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Verhage M, Bampoulis P, Preuss MD, Filot I, Joosten RRM, Friedrich H, Meijer EW, Flipse K. Chirality-Induced Magnetic Polarization by Charge Localization in a Chiral Supramolecular Crystal. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2403807. [PMID: 39139010 DOI: 10.1002/adma.202403807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 06/07/2024] [Indexed: 08/15/2024]
Abstract
The chirality-induced spin selectivity (CISS) effect is a fascinating phenomenon that correlates the molecular structure with electron spin-polarization (SP). Experimental procedures to quantify the spin-filtering magnitude have extensively used magnetic-field-dependent conductive AFM. In this work chiral crystals of imide-substituted coronene bisimide ((S)-CBI-GCH) are studied to explain the dynamics of the current-voltage I - V spectra and the origin of superimposed peaks are investigated. A dynamic voltage-sweep rate-dependent phenomenon can give rise to complex I - V curves. The redox group, capable of localization of charge, acts as a localized state that interferes with the continuum of the π - π stacking, giving rise to Fano resonances. A novel mechanism for dynamic transport is introduced, which provides insight into the origin of spin-polarized charge in crystallized CBI-GCH molecules after absorption on a metallic substrate, guided by transient charge polarization. Crucially, interference between charge localization and delocalization during transport may be important properties in understanding the magnetochiral phenomena observed by electrostatic force microscopy. Finally, it is observed that charge trapping sensitively modifies the injection barrier from direct tunneling to Fowler-Nordheim tunneling transport supporting nonlinearity in CISS for this class of molecules.
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Affiliation(s)
- Michael Verhage
- Molecular Materials and Nanosystems - Department of Applied Physics, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - Pantelis Bampoulis
- MESA+ Institute, Physics of Interfaces and Nanomaterials, University of Twente, Drienerlolaan 5, Enschede, 7522 NB, The Netherlands
| | - Marco D Preuss
- Institute for Complex Molecular Systems (ICMS), Eindhoven University of Technology, PO Box 513, Eindhoven, 5600 MB, The Netherlands
- Laboratory of Macromolecular and Organic Chemistry, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - Ivo Filot
- Inorganic Materials & Catalysis - Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - Rick R M Joosten
- Laboratory of Physical Chemistry and Center for Multiscale Electron Microscopy, Department of Chemical Engineering, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - Heiner Friedrich
- Laboratory of Physical Chemistry and Center for Multiscale Electron Microscopy, Department of Chemical Engineering, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - E W Meijer
- Institute for Complex Molecular Systems (ICMS), Eindhoven University of Technology, PO Box 513, Eindhoven, 5600 MB, The Netherlands
- Laboratory of Macromolecular and Organic Chemistry, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
| | - Kees Flipse
- Molecular Materials and Nanosystems - Department of Applied Physics, Eindhoven University of Technology, Eindhoven, 5600 MB, The Netherlands
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2
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Liu G, Liu Y, Zhao C, Li Y, Wang Z, Tian H. Stereoselective Chiral Molecular Carbon Imides Featuring 12-Fold [5]helicenes Around Four Cores. Angew Chem Int Ed Engl 2023; 62:e202214769. [PMID: 36357324 DOI: 10.1002/anie.202214769] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Indexed: 11/12/2022]
Abstract
Despite the great progress in research on molecular carbons containing multiple helicenes around one core, realizing the stereoselectivity of carbons containing multiple helicenes around more cores is still a great challenge. Herein, molecular carbon C204 featuring 12-fold [5]helicenes around four cores was successfully constructed by using nine perylene diimide (PDI) units, and exhibits good solubility and stability. Despite 256 possible stereoisomers caused by the 12-fold [5]helicenes, we only obtained one pair of enantiomers with D3 symmetry. There are four possible pairs of enantiomers with D3 symmetry, namely 7A, 7B, 7C and 7D. Theoretical and experimental results verify that the obtained structure belongs to 7C, which has the lowest energy. The enantiomers can also be separated by chiral HPLC. These results suggest that choosing PDIs as building blocks can not only improve the solubility and stability but also realize the stereoselectivity and chirality of molecular carbons.
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Affiliation(s)
- Guogang Liu
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Yujian Liu
- Key Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Chengxi Zhao
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Yan Li
- School of Chemistry, Beihang University, Beijing, 100191, China
| | - Zhaohui Wang
- Key Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - He Tian
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
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3
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Sarghein MG, Ghiasi R, Baniyaghoob S. CHEMISORPTION OF C2H2 ON C20 BOWL: A COMPUTATIONAL INVESTIGATION. J STRUCT CHEM+ 2022. [DOI: 10.1134/s0022476622100067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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4
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Liu S, Roch LM, Allemann O, Xu J, Vanthuyne N, Baldridge KK, Siegel JS. 1,2,3- versus 1,2-Indeno Ring Fusions Influence Structure Property and Chirality of Corannulene Bowls. J Org Chem 2018; 83:3979-3986. [DOI: 10.1021/acs.joc.8b00320] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shi Liu
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
| | - Loïc M. Roch
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
- Department of Chemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland
| | - Oliver Allemann
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
- Department of Chemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland
| | - Jun Xu
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
| | - Nicolas Vanthuyne
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Kim K. Baldridge
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
| | - Jay S. Siegel
- Health Science Platform, Tianjin University, 92 Weijin Road,
Nankai District, Tianjin 300072, PR China
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5
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6
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Roch LM, Baldridge KK. Dispersion-Corrected Spin-Component-Scaled Double-Hybrid Density Functional Theory: Implementation and Performance for Non-covalent Interactions. J Chem Theory Comput 2017; 13:2650-2666. [PMID: 28537392 DOI: 10.1021/acs.jctc.7b00220] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The implementation of 300 combinations of generalized gradient approximation/local density approximation exchange-correlation dispersion-corrected spin-component-scaled double-hybrid (DSD) density functional theory (DFT) methods has been carried out and the performance assessed against several DFT and post-Hartree-Fock methods, enabling further advancements toward the long-standing challenge of accurate prediction of interaction energies and associated properties. The resulting framework is flexible and has been further extended to include the resolution of identity (RI) approximation for solving the critical four-center two-electron repulsion integrals in the basis of the Kohn-Sham orbitals for cost effectiveness. To evaluate the performance of this set of new cost-effective methods, denoted as RI-DSD-DFTs, seven validation data sets were designed to cover a broad range of non-covalent interactions with characteristic stabilizing contributions. Inclusion of the perturbative treatment of correlation effects is shown to significantly improve the description of weak interactions. The set of DSD-DFTs provide interaction energies with root-mean-square deviations and mean absolute errors within 0.5 kcal/mol. The cost-effective RI-DSD-DFT counterparts deviate by less than 0.18 kcal/mol on average with only 2% of the computational cost.
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Affiliation(s)
- Loïc M Roch
- Department of Chemistry, University of Zurich , Winterthurerstrasse 190, 8057 Zurich, Switzerland
| | - Kim K Baldridge
- Department of Chemistry, University of Zurich , Winterthurerstrasse 190, 8057 Zurich, Switzerland.,School of Pharmaceutical Science and Technology, University of Tianjin , 92 Weijin Road, Nankai District, Tianjin 3000072, P. R. China
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7
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Jiang Y, Li J, Su G, Ferri N, Liu W, Tkatchenko A. Tuning the work function of stepped metal surfaces by adsorption of organic molecules. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2017; 29:204001. [PMID: 28345536 DOI: 10.1088/1361-648x/aa693e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Understanding the binding mechanisms for aromatic molecules on transition-metal surfaces, especially with defects such as vacancies, steps and kinks, is a major challenge in designing functional interfaces for organic devices. One important parameter in the performance of organic/inorganic devices is the barrier of charge carrier injection. In the case of a metallic electrode, tuning the electronic interface potential or the work function for electronic level alignment is crucial. Here, we use density-functional theory (DFT) calculations with van der Waals (vdW) interactions treated with both screened pairwise (vdWsurf) and many-body dispersion (MBD) methods, to systematically study the interactions of benzene with a variety of stepped surfaces. Our calculations confirm the physisorptive character of Ag(2 1 1), Ag(5 3 3), Ag(3 2 2), Ag(7 5 5) and Ag(5 4 4) surfaces upon the adsorption of benzene. The MBD effects reduce the adsorption energies by about 0.15 eV per molecule compared to the results from the DFT + vdWsurf method. In addition, we find that the higher the step density, the larger the reduction of the work function upon the adsorption of benzene. We also study the effect of vdW interactions on the electronic structure using a fully self-consistent implementation of the vdWsurf method in the Kohn-Sham DFT framework. We find that the self-consistent vdWsurf effects increase the work function due to the lowered Fermi level and the increased vacuum level. As a result, the benzene/Ag(2 1 1) system has the lowest work function (3.67 eV) among the five adsorption systems, significantly smaller than the work function of the clean Ag(1 1 1) surface (4.74 eV). Our results provide important insights into the stability and electronic properties of molecules adsorbed on stepped metal surfaces, which could help in designing more appropriate interfaces with low work functions for electron transfer.
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Affiliation(s)
- Yingda Jiang
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, People's Republic of China
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Joko Y, Sasaki R, Shintani K. Dynamic encapsulation of corannulene molecules into a single-walled carbon nanotube. Phys Chem Chem Phys 2017; 19:27704-27715. [DOI: 10.1039/c7cp05542k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Corannulene molecules dynamically encapsulated into a single-walled carbon nanotube form an ordered stack or a partially ordered stack where concave–concave corannulene dimers are the structural motif.
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Affiliation(s)
- Y. Joko
- Department of Mechanical Engineering and Intelligent Systems
- University of Electro-Communications
- Chofu
- Japan
| | - R. Sasaki
- Department of Mechanical Engineering and Intelligent Systems
- University of Electro-Communications
- Chofu
- Japan
| | - K. Shintani
- Department of Mechanical Engineering and Intelligent Systems
- University of Electro-Communications
- Chofu
- Japan
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9
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Li X, Kang F, Inagaki M. Buckybowls: Corannulene and Its Derivatives. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:3206-3223. [PMID: 27136669 DOI: 10.1002/smll.201503950] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Revised: 03/21/2016] [Indexed: 06/05/2023]
Abstract
Corannulene, a kind of bowl like polycyclic aromatic hydrocarbon (PAH), whose molecule is composed of a central pentagon and five closely adjacent hexagons on the pentagon's five sides, has received great scientific interest among research groups. In this review, the syntheses, characteristic molecule structure and properties of corannulene are clarified, as well as its derivatives with different substituted groups, fused derivatives, metal complex, and derivatives for host guest chemistry. On the basis of reviewing the applications and properties of corannulene together with its derivatives, the potential applications in hydrogen storage and lithium storage were highlighted and prospected.
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Affiliation(s)
- Xu Li
- State Key Laboratory of New Ceramics and Fine Processing School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China
- Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, China
| | - Feiyu Kang
- State Key Laboratory of New Ceramics and Fine Processing School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China
- Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, China
| | - Michio Inagaki
- Professor Emeritus, Hokkaido University, 228-7399 Nakagawa, Hosoe-cho, Kita-ku, Hamamatsu, 431-1304, Japan
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10
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Biswas AK, Barik S, Das A, Ganguly B. Does the position of the electron-donating nitrogen atom in the ring system influence the efficiency of a dye-sensitized solar cell? A computational study. J Mol Model 2016; 22:121. [PMID: 27155868 DOI: 10.1007/s00894-016-2976-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Accepted: 04/05/2016] [Indexed: 12/01/2022]
Abstract
We have reported a number of new metal-free organic dyes (2-6) that have cyclic asymmetric benzotripyrrole derivatives as donor groups with peripheral nitrogen atoms in the ring, fluorine and thiophene groups as π-spacers, and a cyanoacrylic acid acceptor group. Density functional theory (DFT) and time-dependent DFT (TD-DFT) calculations were employed to examine the influence of the position of the donor nitrogen atom and π-conjugation on solar cell performance. The calculated electron-injection driving force (ΔG inject), electron-regeneration driving force (ΔG regen), light-harvesting efficiency (LHE), dipole moment (μ normal), and number of electrons transferred (∆q) indicate that dyes 3, 4, and 6 have significantly higher efficiencies than reference dye 1, which exhibits high efficiency. We also extended our comparison to some other reported dyes, 7-9, which have a donor nitrogen atom in the middle of the ring system. The computed results suggest that dye 6 possesses a higher incident photon to current conversion efficiency (IPCE) than reported dyes 7-9. Thus, the use of donor groups with peripheral nitrogen atoms appears to lead to more efficient dyes than those in which the nitrogen atom is present in the middle of the donor ring system. Graphical Abstract The locations of the nitrogen atoms in the donor groups in the designed dye molecules have an important influence on DSSC efficiency.
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Affiliation(s)
- Abul Kalam Biswas
- Computation and Simulation Unit (Analytical Discipline and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, 364002, India
- CSIR-Central Salt and Marine Chemicals Research Institute, Academy of Scientific and Innovative Research, Bhavnagar, Gujarat, 364002, India
| | - Sunirmal Barik
- Computation and Simulation Unit (Analytical Discipline and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, 364002, India
| | - Amitava Das
- Organic Chemistry Division, CSIR-National Chemical Laboratory, Pune, 411008, India.
- CSIR-National Chemical Laboratory, Academy of Scientific and Innovative Research, Pune, 411008, India.
| | - Bishwajit Ganguly
- Computation and Simulation Unit (Analytical Discipline and Centralized Instrument Facility), CSIR-Central Salt and Marine Chemicals Research Institute, Bhavnagar, 364002, India.
- CSIR-Central Salt and Marine Chemicals Research Institute, Academy of Scientific and Innovative Research, Bhavnagar, Gujarat, 364002, India.
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11
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Camarillo-Cisneros J, Liu W, Tkatchenko A. Steps or Terraces? Dynamics of Aromatic Hydrocarbons Adsorbed at Vicinal Metal Surfaces. PHYSICAL REVIEW LETTERS 2015; 115:086101. [PMID: 26340195 DOI: 10.1103/physrevlett.115.086101] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Indexed: 06/05/2023]
Abstract
The study of how molecules adsorb, diffuse, interact, and desorb from imperfect surfaces is essential for a complete understanding of elementary surface processes under relevant pressure and temperature conditions. Here we use first-principles calculations to study the adsorption of benzene and naphthalene on a vicinal Cu(443) surface with the aim to gain insight into the behavior of aromatic hydrocarbons on realistic surfaces at a finite temperature. Upon strong adsorption at step edges at a low temperature, the molecules then migrate from the step to the (111) terraces, where they can freely diffuse parallel to the step edge. This migration happens at temperatures well below the onset of desorption, suggesting a more complex dynamical picture than previously proposed from temperature-programed desorption studies. The increase of the adsorption strength observed in experiments for Cu(443) when compared to Cu(111) is explained by a stronger long-range van der Waals attraction between the hydrocarbons and the step edges of the Cu(443) surface. Our calculations highlight the need for time-resolved experimental studies to fully understand the dynamics of molecular layers on surfaces.
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Affiliation(s)
- Javier Camarillo-Cisneros
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4-6, D-14195 Berlin, Germany
- Centro de Investigación en Materiales Avanzados, Miguel de Cervantes 120, C.P. 31109, Chihuahua, Mexico
| | - Wei Liu
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4-6, D-14195 Berlin, Germany
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China
| | - Alexandre Tkatchenko
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4-6, D-14195 Berlin, Germany
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12
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Xu F, Peng L, Shinohara K, Nishida T, Wakamatsu K, Uejima M, Sato T, Tanaka K, Machida N, Akashi H, Orita A, Otera J. One-Shot Double Amination of Sondheimer–Wong Diynes: Synthesis of Photoluminescent Dinaphthopentalenes. Org Lett 2015; 17:3014-7. [DOI: 10.1021/acs.orglett.5b01293] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Feng Xu
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Lifen Peng
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Kenta Shinohara
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Takanori Nishida
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Kan Wakamatsu
- Department
of Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Motoyuki Uejima
- Department
of Molecular Engineering, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoyo 615 8510, Japan
| | - Tohru Sato
- Department
of Molecular Engineering, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoyo 615 8510, Japan
| | - Kazuyoshi Tanaka
- Department
of Molecular Engineering, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoyo 615 8510, Japan
| | - Norihiko Machida
- Research
Institute of Natural Sciences, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Haruo Akashi
- Research
Institute of Natural Sciences, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Akihiro Orita
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
| | - Junzo Otera
- Department
of Applied Chemistry, Okayama University of Science, 1-1 Ridai-cho, Kita-ku, Okayama 700 0005, Japan
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Wang L, Wang WY, Fang XY, Zhu CL, Qiu YQ. Third order NLO properties of corannulene and its Li-doped dimers: effect of concave–convex and convex–convex structures. RSC Adv 2015. [DOI: 10.1039/c5ra09864e] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The convex–convex stacking motif of corannulene dimers enhances the third-order NLO response due to obvious interlayer charge transfer.
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Affiliation(s)
- Li Wang
- Institute of Functional Material Chemistry
- Faculty of Chemistry
- Northeast Normal University
- Changchun
- People's Republic of China
| | - Wen-Yong Wang
- Institute of Functional Material Chemistry
- Faculty of Chemistry
- Northeast Normal University
- Changchun
- People's Republic of China
| | - Xin-Yan Fang
- Institute of Functional Material Chemistry
- Faculty of Chemistry
- Northeast Normal University
- Changchun
- People's Republic of China
| | - Chang-Li Zhu
- Institute of Functional Material Chemistry
- Faculty of Chemistry
- Northeast Normal University
- Changchun
- People's Republic of China
| | - Yong-Qing Qiu
- Institute of Functional Material Chemistry
- Faculty of Chemistry
- Northeast Normal University
- Changchun
- People's Republic of China
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14
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Zoppi L, Martin-Samos L, Baldridge KK. Buckybowl superatom states: a unique route for electron transport? Phys Chem Chem Phys 2015; 17:6114-21. [DOI: 10.1039/c4cp05776g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
C20H10 assembled on a Cu(111) surface: 1D conducting layers through SAMOs.
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Affiliation(s)
- L. Zoppi
- Department of Chemistry
- University of Zurich
- Zurich
- Switzerland
| | - L. Martin-Samos
- University of Nova Gorica
- Materials Research Laboratory
- Ajdovscina 5270
- Slovenia
- DEMOCRITOS
| | - K. K. Baldridge
- Department of Chemistry
- University of Zurich
- Zurich
- Switzerland
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