Magnetic behaviour of TbPc 2 single-molecule magnets chemically grafted on silicon surface

Nature Communications

Volumn 5, Issue , 2014, Pages

  Mannini, Matteo ^a   Bertani, Federico ^b   Tudisco, Cristina ^c   Malavolti, Luigi ^a   Poggini, Lorenzo ^a   Misztal, Kasjan ^b   Menozzi, Daniela ^b   Motta, Alessandro ^c   Otero, Edwige ^d   Ohresser, Philippe ^d   Sainctavit, Philippe ^d,e   Condorelli, Guglielmo G ^c   Dalcanale, Enrico ^b   Sessoli, Roberta ^a  

^a UNIVERSITY OF FLORENCE   (Italy)

^b UNIVERSITY OF PARMA   (Italy)

^c UNIVERSITY OF CATANIA   (Italy)

^d SYNCHROTRON SOLEIL   (France)

^e UNIVERSITÉ PIERRE ET MARIE CURIE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

FERROMAGNETIC MATERIAL; SILICON; TERBIUM; TERBIUM BIS(PHTHALOCYANINATO); UNCLASSIFIED DRUG;

GRAFTING; HYSTERESIS; SILICON; X-RAY;

ACCELERATION; ARTICLE; CIRCULAR DICHROISM; DENSITY FUNCTIONAL THEORY; HYDROSILYLATION; HYSTERESIS; MAGNET; MAGNETISM; MOLECULAR ELECTRONICS; MOLECULAR STABILITY; MOLECULAR SYSTEMATICS; SINGLE MOLECULE MAGNET; SURFACE PROPERTY; SYNTHESIS; X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 84907339100     PISSN: None     EISSN: 20411723     Source Type: Journal    
DOI: 10.1038/ncomms5582     Document Type: Article

References (58)

1. Aviram, A. & Ratner, M. A. Molecular rectifiers. Chem. Phys. Lett. 29, 277-283 (1974).
2. Aradhya, S. V. & Venkataraman, L. Single-molecule junctions beyond electronic transport. Nat. Nanotechnol. 8, 399-410 (2013).
3. Gatteschi, D., Sessoli, R. & Villain, J. Molecular Nanomagnets (Oxford University Press, USA, 2006).
4. Sessoli, R., Gatteschi, D., Caneschi, A. & Novak, M. A. Magnetic bistability in a metal-ion cluster. Nature 365, 141-143 (1993).
5. Christou, G., Gatteschi, D., Hendrickson, D. N. & Sessoli, R. Single-molecule magnets. Mater. Res. Bull. 25, 66-71 (2000). (Pubitemid 32067218)
6. Thomas, L. et al. Macroscopic quantum tunneling of magnetization in a single crystal of nanomagnets. Nature 383, 145-147 (1996). (Pubitemid 26303971)
7. Friedman, J. R., Sarachik, M. P., Tejada, J. & Ziolo, R. Macroscopic measurement of resonant magnetization tunneling in high-spin molecules. Phys. Rev. Lett. 76, 3830-3833 (1996). (Pubitemid 126630667)
8. Wernsdorfer, W. & Sessoli, R. Quantum phase interference and parity effects in magnetic molecular clusters. Science 284, 133-135 (1999). (Pubitemid 29282063)
9. Takahashi, S. et al. Decoherence in crystals of quantum molecular magnets. Nature 476, 76-79 (2011).
10. Mannini, M. et al. Magnetic memory of a single-molecule quantum magnet wired to a gold surface. Nat. Mater. 8, 194-197 (2009).
11. Mannini, M. et al. Quantum tunnelling of the magnetization in a monolayer of oriented single-molecule magnets. Nature 468, 417-421 (2010).
12. Schlenoff, J. B., Li, M. & Ly, H. Stability and self-exchange in alkanethiol monolayers. J. Am. Chem. Soc. 117, 12528-12536 (1995). (Pubitemid 26200346)
13. Woodruff, D. N., Winpenny, R. E. P. & Layfield, R. A. Lanthanide single-molecule magnets. Chem. Rev. 113, 5110-5148 (2013).
14. Condorelli, G. G. et al. Site-specific anchoring of tetrairon(III) single molecule magnets on functionalized Si(100) surfaces. Chem. Mater. 20, 2405-2411 (2008). (Pubitemid 351489894)
15. Ishikawa, N. et al. Upward temperature shift of the intrinsic phase lag of the magnetization of Bis(phthalocyaninato)terbium by ligand oxidation creating an S = 1/2 spin. Inorg. Chem. 43, 5498-5500 (2004).
16. Ishikawa, N. et al. Determination of ligand-field parameters and f-electronic structures of double-decker bis(phthalocyaninato)lanthanide complexes. Inorg. Chem. 42, 2440-2446 (2003).
17. Katoh, K. et al. Direct observation of lanthanide(III)-phthalocyanine molecules on Au(111) by using scanning tunneling microscopy and scanning tunneling spectroscopy and thin-film field-effect transistor properties of Tb(III)-and Dy(III)-phthalocyanine molecules. J. Am. Chem. Soc. 131, 9967-9976 (2009).
18. Komeda, T. et al. Observation and electric current control of a local spin in a single-molecule magnet. Nat. Commun. 2, 217 (2011).
19. Vitali, L. et al. Electronic structure of surface-supported bis(phthalocyaninato) Terbium(III) single molecular magnets. Nano Lett. 8, 3364-3368 (2008).
20. Schwöbel, J. et al. Real-space observation of spin-split molecular orbitals of adsorbed single-molecule magnets. Nat. Commun. 3, 953 (2012).
21. Fu, Y.-S. et al. Reversible chiral switching of bis(phthalocyaninato) terbium(III) on a metal surface. Nano Lett. 12, 3931-3935 (2012).
22. Gonidec, M. et al. Surface supramolecular organization of a Terbium(III) double-decker complex on graphite and its single molecule magnet behavior. J. Am. Chem. Soc. 133, 6603-6612 (2011).
23. Vincent, R., Klyatskaya, S., Ruben, M., Wernsdorfer, W. & Balestro, F. Electronic read-out of a single nuclear spin using a molecular spin transistor. Nature 488, 357-360 (2012).
24. Urdampilleta, M., Klyatskaya, S., Cleuziou, J.-P., Ruben, M. & Wernsdorfer, W. Supramolecular spin valves. Nat. Mater. 10, 502-506 (2011).
25. 2 nanomagnets explored by low-energy implanted muons. ACS Nano 6, 8390-8396 (2012).
26. 2 molecular nanomagnets. J. Mater. Chem. C 1, 2935-2942 (2013).
27. Margheriti, L. et al. X-ray detected magnetic hysteresis of thermally evaporated terbium double-decker oriented films. Adv. Mater. 22, 5488-5493 (2010).
28. Biagi, R. et al. X-ray absorption and magnetic circular dichroism investigation of bis(phthalocyaninato)terbium single-molecule magnets deposited on graphite. Phys. Rev. B 82, 224406 (2010).
29. Lodi Rizzini, A. et al. Coupling single molecule magnets to ferromagnetic substrates. Phys. Rev. Lett. 107, 177205 (2011).
30. 2 to antiferromagnetic layers. Nano Lett. 12, 5703-5707 (2012).
31. Linford, M. R. & Chidsey, C. E. D. Alkyl monolayers covalently bonded to silicon surfaces. J. Am. Chem. Soc. 115, 12631-12632 (1993). (Pubitemid 24078381)
32. 3OH. Inorg. Chem. 24, 3162-3167 (1985).
33. Gorlach, B. et al. Synthesis, characterization and HPLC-applications of novel phthalocyanine modified silica gel materials. J. Mater. Chem. 11, 3317-3325 (2001).
34. Jiang, J. & Ng, D. K. P. A decade journey in the chemistry of sandwich-type tetrapyrrolato-rare earth complexes. Acc. Chem. Res. 42, 79-88 (2009).
35. Ganivet, C. R. et al. Influence of peripheral substitution on the magnetic behavior of single-ion magnets based on homo-and heteroleptic Tb(III) bis(phthalocyaninato). Chem. Eur. J. 19, 1457-1465 (2013).
36. Ishikawa, N. Single molecule magnet with single lanthanide ion. Polyhedron 26, 2147-2153 (2007).
37. Buriak, J. M. Organometallic chemistry on silicon and germanium surfaces. Chem. Rev. 102, 1271-1308 (2002). (Pubitemid 35377646)
38. Lozzi, L., Ottaviano, L. & Santucci, S. High resolution XPS studies on hexadecafluoro-copper-phthalocyanine deposited onto Si(7 x 7) surface. Surf. Sci. 470, 265-274 (2001). (Pubitemid 32139325)
39. Bufler, J., Ziegler, C. & Gopel, W. Doping effects in thin films of radical phthalocyanines: UPS and conductivity studies. Synth. Met. 61, 127-131 (1993).
40. Gonidec, M., Davies, E. S., McMaster, J., Amabilino, D. B. & Veciana, J. Probing the magnetic properties of three interconvertible redox states of a single-molecule magnet with magnetic circular dichroism spectroscopy. J. Am. Chem. Soc. 132, 1756-1757 (2010).
41. Palmgren, P. et al. Strong interactions in dye-sensitized interfaces. J. Phys. Chem. C 112, 5972-5977 (2008).
42. 2(110). J. Chem. Phys. 136, 154703-154709 (2012).
43. Mattioli, G., Filippone, F., Giannozzi, P., Caminiti, R. & Bonapasta, A. A. Ab initio theoretical investigation of phthalocyanine-semiconductor hybrid systems. Chem. Mater. 21, 4555-4567 (2009).
44. Henke, B., Liesegang, J. & Smith, S. Soft-X-ray-induced secondary-electron emission from semiconductors and insulators: models and measurements. Phys. Rev. B 19, 3004-3021 (1979).
45. Ohresser, P. et al. DEIMOS: a beamline dedicated to dichroism measurements in the 350-2500 eV energy range. Rev. Sci. Instrum. 85, 013106 (2014).
46. Kyatskaya, S. et al. Anchoring of rare-earth-based single-molecule magnets on single-walled carbon nanotubes. J. Am. Chem. Soc. 131, 15143-15151 (2009).
47. Giusti, A. et al. Magnetic bistability of individual single-molecule magnets grafted on single-wall carbon nanotubes. Angew. Chem. Int. Ed. 48, 4949-4952 (2009).
48. 2] on gold. Chempluschem 77, 889-897 (2012).
49. Takamatsu, S., Ishikawa, T., Koshihara, S. & Ishikawa, N. Significant increase of the barrier energy for magnetization reversal of a single-4f-ionic single-molecule magnet by a longitudinal contraction of the coordination space. Inorg. Chem. 46, 7250-7252 (2007).
50. 2 molecules to ultrathin Ni and Co films. Beilstein J. Nanotechnol. 4, 320-324 (2013).
51. 2 SMMs on ferromagnetic electrodes used in organic spintronics. Chem. Commun. 49, 11506-11508 (2013).
52. Tatay, S. et al. Self-assembled monolayer-functionalized half-metallic manganite for molecular spintronics. ACS Nano 6, 8753-8757 (2012).
53. Wagner, C. D. et al. Empirical atomic sensitivity factors for quantitative analysis by electron spectroscopy for chemical analysis. Surf. Int. Anal. 3, 211-225 (1981). (Pubitemid 12513864)
54. Sessoli, R., Mannini, M., Pineider, F., Cornia, A. & Sainctavit, P. Magnetism and synchrotron radiation. New Trends 133, 279-311 (2010).
55. Perdew, J. P., Burke, K. & Ernzerhof, M. Generalized Gradient Approximation Made Simple. Phys. Rev. Lett. 77, 3865-3868 (1996). (Pubitemid 126631804)
56. Hay, P. J. & Wadt, W. R. Ab initio effective core potentials for molecular calculations. Potentials for K to Au including the outermost core orbitals. J. Chem. Phys. 82, 299-310 (1985).
57. Rassolov, V. A., Pople, J. A., Ratner, M. A. & Windus, T. L. 6-31G* basis set for atoms K through Zn. J. Chem. Phys. 109, 1223-1229 (1998). (Pubitemid 128678537)
58. Valiev, M. et al. NWChem: a comprehensive and scalable open-source solution for large scale molecular simulations. Comput. Phys. Commun. 181, 1477-1489 (2010).