1
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Tok M, Say B, Dölek G, Tatar B, Özgür DÖ, Kurukavak ÇK, Kuş M, Dede Y, Çakmak Y. Substitution effects in distyryl BODIPYs for near infrared organic photovoltaics. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.113933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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2
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Wan Z, Yu S, Wang Q, Tobia J, Chen H, Li Z, Liu X, Zhang Y. A BODIPY-Based Far-Red-Absorbing Fluorescent Probe for Hypochlorous Acid Imaging. CHEMPHOTOCHEM 2022; 6:e202100250. [PMID: 36776746 PMCID: PMC9912931 DOI: 10.1002/cptc.202100250] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Hypochlorous acid (HClO) is produced by white blood cells to defend against injury and bacteria. However, as one of the reactive oxygen species, high intracellular HClO concentration could lead to chronic diseases that affect the cardiovascular and nervous systems. To monitor HClO concentrations in bio-samples, the fluorescent probe is preferred to have: a) absorbability in the far-red window with reduced light-toxicity and improved tissue penetration depth, b) ratiometric feature for accurate analysis. In this study, we reported a far-red ratiometric HClO fluorescence probe based on BODIPY chromophore and aldoxime sensing group. Not only the color change of the probe solution can be detected by naked eyes, but also the emission ratios (I645/I670) showed a significant increase upon the introduction of HClO. More importantly, the feasibility of HClO monitoring in bio-samples was demonstrated in vitro using a confocal microscope.
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Affiliation(s)
- Zhaoxiong Wan
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Shupei Yu
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Qi Wang
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - John Tobia
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Hao Chen
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
| | - Zhanjun Li
- School of Basic Medicine, Guangzhou Medical University, Guangzhou, Guangdong, 511436, China
| | - Xuan Liu
- Department of Electrical and Computer Engineering, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07922, United States
| | - Yuanwei Zhang
- Department of Chemistry and Environment Science, College of Science and Liberal Science, New Jersey Institute of Technology, 323 Martin Luther King Jr. Blvd., Newark, New Jersey 07102, United States
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3
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Miao J, Wang Y, Liu J, Wang L. Organoboron molecules and polymers for organic solar cell applications. Chem Soc Rev 2021; 51:153-187. [PMID: 34851333 DOI: 10.1039/d1cs00974e] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Organic solar cells (OSCs) are emerging as a new photovoltaic technology with the great advantages of low cost, light-weight, flexibility and semi-transparency. They are promising for portable energy-conversion products and building-integrated photovoltaics. Organoboron chemistry offers an important toolbox to design novel organic/polymer optoelectronic materials and to tune their optoelectronic properties for OSC applications. At present, organoboron small molecules and polymers have become an important class of organic photovoltaic materials. Power conversion efficiencies (PCEs) of 16% and 14% have been realized with organoboron polymer electron donors and electron acceptors, respectively. In this review, we summarize the research progress in various kinds of organoboron photovoltaic materials for OSC applications, including organoboron small molecular electron donors, organoboron small molecular electron acceptors, organoboron polymer electron donors and organoboron polymer electron acceptors. This review also discusses how to tune their opto-electronic properties and active layer morphology for enhancing OSC device performance. We also offer our insight into the opportunities and challenges in improving the OSC device performance of organoboron photovoltaic materials.
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Affiliation(s)
- Junhui Miao
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China.
| | - Yinghui Wang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China. .,University of Science and Technology of China, Hefei 230026, P. R. China
| | - Jun Liu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China.
| | - Lixiang Wang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China.
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4
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Kaya S. Rapid and Highly Selective BODIPY Based Turn‐Off Colorimetric Cyanide Sensor**. ChemistrySelect 2021. [DOI: 10.1002/slct.202102265] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Serdal Kaya
- BITAM-Science and Technology Research and Application Centre Necmettin Erbakan University 42090 Konya Turkey
- Department of Aeronautical Engineering Faculty of Aviation and Space Sciences Necmettin Erbakan University 42090 Konya Turkey
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5
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ÇINAR ME. Dimeric aza-BODIPY and Dichloro-aza-BODIPY: A DFT Study. GAZI UNIVERSITY JOURNAL OF SCIENCE 2021. [DOI: 10.35378/gujs.846075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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6
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Squeo BM, Ganzer L, Virgili T, Pasini M. BODIPY-Based Molecules, a Platform for Photonic and Solar Cells. Molecules 2020; 26:E153. [PMID: 33396319 PMCID: PMC7794854 DOI: 10.3390/molecules26010153] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 12/22/2020] [Accepted: 12/27/2020] [Indexed: 12/13/2022] Open
Abstract
The 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY)-based molecules have emerged as interesting material for optoelectronic applications. The facile structural modification of BODIPY core provides an opportunity to fine-tune its photophysical and optoelectronic properties thanks to the presence of eight reactive sites which allows for the developing of a large number of functionalized derivatives for various applications. This review will focus on BODIPY application as solid-state active material in solar cells and in photonic devices. It has been divided into two sections dedicated to the two different applications. This review provides a concise and precise description of the experimental results, their interpretation as well as the conclusions that can be drawn. The main current research outcomes are summarized to guide the readers towards the full exploitation of the use of this material in optoelectronic applications.
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Affiliation(s)
- Benedetta Maria Squeo
- Istituto di Scienze e Tecnologie Chimiche (SCITEC), Consiglio Nazionale delle Ricerche (CNR), Via A. Corti 12, 20133 Milano, Italy;
| | - Lucia Ganzer
- Istituto di Fotonica e Nanotecnologie (IFN), Consiglio Nazionale delle Ricerche (CNR), Dipartimento di Fisica, Politecnico di Milano, P.zza Leonardo da Vinci 32, 20132 Milano, Italy;
| | - Tersilla Virgili
- Istituto di Fotonica e Nanotecnologie (IFN), Consiglio Nazionale delle Ricerche (CNR), Dipartimento di Fisica, Politecnico di Milano, P.zza Leonardo da Vinci 32, 20132 Milano, Italy;
| | - Mariacecilia Pasini
- Istituto di Scienze e Tecnologie Chimiche (SCITEC), Consiglio Nazionale delle Ricerche (CNR), Via A. Corti 12, 20133 Milano, Italy;
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7
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Thumuganti G, Gupta V, Singh SP. New dithienosilole- and dithienogermole-based BODIPY for solar cell applications. NEW J CHEM 2019. [DOI: 10.1039/c9nj00550a] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report two efficient donor materials for organic solar cells, namely Si-BDP and Ge-BDP, composed by the novel union of thienyl Bodipy wings and a dithienosilole/dithienogermole core.
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Affiliation(s)
- Gayathri Thumuganti
- Polymers and Functional Materials Division
- CSIR-Indian Institute of Chemical Technology (IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Vinay Gupta
- Academy of Scientific and Innovative Research (AcSIR)
- Ghaziabad
- India
- CSIR-National Physical Laboratory (NPL)
- India
| | - Surya Prakash Singh
- Polymers and Functional Materials Division
- CSIR-Indian Institute of Chemical Technology (IICT)
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
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8
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Marques dos Santos J, Jagadamma LK, Latif NM, Ruseckas A, Samuel IDW, Cooke G. BODIPY derivatives with near infra-red absorption as small molecule donors for bulk heterojunction solar cells. RSC Adv 2019; 9:15410-15423. [PMID: 35514843 PMCID: PMC9064333 DOI: 10.1039/c9ra01750j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Accepted: 04/20/2019] [Indexed: 11/21/2022] Open
Abstract
The study of small donor molecules as the active component of organic solar cells continues to attract considerable attention due to the range of advantages these molecules have over their polymeric counterparts. Here we report the synthesis and solar cell fabrication of three BODIPY small molecule donors. Two of the dyes feature triphenylamine and phenothiazine as donor units attached to the meso and α-positions of the BODIPY core (TPA-PTZ-DBP and PTZ-TPA-BDP). Additionally, we have synthesised a push–pull derivative featuring phenothiazine moieties in the α-positions and a nitrobenzene in the meso-position (N-TPA-BDP) in order to investigate what effect this type of functionalisation has on the photovoltaic properties compared to the other dyes. The optoelectronic properties were investigated and the dyes showed broad absorption in the near-infrared with high extinction coefficients. Electrochemical measurements indicated good reversibility for the dyes redox processes. In contrast with the all-donor functionalised systems, N-TPA-BDP demonstrated extensive HOMO–LUMO overlap by DFT. The dyes were investigated as donor molecules in bulk heterojunction solar cells along with PC71BM, and under optimal donor to acceptor ratio PTZ-TPA-BDP showed the highest PCE of 1.62%. N-PTZ-BDP:PC71BM was the only blend to further improve upon thermal annealing reaching the highest conversion efficiency among the dyes of 1.71%. A morphology comprised of finely mixed donor and acceptor components is observed for BHJ blends of each of the three donors at their optimum fullerene content. Upon thermal annealing, these morphological features remain mostly the same for PTZ-TPA-BDP:PC71BM and TPA-PTZ-DBP:PC71BM blends whereas for N-PTZ-BDP:PC71BM the domains show a larger size. These dyes show that phenothiazine functionalisation of BODIPY is useful for solar cells because it gives strong and broad absorption extending to the near infra-red and materials with reversible redox properties – both of which are desirable for organic solar cells. We report the synthesis of donor/acceptor functionalised BODIPY derivatives and their incorporation as donor molecules in bulk heterojunction solar cells.![]()
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Affiliation(s)
| | | | | | - Arvydas Ruseckas
- Organic Semiconductor Centre
- SUPA
- School of Physics and Astronomy
- University of St. Andrews
- UK
| | - Ifor D. W. Samuel
- Organic Semiconductor Centre
- SUPA
- School of Physics and Astronomy
- University of St. Andrews
- UK
| | - Graeme Cooke
- School of Chemistry
- University of Glasgow
- Glasgow
- UK
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9
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Ho D, Ozdemir R, Kim H, Earmme T, Usta H, Kim C. BODIPY-Based Semiconducting Materials for Organic Bulk Heterojunction Photovoltaics and Thin-Film Transistors. Chempluschem 2018; 84:18-37. [PMID: 31950740 DOI: 10.1002/cplu.201800543] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 11/22/2018] [Indexed: 12/31/2022]
Abstract
The rapid emergence of organic (opto)electronics as a promising alternative to conventional (opto)electronics has been achieved through the design and development of novel π-conjugated systems. Among various semiconducting structural platforms, 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) π-systems have recently attracted attention for use in organic thin-films transistors (OTFTs) and organic photovoltaics (OPVs). This Review article provides an overview of the developments in the past 10 years on the structural design and synthesis of BODIPY-based organic semiconductors and their application in OTFT/OPV devices. The findings summarized and discussed here include the most recent breakthroughs in BODIPYs with record-high charge carrier mobilities and power conversion efficiencies (PCEs). The most up-to-date design rationales and discussions providing a strong understanding of structure-property-function relationships in BODIPY-based semiconductors are presented. Thus, this review is expected to inspire new research for future materials developments/applications in this family of molecules.
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Affiliation(s)
- Dongil Ho
- Department of Chemical and Biomolecular Engineering, Sogang University Mapo-gu, Seoul, 04107, Republic of Korea
| | - Resul Ozdemir
- Department of Materials Science and Nanotechnology Engineering, Abdullah Gul University, Kayseri, 38080, Turkey
| | - Hyungsug Kim
- Department of Chemical and Biomolecular Engineering, Sogang University Mapo-gu, Seoul, 04107, Republic of Korea
| | - Taeshik Earmme
- Department of Chemical Engineering, Hongik University Mapo-gu, Seoul, 04066, Republic of Korea
| | - Hakan Usta
- Department of Materials Science and Nanotechnology Engineering, Abdullah Gul University, Kayseri, 38080, Turkey
| | - Choongik Kim
- Department of Chemical and Biomolecular Engineering, Sogang University Mapo-gu, Seoul, 04107, Republic of Korea
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10
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Huang J, Li Y. BN Embedded Polycyclic π-Conjugated Systems: Synthesis, Optoelectronic Properties, and Photovoltaic Applications. Front Chem 2018; 6:341. [PMID: 30131955 PMCID: PMC6090378 DOI: 10.3389/fchem.2018.00341] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 07/19/2018] [Indexed: 01/01/2023] Open
Abstract
In the periodic table of elements, boron (B, atomic number, 5) and nitrogen (N, atomic number, 7) are neighboring to the carbon (C, atomic number, 6). Thus, the total electronic number of two carbons (12) is equal to the electronic sum of one boron (5) and one nitrogen (7). Accordingly, replacing two carbons with one boron and one nitrogen in a π-conjugated structure gives an isoelectronic system, i.e., the BN perturbed π-conjugated system, comparing to their all-carbon analogs. The BN embedded π-conjugated systems have unique properties, e.g., optical absorption, emission, energy levels, bandgaps, and packing order in contrast to their all-carbon analogs and have been intensively studied in terms of novel synthesis, photophysical characterizations, and electronic applications in recent years. In this review, we try to summarize the synthesis methods, optoelectronic properties, and progress in organic photovoltaic (OPV) applications of the representative BN embedded polycyclic π-conjugated systems. Firstly, the narrative will be commenced with a general introduction to the BN units, i.e., B←N coordination bond, B-N covalent bond, and N-B←N group. Then, the representative synthesis strategies toward π-conjugated systems containing B←N coordination bond, B-N covalent bond, and N-B←N group will be summarized. Afterwards, the frontier orbital energy levels, optical absorption, packing order in solid state, charge transportation ability, and photovoltaic performances of typical BN embedded π-conjugated systems will be discussed. Finally, a prospect will be proposed on the OPV materials of BN doped π-conjugated systems, especially their potential applications to the small molecules organic solar cells.
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Affiliation(s)
- Jianhua Huang
- College of Materials Science and Engineering, Huaqiao University, Xiamen, China
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11
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Triphenylamine‐BODIPY Fluorescent Dendron: Click Synthesis and Fluorometric Chemodosimeter for Hg
2+
, Fe
3+
Based on the C=N Bond. ChemistrySelect 2017. [DOI: 10.1002/slct.201700033] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Yu J, Zhu W, Tan H, Peng Q. A novel D2-A-D1-A-D2-type donor–acceptor conjugated small molecule based on a benzo[1,2-b:4,5-b′]dithiophene core for solution processed organic photovoltaic cells. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2016.10.076] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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13
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Neena KK, Thilagar P. Conformational Restrictions in meso
-(2-Thiazolyl)-BODIPYs: Large Stokes Shift and pH-Dependent Optical Properties. Chempluschem 2016; 81:955-963. [DOI: 10.1002/cplu.201600254] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 06/21/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Kalluvettukuzhy K. Neena
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India
| | - Pakkirisamy Thilagar
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore 560012 India
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14
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Lipunova GN, Nosova EV, Charushin VN, Chupakhin ON. Boron(III) Complexes with N,N’- and N,O-Heterocyclic Ligands: Synthesis and Spectroscopic Properties. COMMENT INORG CHEM 2016. [DOI: 10.1080/02603594.2016.1153470] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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15
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Mao M, Song QH. The Structure-property Relationships of D-π-A BODIPY Dyes for Dye-sensitized Solar Cells. CHEM REC 2016; 16:719-33. [DOI: 10.1002/tcr.201500251] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Indexed: 01/22/2023]
Affiliation(s)
- Mao Mao
- Department of Chemistry; University of Science and Technology of China; Hefei 230026 P. R. China
- School of Atmospheric Physics Nanjing University of Information Science and Technology; Nanjing 210044 P. R. China
| | - Qin-Hua Song
- Department of Chemistry; University of Science and Technology of China; Hefei 230026 P. R. China
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16
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Liu JY, Hou XN, Tian Y, Jiang L, Deng S, Röder B, Ermilov EA. Photoinduced energy and charge transfer in a bis(triphenylamine)–BODIPY–C60 artificial photosynthetic system. RSC Adv 2016. [DOI: 10.1039/c6ra06841c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The bis(triphenylamine)–BODIPY–C60 artificial photosynthetic system has been prepared and studied for its photoinduced transfer processes in polar and nonpolar solvents using various steady-state and time-resolved spectroscopic techniques.
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Affiliation(s)
- Jian-Yong Liu
- State Key Laboratory of Photocatalysis on Energy and Environment & Fujian Engineering Research Center of Functional Materials
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- P. R. China
| | - Xue-Ni Hou
- State Key Laboratory of Photocatalysis on Energy and Environment & Fujian Engineering Research Center of Functional Materials
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- P. R. China
| | - Ye Tian
- State Key Laboratory of Photocatalysis on Energy and Environment & Fujian Engineering Research Center of Functional Materials
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- P. R. China
| | - Lizhi Jiang
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences Fuzhou
- Fujian 350002
- P. R. China
| | - Shuiquan Deng
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences Fuzhou
- Fujian 350002
- P. R. China
| | - Beate Röder
- Institut für Physik
- Photobiophysik
- Humboldt-Universität zu Berlin
- D-12489 Berlin
- Germany
| | - Eugeny A. Ermilov
- Institut für Physik
- Photobiophysik
- Humboldt-Universität zu Berlin
- D-12489 Berlin
- Germany
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17
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Liao J, Wang Y, Xu Y, Zhao H, Xiao X, Yang X. Synthesis, optical and electrochemical properties of novel meso-triphenylamine-BODIPY dyes with aromatic moieties at 3,5-positions. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.05.054] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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18
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Ivanov AV, Shcherbakova VS, Ushakov IA, Sobenina LN, Petrova OV, Mikhaleva AI, Trofimov BA. 2-(1-Hydroxypropyn-2-yl)-1-vinylpyrroles: the first successful Favorsky ethynylation of pyrrolecarbaldehydes. Beilstein J Org Chem 2015; 11:228-32. [PMID: 25815074 PMCID: PMC4362022 DOI: 10.3762/bjoc.11.25] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 01/24/2015] [Indexed: 11/23/2022] Open
Abstract
1-Vinylpyrrole-2-carbaldehydes react with acetylene at atmospheric pressure in a NaOH/EtOH/DMSO system at 7-10 °C to afford 2-(1-hydroxypropyn-2-yl)-1-vinylpyrroles in 53-94% yield. Thus, the first base-mediated direct ethynylation of pyrrolecarbaldehydes with free acetylene under modified conditions of the Favorsky reaction has been implemented to pave an expedient route to important biomolecules containing a pyrrole ring.
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Affiliation(s)
- A V Ivanov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - V S Shcherbakova
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - I A Ushakov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - L N Sobenina
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - O V Petrova
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - A I Mikhaleva
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
| | - B A Trofimov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., Irkutsk 664033, Russia, Tel: +7 3952 42-56-31; Fax: +7 3952 41-93-46
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19
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Baran D, Erten-Ela S, Kratzer A, Ameri T, Brabec CJ, Hirsch A. Facile synthesis and photovoltaic applications of a new alkylated bismethano fullerene as electron acceptor for high open circuit voltage solar cells. RSC Adv 2015. [DOI: 10.1039/c5ra10089e] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work, a bis-adduct C60 derivative was facilely synthesized using an alkyl solubilizing group. This semiconductor offers a higher LUMO level compared to PCBM, which resulted in a significantly enhanced Voc of 0.73 V in organic solar cells.
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Affiliation(s)
- Derya Baran
- Institute of Materials for Electronics and Energy Technology
- Department of Materials Science and Engineering
- Friedrich-Alexander-University Erlangen-Nurnberg
- Erlangen
- Germany
| | - Sule Erten-Ela
- Department of Chemistry and Pharmacy
- Interdisciplinary Center of Molecular Materials (ICMM)
- Friedrich-Alexander-Universität Erlangen-Nürnberg
- 91054 Erlangen
- Germany
| | - Andreas Kratzer
- Department of Chemistry and Pharmacy
- Interdisciplinary Center of Molecular Materials (ICMM)
- Friedrich-Alexander-Universität Erlangen-Nürnberg
- 91054 Erlangen
- Germany
| | - Tayebeh Ameri
- Institute of Materials for Electronics and Energy Technology
- Department of Materials Science and Engineering
- Friedrich-Alexander-University Erlangen-Nurnberg
- Erlangen
- Germany
| | - Christoph J. Brabec
- Institute of Materials for Electronics and Energy Technology
- Department of Materials Science and Engineering
- Friedrich-Alexander-University Erlangen-Nurnberg
- Erlangen
- Germany
| | - Andreas Hirsch
- Department of Chemistry and Pharmacy
- Interdisciplinary Center of Molecular Materials (ICMM)
- Friedrich-Alexander-Universität Erlangen-Nürnberg
- 91054 Erlangen
- Germany
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Çakmak Y, Kolemen S, Buyuktemiz M, Dede Y, Erten-Ela S. Synthesis and dye sensitized solar cell applications of Bodipy derivatives with bis-dimethylfluorenyl amine donor groups. NEW J CHEM 2015. [DOI: 10.1039/c4nj02393e] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Bulky donor and thiophene π-linker groups have been used with Bodipy molecules and their solar cell efficiencies have been investigated.
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Affiliation(s)
- Yusuf Çakmak
- National Nanotechnology Research Center (UNAM)
- Bilkent University
- Bilkent Ankara
- Turkey
| | - Safacan Kolemen
- National Nanotechnology Research Center (UNAM)
- Bilkent University
- Bilkent Ankara
- Turkey
| | | | - Yavuz Dede
- Department of Chemistry
- Faculty of Science
- Gazi University
- Teknikokullar
- Turkey
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