304:123325. [PMID: 37678043 DOI: 10.1016/j.saa.2023.123325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/29/2023] [Accepted: 08/31/2023] [Indexed: 09/09/2023]
Abstract
With the continued depletion of the ozone layer, the sun protection consciousness of humans has gradually enhanced. Long-term ultraviolet (UV) rays exposure will lead to skin tanning, even skin cancer in severe cases, and generate free radicals to cause skin aging. To better protect human skin against UV rays, this work explores the absorption capacities and antioxidant activities of four stilbene derivatives (EHDB, EDMB, EAPD, and HPTP) through the computational chemistry method and DPPH radical scavenging experiment. The research results indicate that their absorption spectra cover the entire UV region, and can effectively protect against UVB radiation. Moreover, three prevailing antioxidant mechanisms: hydrogen atom transfer, sequential proton loss electron transfer, and single electron transfer followed by proton transfer mechanisms, were used to evaluate their antioxidant activities in the ground state. It can be concluded that the O1H1 sites of EHDB and HPTP are the most active, and the SPLET mechanism is the most preferred for the four compounds in ethanol solvent. Furthermore, the DPPH radical scavenging experiment compensates for the theoretical calculation deficiency in the excited state, revealing that the EHDB and HPTP are the most suitable for sunscreen due to their excellent performance on antioxidant capacities, whether before or after sunlight. This work will facilitate EHDB and HPTP to be applied in sunscreen and provide a novel idea in sunscreen research.
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Affiliation(s)
- Yajie Zhang
- College of Science, Northeast Forestry University, Harbin 150040, China
| | - Changjiao Shang
- College of Science, Northeast Forestry University, Harbin 150040, China
| | - Chaofan Sun
- College of Science, Northeast Forestry University, Harbin 150040, China.
| | - Lingling Wang
- College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin 150040, China; Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin 150040, China; Heilongjiang Provincial Key Laboratory of Ecological Utilization of Forestry-Based Active Substances, Northeast Forestry University, Harbin 150040, China.
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3
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Vener MV, Kharlanov OG, Sosorev AY. High-Mobility Naphthalene Diimide Derivatives Revealed by Raman-Based In Silico Screening. Int J Mol Sci 2022; 23:13305. [PMID: 36362092 PMCID: PMC9653651 DOI: 10.3390/ijms232113305] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 10/28/2022] [Accepted: 10/29/2022] [Indexed: 08/27/2023] Open
Abstract
Charge transport in crystalline organic semiconductors (OSCs) is considerably hindered by low-frequency vibrations introducing dynamic disorder in the charge transfer integrals. Recently, we have shown that the contributions of various vibrational modes to the dynamic disorder correlate with their Raman intensities and suggested a Raman-based approach for estimation of the dynamic disorder and search for potentially high-mobility OSCs. In the present paper, we showcase this approach by revealing the highest-mobility OSC(s) in two series of crystalline naphthalene diimide derivatives bearing alkyl or cycloalkyl substituents. In contrast to our previous studies, Raman spectra are not measured, but are instead calculated using periodic DFT. As a result, an OSC with a potentially high charge mobility is revealed in each of the two series, and further mobility calculations corroborate this choice. Namely, for the naphthalene diimide derivatives with butyl and cyclopentyl substituents, the estimated room-temperature isotropic electron mobilities are as high as 6 and 15 cm2 V-1 s-1, respectively, in the latter case even exceeding 20 cm2 V-1 s-1 in a two-dimensional plane. Thus, our results highlight the potential of using the calculated Raman spectra to search for high-mobility crystalline OSCs and reveal two promising OSCs, which were previously overlooked.
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Affiliation(s)
- Mikhail V. Vener
- Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, Leninskii Prosp. 31, Moscow 119991, Russia
| | - Oleg G. Kharlanov
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/2, Moscow 119991, Russia
| | - Andrey Yu. Sosorev
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1/2, Moscow 119991, Russia
- Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Miklukho-Maklaya St. 16/10, Moscow 117997, Russia
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4
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Balambiga B, Devibala P, Imran PM, Bhuvanesh NSP, Nagarajan S. High mobility and ON/OFF ratio of solution-processable p-channel OFETs from arylacetylene end-capped alkoxyphenanthrenes. Chemphyschem 2022; 23:e202200350. [PMID: 35867609 DOI: 10.1002/cphc.202200350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/30/2022] [Indexed: 11/10/2022]
Abstract
New arylacetylene end-capped alkoxyphenanthrenes were synthesized and demonstrated as the best active layer for solution-processable p -channel organic field-effect transistors. The alkoxy chain embedded compounds exhibited enhanced solubility and induced non-covalent interactions resulting in effective molecular packing. The 'Lewis soft' heteroatoms direct the most stable conformation with dihedral angles possible for molecular interactions, and energy levels. DFT studies supported the finetuning of FMOs, with high HOMO levels ~-5.2 eV ensuring a low barrier for charge injection. OFET devices exhibited a maximum charge carrier mobility up to 1.30 cm 2 /Vs with the highest ON/OFF ratio of 10 7 . The strong π-π interactions and the crystallinity of the films are well supported by GIXRD and SEM analysis.
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Affiliation(s)
| | | | | | - Natamai S P Bhuvanesh
- Texas A&M University College Station: Texas A&M University, Chemistry, UNITED STATES
| | - Samuthira Nagarajan
- Central University of Tamil Nadu, Chemistry, Neelakudi, 610101, Thiruvarur, INDIA
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5
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Ivanov KS, Riesebeck T, Skolyapova A, Liakisheva I, Kazantsev MS, Sonina AA, Peshkov RY, Mostovich EA. P 2O 5-Promoted Cyclization of Di[aryl(hetaryl)methyl] Malonic Acids as a Pathway to Fused Spiro[4.4]nonane-1,6-Diones. J Org Chem 2022; 87:2456-2469. [PMID: 35166542 DOI: 10.1021/acs.joc.1c02379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Conventional spiro-linked conjugated materials are attractive for organic optoelectronic applications due to the unique combination of their optical and electronic properties. However, spiro-linked conjugated materials with conjugation extension directed along the main axis of the molecule are still only rare examples among the vast number of spiro-linked conjugated materials. Herein, the synthesis, leading to π-extended spiro-linked conjugated materials─spiro[4.4]nonane-1,6-diones and spiro[5.5]undecane-1,7-diones─has been developed and optimized. The proposed design concept starts from readily available malonic esters and contains several steps: double alkylation of malonic ester with bromomethylaryl(hetaryl)s; conversion of a malonic ester into the corresponding malonic acid; electrophilic spirocyclization of the latter into the annulated spiro[4.4]nonane-1,6-dione or spiro[5.5]undecane-1,7-dione in the presence of phosphorus pentoxide. On the basis of these insights, the developed method yielded spiro-linked conjugated cores fused with benzene, thiophene, and naphthalene, decorated with active halogen atoms. The structures of the synthesized spirocycles were determined by single-crystal X-ray diffraction analysis. Benzene fused spiro[4.4]nonane-1,6-dione decorated with bromine atoms was transformed into V-shape phenylene-thiophene co-oligomer type spirodimers via Stille coupling. The spiro-bis(4-n-dodecylphenyl)-2,2'-bithiophene derivative possessed high photoluminescence properties in both solution and solid state with a photoluminescence quantum yield (PL QY) of 38%.
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Affiliation(s)
| | - Tim Riesebeck
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia
| | | | - Irina Liakisheva
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia
| | - Maxim S Kazantsev
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia.,N. N. Vorozhtzov Novosibirsk Institute of Organic Chemistry SB RAS, Lavrent'ev Ave, 9, Novosibirsk 630090, Russia
| | - Alina A Sonina
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia.,N. N. Vorozhtzov Novosibirsk Institute of Organic Chemistry SB RAS, Lavrent'ev Ave, 9, Novosibirsk 630090, Russia
| | - Roman Yu Peshkov
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia
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6
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Ahumada JC, Soto JP, Alemán C, Torras J. Synthesis and characterization of a new benzobisoxazole/thiophene derivative polymer and the effect of the substituent on the push/pull properties. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Juan Carlos Ahumada
- Departamento de Química Universidad Técnica Federico Santa María Valparaíso Chile
- Department of Chemical Engineering and Barcelona Research Center for Multiscale Science and Engineering Universitat Politècnica de Catalunya, Escola d'Enginyeria de Barcelona Est (EEBE) Barcelona Spain
| | - Juan Pablo Soto
- Laboratorio de Polímeros, Instituto de Química Facultad de Ciencias, Pontificia Universidad Católica de Valparaíso Valparaíso Chile
| | - Carlos Alemán
- Department of Chemical Engineering and Barcelona Research Center for Multiscale Science and Engineering Universitat Politècnica de Catalunya, Escola d'Enginyeria de Barcelona Est (EEBE) Barcelona Spain
| | - Juan Torras
- Department of Chemical Engineering and Barcelona Research Center for Multiscale Science and Engineering Universitat Politècnica de Catalunya, Escola d'Enginyeria de Barcelona Est (EEBE) Barcelona Spain
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7
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Walking around Ribosomal Small Subunit: A Possible "Tourist Map" for Electron Holes. Molecules 2021; 26:molecules26185479. [PMID: 34576950 PMCID: PMC8467113 DOI: 10.3390/molecules26185479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/27/2021] [Accepted: 09/02/2021] [Indexed: 11/17/2022] Open
Abstract
Despite several decades of research, the physics underlying translation-protein synthesis at the ribosome-remains poorly studied. For instance, the mechanism coordinating various events occurring in distant parts of the ribosome is unknown. Very recently, we suggested that this allosteric mechanism could be based on the transport of electric charges (electron holes) along RNA molecules and localization of these charges in the functionally important areas; this assumption was justified using tRNA as an example. In this study, we turn to the ribosome and show computationally that holes can also efficiently migrate within the whole ribosomal small subunit (SSU). The potential sites of charge localization in SSU are revealed, and it is shown that most of them are located in the functionally important areas of the ribosome-intersubunit bridges, Fe4S4 cluster, and the pivot linking the SSU head to its body. As a result, we suppose that hole localization within the SSU can affect intersubunit rotation (ratcheting) and SSU head swiveling, in agreement with the scenario of electronic coordination of ribosome operation. We anticipate that our findings will improve the understanding of the translation process and advance molecular biology and medicine.
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8
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Gallo G, Mihanović A, Rončević I, Dinnebier R, Vančik H. Crystal structure and ON-OFF polymerization mechanism of poly(1,4-phenyleneazine-N,N-dioxide), a possible wide bandgap semiconductor. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123235] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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9
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Sonina AA, Becker CS, Kuimov AD, Shundrina IK, Komarov VY, Kazantsev MS. Alkyl-substituted bis(4-((9 H-fluoren-9-ylidene)methyl)phenyl)thiophenes: weakening of intermolecular interactions and additive-assisted crystallization. CrystEngComm 2021. [DOI: 10.1039/d0ce01794a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Effect of alkyl substituents and an additive on crystallization and intermolecular interactions of bis(4-((9H-fluoren-9-ylidene)methyl)phenyl)thiophenes is revealed.
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Affiliation(s)
- Alina A. Sonina
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russia
- Novosibirsk State University
- Novosibirsk
| | - Christina S. Becker
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russia
| | - Anatoly D. Kuimov
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russia
| | - Inna K. Shundrina
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russia
| | | | - Maxim S. Kazantsev
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russia
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10
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Nuraliev MK, Parashchuk OD, Tukachev NV, Repeev YA, Maslennikov DR, Borshchev OV, Vainer YG, Paraschuk DY, Sosorev AY. Toward probing of the local electron–phonon interaction in small-molecule organic semiconductors with Raman spectroscopy. J Chem Phys 2020; 153:174303. [DOI: 10.1063/5.0023754] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Affiliation(s)
- Muzaffar K. Nuraliev
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Olga D. Parashchuk
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Nikita V. Tukachev
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
- Center for Energy Science and Technology, Skolkovo Institute of Science and Technology, Moscow 143026, Russia
| | - Yuri A. Repeev
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Dmitry R. Maslennikov
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Oleg V. Borshchev
- Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Science, Profsoyuznaya 70, Moscow 117393, Russia
| | - Yuri G. Vainer
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
| | - Dmitry Yu. Paraschuk
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
| | - Andrey Yu. Sosorev
- Faculty of Physics and International Laser Center, Lomonosov Moscow State University, Leninskie Gory 1/62, Moscow 119991, Russia
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Str., 5, Troitsk, Moscow 108840, Russia
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11
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Sosorev AY, Trukhanov VA, Maslennikov DR, Borshchev OV, Polyakov RA, Skorotetcky MS, Surin NM, Kazantsev MS, Dominskiy DI, Tafeenko VA, Ponomarenko SA, Paraschuk DY. Fluorinated Thiophene-Phenylene Co-Oligomers for Optoelectronic Devices. ACS APPLIED MATERIALS & INTERFACES 2020; 12:9507-9519. [PMID: 32009377 DOI: 10.1021/acsami.9b20295] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Organic optoelectronics requires materials combining bright luminescence and efficient ambipolar charge transport. Thiophene-phenylene co-oligomers (TPCOs) are promising highly emissive materials with decent charge-carrier mobility; however, they typically show poor electron injection in devices, which is usually assigned to high energies of their lowest unoccupied molecular orbitals (LUMOs). A widely used approach to lower the frontier orbitals energy levels of a conjugated molecule is its fluorination. In this study, we synthesized three new fluorinated derivatives of one of the most popular TPCOs, 2,2'-(1,4-phenylene)bis[5-phenylthiophene] (PTPTP) and studied them by cyclic voltammetry, absorption, photoluminescence, and Raman spectroscopies. The obtained data reveal a positive effect of fluorination on the optoelectronic properties of PTPTP: LUMO levels are finely tuned, and photoluminescence quantum yield and absorbance are increased. We then grew crystals from fluorinated PTPTPs, resolved their structures, and showed that fluorination dramatically affects the packing motif and facilitates π-stacking. Finally, we fabricated thin-film organic field-effect transistors (OFETs) and demonstrated a strong impact of fluorination on charge injection/transport for both types of charge carriers, namely, electrons and holes. Specifically, balanced ambipolar charge transport and electroluminescence were observed only in the OFET active channel based on the partially fluorinated PTPTP. The obtained results can be extended to other families of conjugated oligomers and highlight the efficiency of fluorination for rational design of organic semiconductors for optoelectronic devices.
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Affiliation(s)
- Andrey Yu Sosorev
- Faculty of Physics and International Laser Center , Lomonosov Moscow State University , Leninskie Gory 1/62 , Moscow 119991 , Russia
- Institute of Spectroscopy , Russian Academy of Sciences , Fizicheskaya 5, Troitsk , Moscow 108840 , Russia
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Vasiliy A Trukhanov
- Faculty of Physics and International Laser Center , Lomonosov Moscow State University , Leninskie Gory 1/62 , Moscow 119991 , Russia
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Dmitry R Maslennikov
- Faculty of Physics and International Laser Center , Lomonosov Moscow State University , Leninskie Gory 1/62 , Moscow 119991 , Russia
- Institute of Spectroscopy , Russian Academy of Sciences , Fizicheskaya 5, Troitsk , Moscow 108840 , Russia
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Oleg V Borshchev
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Roman A Polyakov
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Maxim S Skorotetcky
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Nikolay M Surin
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Maxim S Kazantsev
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry , Lavrentieva 9 , Novosibirsk 630090 , Russia
| | - Dmitry I Dominskiy
- Faculty of Physics and International Laser Center , Lomonosov Moscow State University , Leninskie Gory 1/62 , Moscow 119991 , Russia
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
| | - Viktor A Tafeenko
- Department of Chemistry , Lomonosov Moscow State University , Leninskie Gory 1/3 , Moscow 119991 , Russia
| | - Sergey A Ponomarenko
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
- Department of Chemistry , Lomonosov Moscow State University , Leninskie Gory 1/3 , Moscow 119991 , Russia
| | - Dmitry Yu Paraschuk
- Faculty of Physics and International Laser Center , Lomonosov Moscow State University , Leninskie Gory 1/62 , Moscow 119991 , Russia
- Enikolopov Institute of Synthetic Polymeric Materials , Russian Academy of Science , Profsoyuznaya 70 , Moscow 117393 , Russia
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12
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Trukhanov VA, Dominskiy DI, Parashchuk OD, Feldman EV, Surin NM, Svidchenko EA, Skorotetcky MS, Borshchev OV, Paraschuk DY, Sosorev AY. Impact of N-substitution on structural, electronic, optical, and vibrational properties of a thiophene–phenylene co-oligomer. RSC Adv 2020; 10:28128-28138. [PMID: 35519088 PMCID: PMC9055666 DOI: 10.1039/d0ra03343j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 07/17/2020] [Indexed: 11/21/2022] Open
Abstract
Properties of the organic semiconductors can be finely tuned via changes in their molecular structure.
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Affiliation(s)
- Vasiliy A. Trukhanov
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
- Institute of Spectroscopy of the Russian Academy of Sciences
- Moscow 108840
| | - Dmitry I. Dominskiy
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - Olga D. Parashchuk
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - Elizaveta V. Feldman
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - Nikolay M. Surin
- Enikolopov Institute of Synthetic Polymeric Materials of Russian Academy of Sciences
- Moscow 117393
- Russia
| | - Evgeniya A. Svidchenko
- Enikolopov Institute of Synthetic Polymeric Materials of Russian Academy of Sciences
- Moscow 117393
- Russia
| | - Maxim S. Skorotetcky
- Enikolopov Institute of Synthetic Polymeric Materials of Russian Academy of Sciences
- Moscow 117393
- Russia
| | - Oleg V. Borshchev
- Enikolopov Institute of Synthetic Polymeric Materials of Russian Academy of Sciences
- Moscow 117393
- Russia
| | - Dmitry Yu. Paraschuk
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
| | - Andrey Yu. Sosorev
- Faculty of Physics & International Laser Centre of Lomonosov Moscow State University
- Moscow 119991
- Russia
- Institute of Spectroscopy of the Russian Academy of Sciences
- Moscow 108840
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