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De A, Haldar S, Schmidt J, Amirjalayer S, Reichmayr F, Lopatik N, Shupletsov L, Brunner E, Weidinger IM, Schneemann A. An Alkyne-Bridged Covalent Organic Framework Featuring Interactive Pockets for Bromine Capture. Angew Chem Int Ed Engl 2024; 63:e202403658. [PMID: 38738600 DOI: 10.1002/anie.202403658] [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: 02/21/2024] [Revised: 03/22/2024] [Accepted: 04/24/2024] [Indexed: 05/14/2024]
Abstract
The high degree of corrosivity and reactivity of bromine, which is released from various sources, poses a serious threat to the environment. Moreover, its coexistence with iodine forming an equilibrium compound, iodine monobromide (IBr) necessitates the selective capture of bromine from halogen mixtures. The electrophilicity of halogens to π-electron rich structures enabled us to strategically design a covalent organic framework for halogen capture, featuring a defined pore environment with localized sorption sites. The higher capture capacity of bromine (4.6 g g-1) over iodine by ~41 % shows its potential in selective capture. Spectroscopic results uncovering the preferential interaction sites are supported by theoretical investigations. The alkyne bridge is a core functionality promoting the selectivity in capture by synergistic physisorption, rationalized by the higher orbital overlap of bromine due to its smaller atomic size as well as reversible chemical interactions. The slip stacking in the structure has further promoted this phenomenon by creating clusters of molecular interaction sites with bromine intercalated between the layers. The inclusion of unsaturated moieties, i.e. triple bonds and the complementary pore geometry offer a promising design strategy for the construction of porous materials for halogen capture.
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Affiliation(s)
- Ankita De
- Inorganic Chemistry I, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
| | - Sattwick Haldar
- Inorganic Chemistry I, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
| | - Johannes Schmidt
- Department of Chemistry, Functional Materials, Technische Universität Berlin, Hardenbergstraße 40, 10623, Berlin, Germany
| | - Saeed Amirjalayer
- Institute of Solid State Theory and Center for Multiscale Theory and Computation, University of Münster, Wilhelm-Klemm-Straße 10, 48149, Münster, Germany
| | - Fanny Reichmayr
- Institute for Electrochemistry, Technische Universität Dresden, Zellescher Weg 19, 01069, Dresden, Germany
| | - Nikolaj Lopatik
- Bioanalytic Chemistry, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
| | - Leonid Shupletsov
- Inorganic Chemistry I, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
| | - Eike Brunner
- Bioanalytic Chemistry, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
| | - Inez M Weidinger
- Institute for Electrochemistry, Technische Universität Dresden, Zellescher Weg 19, 01069, Dresden, Germany
| | - Andreas Schneemann
- Inorganic Chemistry I, Technische Universität Dresden, Bergstr. 66, 01069, Dresden, Germany
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Penukula S, Estrada Torrejon R, Rolston N. Quantifying and Reducing Ion Migration in Metal Halide Perovskites through Control of Mobile Ions. Molecules 2023; 28:5026. [PMID: 37446688 DOI: 10.3390/molecules28135026] [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: 06/01/2023] [Revised: 06/21/2023] [Accepted: 06/24/2023] [Indexed: 07/15/2023] Open
Abstract
The presence of intrinsic ion migration in metal halide perovskites (MHPs) is one of the main reasons that perovskite solar cells (PSCs) are not stable under operation. In this work, we quantify the ion migration of PSCs and MHP thin films in terms of mobile ion concentration (No) and ionic mobility (µ) and demonstrate that No has a larger impact on device stability. We study the effect of small alkali metal A-site cation additives (e.g., Na+, K+, and Rb+) on ion migration. We show that the influence of moisture and cation additive on No is less significant than the choice of top electrode in PSCs. We also show that No in PSCs remains constant with an increase in temperature but μ increases with temperature because the activation energy is lower than that of ion formation. This work gives design principles regarding the importance of passivation and the effects of operational conditions on ion migration.
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Affiliation(s)
- Saivineeth Penukula
- School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ 85281, USA
| | - Rodrigo Estrada Torrejon
- School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ 85281, USA
| | - Nicholas Rolston
- School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ 85281, USA
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Pan Y, Yi H, Nie B. Utilizing the coffee-ring effect to synthesize tin tetraiodide intercalated fullerene (C 60) microcrystals by evaporative-driven self-assembly with enhanced photoluminescence. NEW J CHEM 2021. [DOI: 10.1039/d0nj06198k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Exodo-metallofullerene microcrystals of C60(SnI4)2 were produced by utilizing the “coffee-ring” effect during a simple drop-drying process.
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Affiliation(s)
- Yinxu Pan
- Department of Chemistry and Material Sciences
- South-central University of Nationalities
- Wuhan 430074
- P. R. China
| | - Haiyan Yi
- Department of Chemistry and Material Sciences
- South-central University of Nationalities
- Wuhan 430074
- P. R. China
| | - Bei Nie
- Department of Chemistry and Material Sciences
- South-central University of Nationalities
- Wuhan 430074
- P. R. China
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5
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Yamilova OR, Danilov AV, Mangrulkar M, Fedotov YS, Luchkin SY, Babenko SD, Bredikhin SI, Aldoshin SM, Stevenson KJ, Troshin PA. Reduction of Methylammonium Cations as a Major Electrochemical Degradation Pathway in MAPbI 3 Perovskite Solar Cells. J Phys Chem Lett 2020; 11:221-228. [PMID: 31814411 DOI: 10.1021/acs.jpclett.9b03161] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Herein, we reveal for the first time a comprehensive mechanism of poorly investigated electrochemical decomposition of CH3NH3PbI3 using a set of microscopy techniques (optical, AFM, PL) and ToF-SIMS. We demonstrate that applied electric bias induces the oxidation of I- to I2, which remains trapped in the film in the form of polyiodides, and hence, the process can be conceivably reversed by reduction. On the contrary, reduction of organic methylammonium cation produces volatile products, which leave the film and thus make the degradation irreversible. Our results lead to a paradigm change when considering design principles for improving the stability of complex lead halide materials as those featuring organic cations rather than halide anions as the most electric field-sensitive components. Suppressing the electrochemical degradation of complex lead halides represents a crucial challenge, which should be addressed in order to bring the operational stability of perovskite photovoltaics to commercially interesting benchmarks.
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Affiliation(s)
- Olga R Yamilova
- Center for Energy Science and Technology (CEST) , Skolkovo Institute of Science and Technology , Nobel Street 3 , 143026 Moscow , Russia
- Laboratory of Functional Materials for Electronics and Medicine (FMEM) , Institute for Problems of Chemical Physics of Russian Academy of Sciences (IPCP RAS) , Semenov Avenue 1 , 142432 Chernogolovka, Moscow region, Russia
| | - Andrei V Danilov
- Laboratory of Spectroscopy of Defect Structures , Institute of Solid State Physics of Russian Academy of Sciences (ISSP RAS) , Academika Osipyana Street 2 , 142432 Chernogolovka, Moscow region, Russia
| | - Mayuribala Mangrulkar
- Center for Energy Science and Technology (CEST) , Skolkovo Institute of Science and Technology , Nobel Street 3 , 143026 Moscow , Russia
| | - Yuri S Fedotov
- Laboratory of Spectroscopy of Defect Structures , Institute of Solid State Physics of Russian Academy of Sciences (ISSP RAS) , Academika Osipyana Street 2 , 142432 Chernogolovka, Moscow region, Russia
| | - Sergey Yu Luchkin
- Center for Energy Science and Technology (CEST) , Skolkovo Institute of Science and Technology , Nobel Street 3 , 143026 Moscow , Russia
| | - Sergey D Babenko
- Chernogolovka Branch of the N.N. Semenov Federal Research Center for Chemical Physics , Russian Academy of Sciences (FRCCP RAS Chernogolovka) , Semenov Avenue 1 , 142432 Chernogolovka, Moscow region, Russia
| | - Sergey I Bredikhin
- Laboratory of Spectroscopy of Defect Structures , Institute of Solid State Physics of Russian Academy of Sciences (ISSP RAS) , Academika Osipyana Street 2 , 142432 Chernogolovka, Moscow region, Russia
| | - Sergey M Aldoshin
- Laboratory of Functional Materials for Electronics and Medicine (FMEM) , Institute for Problems of Chemical Physics of Russian Academy of Sciences (IPCP RAS) , Semenov Avenue 1 , 142432 Chernogolovka, Moscow region, Russia
| | - Keith J Stevenson
- Center for Energy Science and Technology (CEST) , Skolkovo Institute of Science and Technology , Nobel Street 3 , 143026 Moscow , Russia
| | - Pavel A Troshin
- Center for Energy Science and Technology (CEST) , Skolkovo Institute of Science and Technology , Nobel Street 3 , 143026 Moscow , Russia
- Laboratory of Functional Materials for Electronics and Medicine (FMEM) , Institute for Problems of Chemical Physics of Russian Academy of Sciences (IPCP RAS) , Semenov Avenue 1 , 142432 Chernogolovka, Moscow region, Russia
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Sanchís J, Freixa A, López-Doval JC, Santos LHMLM, Sabater S, Barceló D, Abad E, Farré M. Bioconcentration and bioaccumulation of C 60 fullerene and C 60 epoxide in biofilms and freshwater snails (Radix sp.). ENVIRONMENTAL RESEARCH 2020; 180:108715. [PMID: 31648070 DOI: 10.1016/j.envres.2019.108715] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 08/21/2019] [Accepted: 09/01/2019] [Indexed: 06/10/2023]
Abstract
Fullerenes are carbon nanomaterials that have awaken a strong interest due to their adsorption properties and potential applications in many fields. However, there are some gaps of information about their effects and bioconcentration potential in the aquatic biota. In the present work, freshwater biofilms and snails (Radix sp.) were exposed to fullerene C60 aggregates, at concentrations in the low μg/L order, in mesocosms specifically designed to mimic the conditions of a natural stream. The bioconcentration factors of C60 fullerene and its main transformation product, [6,6]C60O epoxide, were studied to the mentioned organisms employing analyses by liquid chromatography coupled to high-resolution mass spectrometry. Our results show that C60 fullerene and its [6,6]C60O present a low bioconcentration factor (BCF) to biofilms: BCFC60 = 1.34 ± 0.95 L/kgdw and BCFC60O = 1.43 ± 0.72 L/kgdw. This suggests that the sorption of these aggregates to biota may be less favoured than it would be suggested by its hydrophobic character. According to our model, the surface of fullerene aggregates is saturated with [6,6]C60O molecules, which exposes the polar epoxide moieties in the surface of the aggregates and decreases their affinity to biofilms. In contrast, freshwater snails showed a moderate capacity to actively retain C60 fullerenes in their organism (BAFC60 = 2670 ± 3070 L/kgdw; BAFC60O = 1330 ± 1680 L/kgdw), probably through ingestion. Our results indicate that the bioaccumulation of these carbon nanomaterials can be hardly estimated using their respective octanol-water partition coefficients, and that their colloidal properties, as well as the feeding strategies of the tested organism, play fundamental roles.
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Affiliation(s)
- Josep Sanchís
- Water and Soil Quality Research Group, Institute of Environmental Assessment and Water Research (IDAEA- CSIC), C/Jordi Girona, 18-26, 08034, Barcelona, Catalonia, Spain.
| | - Anna Freixa
- Catalan Institute for Water Research (ICRA), Scientific and Technological Park of the University of Girona, H2O Building, C/Emili Grahit, 101, E17003, Girona, Catalonia, Spain; University of Girona, 17071, Girona, Catalonia, Spain
| | - Julio C López-Doval
- Catalan Institute for Water Research (ICRA), Scientific and Technological Park of the University of Girona, H2O Building, C/Emili Grahit, 101, E17003, Girona, Catalonia, Spain; University of Girona, 17071, Girona, Catalonia, Spain
| | - Lúcia H M L M Santos
- Catalan Institute for Water Research (ICRA), Scientific and Technological Park of the University of Girona, H2O Building, C/Emili Grahit, 101, E17003, Girona, Catalonia, Spain; University of Girona, 17071, Girona, Catalonia, Spain
| | - Sergi Sabater
- Catalan Institute for Water Research (ICRA), Scientific and Technological Park of the University of Girona, H2O Building, C/Emili Grahit, 101, E17003, Girona, Catalonia, Spain; University of Girona, 17071, Girona, Catalonia, Spain
| | - Damià Barceló
- Water and Soil Quality Research Group, Institute of Environmental Assessment and Water Research (IDAEA- CSIC), C/Jordi Girona, 18-26, 08034, Barcelona, Catalonia, Spain; Catalan Institute for Water Research (ICRA), Scientific and Technological Park of the University of Girona, H2O Building, C/Emili Grahit, 101, E17003, Girona, Catalonia, Spain
| | - Esteban Abad
- Water and Soil Quality Research Group, Institute of Environmental Assessment and Water Research (IDAEA- CSIC), C/Jordi Girona, 18-26, 08034, Barcelona, Catalonia, Spain
| | - Marinella Farré
- Water and Soil Quality Research Group, Institute of Environmental Assessment and Water Research (IDAEA- CSIC), C/Jordi Girona, 18-26, 08034, Barcelona, Catalonia, Spain
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7
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Clancy AJ, Bayazit MK, Hodge SA, Skipper NT, Howard CA, Shaffer MSP. Charged Carbon Nanomaterials: Redox Chemistries of Fullerenes, Carbon Nanotubes, and Graphenes. Chem Rev 2018; 118:7363-7408. [DOI: 10.1021/acs.chemrev.8b00128] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Adam J. Clancy
- Department of Chemistry, Imperial College London, London SW7 2AZ, U.K
- Institute for Materials Discovery, University College London, London WC1E 7JE, U.K
| | - Mustafa K. Bayazit
- Department of Chemistry, Imperial College London, London SW7 2AZ, U.K
- Department of Chemical Engineering, University College London, London WC1E 7JE, U.K
| | - Stephen A. Hodge
- Department of Chemistry, Imperial College London, London SW7 2AZ, U.K
- Cambridge Graphene Centre, Engineering Department, University of Cambridge, Cambridge CB3 0FA, U.K
| | - Neal T. Skipper
- Department of Physics & Astronomy, University College London, London WC1E 6BT, U.K
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8
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Park C, Park JE, Choi HC. Crystallization-induced properties from morphology-controlled organic crystals. Acc Chem Res 2014; 47:2353-64. [PMID: 24901373 DOI: 10.1021/ar5000874] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
During the past two decades, many materials chemists have focused on the development of organic molecules that can serve as the basis of cost-effective and flexible electronic, optical, and energy conversion devices. Among the potential candidate molecules, metal-free or metal-containing conjugated organic molecules offer high-order electronic conjugation levels that can directly support fast charge carrier transport, rapid optoelectric responses, and reliable exciton manipulation. Early studies of these molecules focused on the design and synthesis of organic unit molecules that exhibit active electrical and optical properties when produced in the form of thin film devices. Since then, researchers have worked to enhance the properties upon crystallization of the unit molecules as single crystals provide higher carrier mobilities and exciton recombination yields. Most recently, researchers have conducted in-depth studies to understand how crystallization induces property changes, especially those that depend on specific crystal surfaces. The different properties that depend on the crystal facets have been of particular interest. Most unit molecules have anisotropic structures, and therefore produce crystals with several unique crystal facets with dissimilar molecular arrangements. These structural differences would also lead to diverse electrical conductance, optical absorption/emission, and even chemical interaction properties depending on the crystal facet investigated. To study the effects of crystallization and crystal facet-dependent property changes, researchers must grow or synthesize crystals of highly conjugated molecules that have both a variety of morphologies and high crystallinity. Morphologically well-defined organic crystals, that form structures such as wires, rods, disks, and cubes, provide objects that researchers can use to evaluate these material properties. Such structures typically occur as single crystals with well-developed facets with dissimilar molecular arrangements. Recently, researchers have proposed several approaches for the vapor and solution phase synthesis of high quality organic crystals with various morphologies. In this Account, we focus on methodologies for the synthesis of various organic- and metal-containing highly conjugated molecular crystals. We also examine the new optical and chemical properties of these materials. In addition, we introduce recent experimental results demonstrating that high crystallinity and specific molecular arrangements lead to crystallization-induced property changes. We believe that the understanding of the crystallization-induced property changes in organic crystals will provide both fundamental knowledge of the chemical processes occurring at various interfaces and opportunities for researchers to take advantage of crystallization-induced property changes in the development of high-performance organic devices.
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Affiliation(s)
- Chibeom Park
- Department of Chemistry, Pohang University
of Science and Technology (POSTECH) and Center
for Artificial Low Dimensional Electronic Systems (CALDES), Institute
for Basic Science (IBS), San 31, Hyoja-dong,
Nam-Gu, Pohang 790-784, Korea
| | - Ji Eun Park
- Department of Chemistry, Pohang University
of Science and Technology (POSTECH) and Center
for Artificial Low Dimensional Electronic Systems (CALDES), Institute
for Basic Science (IBS), San 31, Hyoja-dong,
Nam-Gu, Pohang 790-784, Korea
| | - Hee Cheul Choi
- Department of Chemistry, Pohang University
of Science and Technology (POSTECH) and Center
for Artificial Low Dimensional Electronic Systems (CALDES), Institute
for Basic Science (IBS), San 31, Hyoja-dong,
Nam-Gu, Pohang 790-784, Korea
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9
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Faccio R, Pardo H, Mombrú AW. Hybrid compounds based on fullerene and polycyclic aromatic hydrocarbons with absorption in the near infrared region. COMPUT THEOR CHEM 2013. [DOI: 10.1016/j.comptc.2013.06.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Choi SH, Liman CD, Krämer S, Chabinyc ML, Kramer EJ. Crystalline Polymorphs of [6,6]-Phenyl-C61-butyric Acid n-Butyl Ester (PCBNB). J Phys Chem B 2012; 116:13568-74. [DOI: 10.1021/jp3083997] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Soo-Hyung Choi
- Department of Chemical Engineering, Hongik University, 121-791, Seoul, Korea
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Chapman KW, Sava DF, Halder GJ, Chupas PJ, Nenoff TM. Trapping Guests within a Nanoporous Metal–Organic Framework through Pressure-Induced Amorphization. J Am Chem Soc 2011; 133:18583-5. [DOI: 10.1021/ja2085096] [Citation(s) in RCA: 208] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Karena W. Chapman
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Dorina F. Sava
- Sandia National Laboratories, Surface and Interface Sciences, Albuquerque, New Mexico 87185, United States
| | - Gregory J. Halder
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Peter J. Chupas
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Tina M. Nenoff
- Sandia National Laboratories, Surface and Interface Sciences, Albuquerque, New Mexico 87185, United States
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12
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Konarev DV, Lyubovskaya RN. Donor–acceptor complexes and radical ionic salts based on fullerenes. RUSSIAN CHEMICAL REVIEWS 2007. [DOI: 10.1070/rc1999v068n01abeh000460] [Citation(s) in RCA: 160] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Malik S, Fujita N, Mukhopadhyay P, Goto Y, Kaneko K, Ikeda T, Shinkai S. Creation of 1D [60]fullerene superstructures and its polymerization by γ-ray irradiation. ACTA ACUST UNITED AC 2007. [DOI: 10.1039/b701583f] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Kang ZC, Wang ZL. Mixed-valent oxide-catalytic carbonization for synthesis of monodispersed nano sized carbon spheres. ACTA ACUST UNITED AC 2006. [DOI: 10.1080/01418639608240322] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Z. C. Kang
- a School of Material Science and Engineering, Georgia Institute of Technology , Atlanta , GA , 30332-0245 , USA
| | - Z. L. Wang
- a School of Material Science and Engineering, Georgia Institute of Technology , Atlanta , GA , 30332-0245 , USA
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15
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Yoshida Y, Otsuka A, Drozdova OO, Saito G. Reactivity of C60Cl6 and C60Brn (n = 6, 8) in Solution in the Absence and in the Presence of Electron Donor Molecules. J Am Chem Soc 2000. [DOI: 10.1021/ja0005744] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yukihiro Yoshida
- Contribution from the Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
| | - Akihiro Otsuka
- Contribution from the Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
| | - Olga O. Drozdova
- Contribution from the Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
| | - Gunzi Saito
- Contribution from the Division of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan
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16
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Dai L. Advanced syntheses and microfabrications of conjugated polymers, C60-containing polymers and carbon nanotubes for optoelectronic applications. POLYM ADVAN TECHNOL 1999. [DOI: 10.1002/(sici)1099-1581(199907)10:7<357::aid-pat886>3.0.co;2-9] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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17
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DAI LIMING. Conjugated and Fullerene-Containing Polymers for Electronic and Photonic Applications: Advanced Syntheses and Microlithographic Fabrications. ACTA ACUST UNITED AC 1999. [DOI: 10.1081/mc-100101421] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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18
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19
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20
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Montero I, Galán L, Ripalda J, Sánchez-Grande C. The interaction of nitrogen with solid C60: a photoemission spectroscopy study using synchrotron radiation. Chem Phys Lett 1998. [DOI: 10.1016/s0009-2614(97)01477-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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21
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Avent A, Benito A, Birkett P, Darwish A, Hitchcock P, Kroto H, Locke I, Meidine M, O'Donovan B, Prassides K, Taylor R, Walton D, van Wijnkoop M. The structure of fullerene compounds. J Mol Struct 1997. [DOI: 10.1016/s0022-2860(97)00321-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Yee KA, Han KR, Kim CH, Pyun CH. Structural Effects on the Direction of Charge Transfer in C60···X2 (X = I, Br). J Phys Chem A 1997. [DOI: 10.1021/jp9702006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kyeong Ae Yee
- Division of Ceramics, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul, Korea 130-650
| | - Kyoung Ran Han
- Division of Ceramics, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul, Korea 130-650
| | - Chang-Hong Kim
- Division of Ceramics, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul, Korea 130-650
| | - Chong-Hong Pyun
- Division of Ceramics, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul, Korea 130-650
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23
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Nakashima S, Norimoto M, Harima H, Hamanaka Y, Grigoryan L, Tokumoto M. Raman scattering of iodine intercalated C60 crystals. Chem Phys Lett 1997. [DOI: 10.1016/s0009-2614(97)00224-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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25
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26
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27
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Hamwi A, Latouche C, Burteaux B, Dupuis J. Preparation and Characterization of Inorganic Fluorides—Fullerenes Compounds. ACTA ACUST UNITED AC 1996. [DOI: 10.1080/10641229608001175] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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28
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Fu K, Zhang P, Haslett TL, Moskovits M, Gu X. Selenium intercalated solid C60. Chem Phys Lett 1996. [DOI: 10.1016/s0009-2614(96)00149-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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29
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Priyadarsini KI, Mohan H, Birkett PR, Mittal JP. Identity of Transients Formed from Chlorinated Fullerenes in Organic Solvents: A Pulse Radiolysis Study. ACTA ACUST UNITED AC 1996. [DOI: 10.1021/jp951662r] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- K. I. Priyadarsini
- Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay-400085, India, and The School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ, U.K
| | - H. Mohan
- Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay-400085, India, and The School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ, U.K
| | - P. R. Birkett
- Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay-400085, India, and The School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ, U.K
| | - J. P. Mittal
- Chemistry Division, Bhabha Atomic Research Centre, Trombay, Bombay-400085, India, and The School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ, U.K
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Douthwaite RE, Green MA, Green MLH, Rosseinsky MJ. Synthesis, reactivity, structure and electronic properties of [N(CH3)4]C60· 1.5thf: fullerides with simple hexagonal packing. ACTA ACUST UNITED AC 1996. [DOI: 10.1039/jm9960601913] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Céolin R, Agafonov V, Bachet B, Gonthier-Vassal A, Szwarc H, Toscani S, Keller G, Fabre C, Rassat A. Solid-state studies on C60 solvates grown from n-heptane. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00886-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Zhang XB, Zhang XF, Amelinckx S, Werner H. Electron-microscopy and electron-diffraction study of order-disorder phenomena in the intercalate C60(I2)2?x. ACTA ACUST UNITED AC 1994. [DOI: 10.1007/bf00332166] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Keita B, Nadjo L, Céolin R, Agafonov V, André D, Szwarc H, Dugué J, Fabre C, Rassat A. Atomic force microscopy characterization of stable faces in cubic C60 and hexagonal C60, 2CCl4 single crystals. Chem Phys 1994. [DOI: 10.1016/0301-0104(94)87034-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Céolin R, Agafonov V, André D, Dworkin A, Szwarc H, Dugué J, Keita B, Nadjo L, Fabre C, Rassat A. Fullerene C60, 2CCl4 solvate. A solid-state study. Chem Phys Lett 1993. [DOI: 10.1016/0009-2614(93)89072-p] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Kamarás K, Hadjiev V, Thomsen C, Pekker S, Fodor-Csorba K, Faigel G, Tegze M. Infrared and raman spectra of C60·n-pentane clathrate crystals. Chem Phys Lett 1993. [DOI: 10.1016/0009-2614(93)85286-w] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Birkett PR, Christides C, Hitchcock PB, Kroto HW, Prassides K, Taylor R, Walton DRM. Preparation and single crystal structure determination of the solvated intercalate C60·I2·toluene. ACTA ACUST UNITED AC 1993. [DOI: 10.1039/p29930001407] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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A C60 modified electrode: Electrochemical formation of tetra-butylammonium salts of C60 anions. J Electroanal Chem (Lausanne) 1992. [DOI: 10.1016/0022-0728(92)80159-2] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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