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GraM3 SIGNED
Surface-grafted metallofullerene molecular magnets with controllable alignment of magnetic moments
Total Cost €
0EC-Contrib. €
0Partnership
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0GraM3 project word cloud
Explore the words cloud of the GraM3 project. It provides you a very rough idea of what is the project "GraM3" about.
aligned
surface
direction
smm
endohedral
spatial
single
dynamics
gain
smms
derivatized
times
internal
magnetic
emfs
discovered
hours
microscopy
governed
tunneling
light
sublimation
ferromagnetic
interdisciplinary
emf
deposition
spins
molecules
cluster
photoswitchable
dysc2n
absence
ideal
anchoring
scanning
moments
orientation
clusters
protected
risk
reversibly
spin
influenced
grafting
introducing
group
modification
groups
magnetism
revolutionize
arrangement
c80
individual
ray
techniques
surfaces
pi
dichroism
geometry
grafted
bonds
spintronics
interactions
cages
molecular
magnetization
exohedral
bulk
designing
moment
dy2scn
circular
fulfillment
magnets
polarized
zero
sensitive
exhibit
anisotropy
determined
carbon
exchange
metallofullerenes
switching
units
retaining
molecule
uniquely
strategies
relaxation
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successful
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solved
Project "GraM3" data sheet
The following table provides information about the project.
| Coordinator |
LEIBNIZ-INSTITUT FUER FESTKOERPER- UND WERKSTOFFFORSCHUNG DRESDEN E.V.
Organization address contact info |
| Coordinator Country | Germany [DE] |
| Project website | https://www.ifw-dresden.de/institutes/iff/nanoscale-chemistry/fullerenes/erc-gram3/ |
| Total cost | 1˙912˙181 € |
| EC max contribution | 1˙912˙181 € (100%) |
| Programme |
1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC)) |
| Code Call | ERC-2014-CoG |
| Funding Scheme | ERC-COG |
| Starting year | 2015 |
| Duration (year-month-day) | from 2015-06-01 to 2020-05-31 |
Partnership
Take a look of project's partnership.
| # | ||||
|---|---|---|---|---|
| 1 | LEIBNIZ-INSTITUT FUER FESTKOERPER- UND WERKSTOFFFORSCHUNG DRESDEN E.V. | DE (DRESDEN) | coordinator | 1˙912˙181.00 |
Map
Project objective
The molecules retaining their magnetization in the absence of magnetic field are known as single molecule magnets (SMMs). Important problems to be solved on the way to the applications of SMMs in molecular spintronics is their deposition on surfaces and addressing their spins on the single molecular level. In this project we will address these problems by designing SMMs based on endohedral metallofullerenes (EMFs) derivatized with anchoring groups. SMM behaviour recently discovered for DySc2N@C80 and Dy2ScN@C80 in PI’s group is governed by a strong magnetic anisotropy (magnetic moments of Dy ions are aligned along the Dy–N bonds) and ferromagnetic exchange interactions between Dy ions within the clusters. Protected by the carbon cages, these SMMs exhibit uniquely long zero-field relaxation times of several hours at 2 K and provide an ideal system for addressing the individual spin states. Spatial orientation of magnetic moments in EMF-SMMs is determined by the endohedral cluster and is therefore influenced by the orientation of the EMFs molecules and their internal dynamics. We will apply three strategies to control the spatial arrangement of the magnetic moments in EMF-SMMs: (i) deposition of EMF molecules via sublimation; (ii) exohedral modification of EMFs with anchoring groups for grafting of EMFs on surfaces; (iii) introducing photoswitchable units into the anchoring groups which can reversibly change their geometry upon impact of light and will allow switching direction of the magnetic moment in a fully controllable way. Magnetic behaviour of the surface-grafted SMMs will be studied by bulk- and surface-sensitive techniques including X-ray magnetic circular dichroism and especially spin-polarized scanning tunneling microscopy. Successful fulfillment of the objectives of this interdisciplinary high-risk/high-gain project will revolutionize the field of the surface molecular magnetism by allowing the study and control of the SMMs on a single spin level.
Publications
| year | authors and title | journal | last update |
|---|---|---|---|
| 2018 |
Bennett J. Eleazer, Mark D. Smith, Alexey A. Popov, Dmitry V. Peryshkov Expansion of the (BB)Ru metallacycle with coinage metal cations: formation of B–M–Ru–B (M = Cu, Ag, Au) dimetalacyclodiboryls published pages: 2601-2608, ISSN: 2041-6520, DOI: 10.1039/c8sc00190a |
Chemical Science 9/9 | 2020-02-06 |
| 2018 |
R. Stania, A. P. Seitsonen, D. Kunhardt, B. Büchner, A. A. Popov, M. Muntwiler, T. Greber Electrostatic Interaction across a Single-Layer Carbon Shell published pages: 3586-3590, ISSN: 1948-7185, DOI: 10.1021/acs.jpclett.8b01326 |
The Journal of Physical Chemistry Letters 9/13 | 2020-02-04 |
| 2018 |
Stanislav M. Avdoshenko, Fabian Fritz, Christin Schlesier, Aram Kostanyan, Jan Dreiser, Martina Luysberg, Alexey A. Popov, Carola Meyer, Rasmus Westerström Partial magnetic ordering in one-dimensional arrays of endofullerene single-molecule magnet peapods published pages: 18153-18160, ISSN: 2040-3364, DOI: 10.1039/c8nr05386c |
Nanoscale 10/38 | 2020-02-04 |
| 2019 |
Lukas Spree, Alexey A. Popov Recent advances in single molecule magnetism of dysprosium-metallofullerenes published pages: 2861-2871, ISSN: 1477-9226, DOI: 10.1039/c8dt05153d |
Dalton Transactions 48/9 | 2020-02-04 |
| 2018 |
Ariane Brandenburg, Denis S. Krylov, Alexander Beger, Anja U. B. Wolter, Bernd Büchner, Alexey A. Popov Carbide clusterfullerene DyYTiC@C 80 featuring three different metals in the endohedral cluster and its single-ion magnetism published pages: 10683-10686, ISSN: 1359-7345, DOI: 10.1039/c8cc04736g |
Chemical Communications 54/76 | 2020-02-04 |
| 2018 |
Xingxing Zhang, Wanlu Li, Lai Feng, Xin Chen, Andreas Hansen, Stefan Grimme, Skye Fortier, Dumitru-Claudiu Sergentu, Thomas J. Duignan, Jochen Autschbach, Shuao Wang, Yaofeng Wang, Giorgios Velkos, Alexey A. Popov, Nabi Aghdassi, Steffen Duhm, Xiaohong Li, Jun Li, Luis Echegoyen, W. H. Eugen Schwarz, Ning Chen A diuranium carbide cluster stabilized inside a C80 fullerene cage published pages: 2753, ISSN: 2041-1723, DOI: 10.1038/s41467-018-05210-8 |
Nature Communications 9/1 | 2020-02-04 |
| 2019 |
C. Schlesier, F. Liu, V. Dubrovin, L. Spree, B. Büchner, S. M. Avdoshenko, A. A. Popov Mixed dysprosium-lanthanide nitride clusterfullerenes DyM 2 N@C 80 - I h and Dy 2 MN@C 80 - I h (M = Gd, Er, Tm, and Lu): synthesis, molecular structure, and quantum motion of the endohedral nitrogen atom published pages: 13139-13153, ISSN: 2040-3364, DOI: 10.1039/c9nr03593a |
Nanoscale 11/27 | 2020-02-04 |
| 2019 |
Fupin Liu, Lukas Spree, Denis S. Krylov, Georgios Velkos, Stanislav M. Avdoshenko, Alexey A. Popov Single-Electron Lanthanide-Lanthanide Bonds Inside Fullerenes toward Robust Redox-Active Molecular Magnets published pages: 2981-2993, ISSN: 0001-4842, DOI: 10.1021/acs.accounts.9b00373 |
Accounts of Chemical Research 52/10 | 2020-02-04 |
| 2019 |
T. Greber, A. P. Seitsonen, A. Hemmi, J. Dreiser, R. Stania, F. Matsui, M. Muntwiler, A. A. Popov, R. Westerström Circular dichroism and angular deviation in x-ray absorption spectra of Dy 2 ScN @ C 80 single-molecule magnets on published pages: , ISSN: 2475-9953, DOI: 10.1103/physrevmaterials.3.014409 |
Physical Review Materials 3/1 | 2020-02-04 |
| 2019 |
Vasilii Dubrovin, Li-Hua Gan, Bernd Büchner, Alexey A. Popov, Stanislav M. Avdoshenko Endohedral metal-nitride cluster ordering in metallofullerene–Ni II (OEP) complexes and crystals: a theoretical study published pages: 8197-8200, ISSN: 1463-9076, DOI: 10.1039/c9cp00634f |
Physical Chemistry Chemical Physics 21/16 | 2020-02-04 |
| 2017 |
Aram Kostanyan, Rasmus Westerström, Yang Zhang, David Kunhardt, Roland Stania, Bernd Büchner, Alexey A. Popov, Thomas Greber Switching Molecular Conformation with the Torque on a Single Magnetic Moment published pages: 237202, ISSN: 0031-9007, DOI: 10.1103/PhysRevLett.119.237202 |
Physical Review Letters 119/23 | 2020-02-04 |
| 2019 |
Georgios Velkos, Denis S. Krylov, Kyle Kirkpatrick, Lukas Spree, Vasilii Dubrovin, Bernd Büchner, Stanislav M. Avdoshenko, Valeriy Bezmelnitsyn, Sean Davis, Paul Faust, James Duchamp, Harry C. Dorn, Alexey A. Popov High Blocking Temperature of Magnetization and Giant Coercivity in the Azafullerene Tb 2 @C 79 N with a Single-Electron Terbium-Terbium Bond published pages: 5891-5896, ISSN: 1433-7851, DOI: 10.1002/anie.201900943 |
Angewandte Chemie International Edition 58/18 | 2020-02-04 |
| 2019 |
Fupin Liu, Georgios Velkos, Denis S. Krylov, Lukas Spree, Michal Zalibera, Rajyavardhan Ray, Nataliya A. Samoylova, Chia-Hsiang Chen, Marco Rosenkranz, Sandra Schiemenz, Frank Ziegs, Konstantin Nenkov, Aram Kostanyan, Thomas Greber, Anja U. B. Wolter, Manuel Richter, Bernd Büchner, Stanislav M. Avdoshenko, Alexey A. Popov Air-stable redox-active nanomagnets with lanthanide spins radical-bridged by a metal–metal bond published pages: , ISSN: 2041-1723, DOI: 10.1038/s41467-019-08513-6 |
Nature Communications 10/1 | 2020-02-04 |
| 2019 |
Wei Yang, Georgios Velkos, Fupin Liu, Svetlana M. Sudarkova, Yaofeng Wang, Jiaxin Zhuang, Hanning Zhang, Xiang Li, Xingxing Zhang, Bernd Büchner, Stanislav M. Avdoshenko, Alexey A. Popov, Ning Chen Single Molecule Magnetism with Strong Magnetic Anisotropy and Enhanced Dy∙∙∙Dy Coupling in Three Isomers of Dyâ€Oxide Clusterfullerene Dy 2 O@C 82 published pages: 1901352, ISSN: 2198-3844, DOI: 10.1002/advs.201901352 |
Advanced Science 6/20 | 2020-02-04 |
| 2018 |
Christin Schlesier, Lukas Spree, Aram Kostanyan, Rasmus Westerström, Ariane Brandenburg, Anja U. B. Wolter, Shangfeng Yang, Thomas Greber, Alexey A. Popov Strong carbon cage influence on the single molecule magnetism in Dy–Sc nitride clusterfullerenes published pages: 9730-9733, ISSN: 1359-7345, DOI: 10.1039/c8cc05029e |
Chemical Communications 54/70 | 2020-02-04 |
| 2017 |
Fupin Liu, Denis S. Krylov, Lukas Spree, Stanislav M. Avdoshenko, Nataliya A. Samoylova, Marco Rosenkranz, Aram Kostanyan, Thomas Greber, Anja U. B. Wolter, Bernd Büchner, Alexey A. Popov Single molecule magnet with an unpaired electron trapped between two lanthanide ions inside a fullerene published pages: 16098, ISSN: 2041-1723, DOI: 10.1038/ncomms16098 |
Nature Communications 8 | 2019-06-06 |
| 2016 |
Qingming Deng, Thomas Heine, Stephan Irle, Alexey A. Popov Self-assembly of endohedral metallofullerenes: a decisive role of cooling gas and metal–carbon bonding published pages: 3796-3808, ISSN: 2040-3364, DOI: 10.1039/C5NR08645K |
Nanoscale 8/6 | 2019-06-06 |
| 2016 |
Derek E. Williams, Ekaterina A. Dolgopolova, Danielle C. Godfrey, Evgeniya D. Ermolaeva, Perry J. Pellechia, Andrew B. Greytak, Mark D. Smith, Stanislav M. Avdoshenko, Alexey A. Popov, Natalia B. Shustova Fulleretic Well-Defined Scaffolds: Donor-Fullerene Alignment Through Metal Coordination and Its Effect on Photophysics published pages: 9070-9074, ISSN: 1433-7851, DOI: 10.1002/anie.201603584 |
Angewandte Chemie International Edition 55/31 | 2019-06-06 |
| 2017 |
D. S. Krylov, F. Liu, S. M. Avdoshenko, L. Spree, B. Weise, A. Waske, A. U. B. Wolter, B. Büchner, A. A. Popov Record-high thermal barrier of the relaxation of magnetization in the nitride clusterfullerene Dy 2 ScN@C 80 -I h published pages: 7901-7904, ISSN: 1359-7345, DOI: 10.1039/c7cc03580b |
Chemical Communications 53/56 | 2019-06-06 |
| 2016 |
Bennett J. Eleazer, Mark D. Smith, Alexey A. Popov, Dmitry V. Peryshkov (BB)-Carboryne Complex of Ruthenium: Synthesis by Double B–H Activation at a Single Metal Center published pages: 10531-10538, ISSN: 0002-7863, DOI: 10.1021/jacs.6b05172 |
Journal of the American Chemical Society 138/33 | 2019-06-06 |
| 2018 |
D. S. Krylov, F. Liu, A. Brandenburg, L. Spree, V. Bon, S. Kaskel, A. U. B. Wolter, B. Büchner, S. M. Avdoshenko, A. A. Popov Magnetization relaxation in the single-ion magnet DySc 2 N@C 80 : quantum tunneling, magnetic dilution, and unconventional temperature dependence published pages: 11656-11672, ISSN: 1463-9076, DOI: 10.1039/c8cp01608a |
Physical Chemistry Chemical Physics 20/17 | 2019-06-06 |
| 2017 |
Chia-Hsiang Chen, Denis S. Krylov, Stanislav M. Avdoshenko, Fupin Liu, Lukas Spree, Ravi Yadav, Antonis Alvertis, Liviu Hozoi, Konstantin Nenkov, Aram Kostanyan, Thomas Greber, Anja U. B. Wolter, Alexey A. Popov Selective arc-discharge synthesis of Dy 2 S-clusterfullerenes and their isomer-dependent single molecule magnetism published pages: 6451-6465, ISSN: 2041-6520, DOI: 10.1039/C7SC02395B |
Chemical Science 8/9 | 2019-06-06 |
| 2018 |
Alexey A. Popov Redox-active metal–metal bonds between lanthanides in dimetallofullerenes published pages: 73-80, ISSN: 2451-9103, DOI: 10.1016/j.coelec.2017.12.003 |
Current Opinion in Electrochemistry 8 | 2019-06-06 |
| 2018 |
G. Velkos, D. S. Krylov, K. Kirkpatrick, X. Liu, L. Spree, A. U. B. Wolter, B. Büchner, H. C. Dorn, A. A. Popov Giant exchange coupling and field-induced slow relaxation of magnetization in Gd 2 @C 79 N with a single-electron Gd–Gd bond published pages: 2902-2905, ISSN: 1359-7345, DOI: 10.1039/c8cc00112j |
Chemical Communications 54/23 | 2019-06-06 |
| 2017 |
Fupin Liu, Song Wang, Cong-Li Gao, Qingming Deng, Xianjun Zhu, Aram Kostanyan, Rasmus Westerström, Fei Jin, Su-Yuan Xie, Alexey A. Popov, Thomas Greber, Shangfeng Yang Mononuclear Clusterfullerene Single-Molecule Magnet Containing Strained Fused-Pentagons Stabilized by a Nearly Linear Metal Cyanide Cluster published pages: 1830-1834, ISSN: 1433-7851, DOI: 10.1002/anie.201611345 |
Angewandte Chemie International Edition 56/7 | 2019-06-06 |
| 2016 |
Dmitri V. Konarev, Leokadiya V. Zorina, Salavat S. Khasanov, Alexey A. Popov, Akihiro Otsuka, Hideki Yamochi, Gunzi Saito, Rimma N. Lyubovskaya A crystalline anionic complex of scandium nitride endometallofullerene: experimental observation of single-bonded (Sc 3 N@I h -C 80 − ) 2 dimers published pages: 10763-10766, ISSN: 1359-7345, DOI: 10.1039/c6cc05550h |
Chemical Communications 52/71 | 2019-06-06 |
| 2016 |
Fupin Liu, Cong-Li Gao, Qingming Deng, Xianjun Zhu, Aram Kostanyan, Rasmus Westerström, Song Wang, Yuan-Zhi Tan, Jun Tao, Su-Yuan Xie, Alexey A. Popov, Thomas Greber, Shangfeng Yang Triangular Monometallic Cyanide Cluster Entrapped in Carbon Cage with Geometry-Dependent Molecular Magnetism published pages: 14764-14771, ISSN: 0002-7863, DOI: 10.1021/jacs.6b09329 |
Journal of the American Chemical Society 138/44 | 2019-06-06 |
| 2018 |
C.-H. Chen, D. S. Krylov, S. M. Avdoshenko, F. Liu, L. Spree, R. Westerström, C. Bulbucan, M. Studniarek, J. Dreiser, A. U. B. Wolter, B. Büchner, A. A. Popov Magnetic hysteresis in self-assembled monolayers of Dy-fullerene single molecule magnets on gold published pages: 11287-11292, ISSN: 2040-3364, DOI: 10.1039/C8NR00511G |
Nanoscale 10/24 | 2019-06-06 |
| 2016 |
Katrin Junghans, Marco Rosenkranz, Alexey A. Popov Sc 3 CH@C 80 : selective 13 C enrichment of the central carbon atom published pages: 6561-6564, ISSN: 1359-7345, DOI: 10.1039/C5CC10025A |
Chem. Commun. 52/39 | 2019-06-06 |
| 2015 |
Michal Zalibera, Peter Machata, Tyler T. Clikeman, Marco Rosenkranz, Steven H. Strauss, Olga V. Boltalina, Alexey A. Popov 19 F NMR-, ESR-, and vis-NIR-spectroelectrochemical study of the unconventional reduction behaviour of a perfluoroalkylated fullerene: dimerization of the C 70 (CF 3 ) 10 − radical anion published pages: 7209-7216, ISSN: 0003-2654, DOI: 10.1039/C5AN01129A |
The Analyst 140/21 | 2019-06-06 |
| 2017 |
Allison M. Rice, W. Brett Fellows, Ekaterina A. Dolgopolova, Andrew B. Greytak, Aaron K. Vannucci, Mark D. Smith, Stavros G. Karakalos, Jeanette A. Krause, Stanislav M. Avdoshenko, Alexey A. Popov, Natalia B. Shustova Hierarchical Corannulene-Based Materials: Energy Transfer and Solid-State Photophysics published pages: 4525-4529, ISSN: 1433-7851, DOI: 10.1002/anie.201612199 |
Angewandte Chemie International Edition 56/16 | 2019-06-06 |
| 2018 |
Michal Zalibera, Denis S. Krylov, Dimitrios Karagiannis, Paul-Anton Will, Frank Ziegs, Sandra Schiemenz, Wolfgang Lubitz, Sebastian Reineke, Anton Savitsky, Alexey A. Popov Thermally Activated Delayed Fluorescence in a Y 3 N@C 80 Endohedral Fullerene: Time-Resolved Luminescence and EPR Studies published pages: 277-281, ISSN: 1433-7851, DOI: 10.1002/anie.201710637 |
Angewandte Chemie International Edition 57/1 | 2019-06-06 |
| 2017 |
Sebastian Schimmel, Zhixiang Sun, Danny Baumann, Denis Krylov, Nataliya Samoylova, Alexey Popov, Bernd Büchner, Christian Hess Adsorption characteristics of Er 3 N@C 80 on W(110) and Au(111) studied via scanning tunneling microscopy and spectroscopy published pages: 1127-1134, ISSN: 2190-4286, DOI: 10.3762/bjnano.8.114 |
Beilstein Journal of Nanotechnology 8 | 2019-06-06 |
| 2016 |
Katrin Junghans, Kamran B. Ghiassi, Nataliya A. Samoylova, Qingming Deng, Marco Rosenkranz, Marilyn M. Olmstead, Alan L. Balch, Alexey A. Popov Synthesis and Isolation of the Titanium-Scandium Endohedral Fullerenes-Sc 2 TiC@ I h -C 80 , Sc 2 TiC@ D 5 h -C 80 and Sc 2 TiC 2 @ I h -C 80 : Metal Size Tuning of the Ti IV /Ti III Redox Potentials published pages: 13098-13107, ISSN: 0947-6539, DOI: 10.1002/chem.201601655 |
Chemistry - A European Journal 22/37 | 2019-06-06 |
| 2015 |
Katrin Junghans, Christin Schlesier, Aram Kostanyan, Nataliya A. Samoylova, Qingming Deng, Marco Rosenkranz, Sandra Schiemenz, Rasmus Westerström, Thomas Greber, Bernd Büchner, Alexey A. Popov Methane as a Selectivity Booster in the Arc-Discharge Synthesis of Endohedral Fullerenes: Selective Synthesis of the Single-Molecule Magnet Dy 2 TiC@C 80 and Its Congener Dy 2 TiC 2 @C 80 published pages: 13411-13415, ISSN: 1433-7851, DOI: 10.1002/anie.201505870 |
Angewandte Chemie International Edition 54/45 | 2019-06-06 |
| 2017 |
Nataliya A. Samoylova, Stanislav M. Avdoshenko, Denis S. Krylov, Hannah R. Thompson, Amelia C. Kirkhorn, Marco Rosenkranz, Sandra Schiemenz, Frank Ziegs, Anja U. B. Wolter, Shangfeng Yang, Steven Stevenson, Alexey A. Popov Confining the spin between two metal atoms within the carbon cage: redox-active metal–metal bonds in dimetallofullerenes and their stable cation radicals published pages: 7977-7990, ISSN: 2040-3364, DOI: 10.1039/c7nr02288c |
Nanoscale 9/23 | 2019-06-06 |
| 2017 |
Fabian Fritz, Rasmus Westerström, Aram Kostanyan, Christin Schlesier, Jan Dreiser, Benjamin Watts, Lothar Houben, Martina Luysberg, Stanislav M Avdoshenko, Alexey A Popov, Claus M Schneider, Carola Meyer Nanoscale x-ray investigation of magnetic metallofullerene peapods published pages: 435703, ISSN: 0957-4484, DOI: 10.1088/1361-6528/aa8b4c |
Nanotechnology 28/43 | 2019-06-06 |
| 2017 |
Bennett J. Eleazer, Mark D. Smith, Alexey A. Popov, Dmitry V. Peryshkov Rapid reversible borane to boryl hydride exchange by metal shuttling on the carborane cluster surface published pages: 5399-5407, ISSN: 2041-6520, DOI: 10.1039/c7sc01846k |
Chemical Science 8/8 | 2019-06-06 |
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