activity
19992022
most citedLiVO(Si,Ge)O, a prototype of a two-dimensional frustrated quantum Heisenberg antiferromagnet

219 citations · 758 across the 31 of their papers we have counts for

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Showing cond-mat.mtrl-sciShow all

11 papers · 1 filter

cond-mat.mtrl-sci2019★ 2 cited

NMR and SR detection of unconventional spin dynamics in Er(trensal) and Dy(trensal) molecular magnets

E. Lucaccini, L. Sorace, F. Adelnia +7

Measurements of proton Nuclear Magnetic Resonance (1H NMR) spectra and relaxation and of Muon Spin Relaxation (SR) have been performed as a function of temperature and exter…

cond-mat.mtrl-sci2014

Colloidal Assemblies of Oriented Maghemite Nanocrystals and their NMR Relaxometric Properties

A. Kostopoulou, S. K. P. Velu, K. Thangavel +7

Elevated-temperature polyol-based colloidal-chemistry approach allows for the development of size-tunable (50 and 86 nm) assemblies of maghemite iso-oriented nanocrystals, with enh…

cond-mat.mtrl-sci2013★ 87 cited

Assembly-mediated Interplay of Dipolar Interactions and Surface Spin Disorder in Colloidal Maghemite Nanoclusters

A. Kostopoulou, K. Brintakis, M. Vasilakaki +5

Controlled assembly of single-crystal, colloidal maghemite nanoparticles is facilitated via a high-temperature polyol-based pathway. Structural characterization shows that size-tun…

cond-mat.mtrl-sci2011★ 29 cited

Finite-size effects on the dynamic susceptibility of CoPhOMe single-chain molecular magnets in presence of a static magnetic field

M. G. Pini, A. Rettori, L. Bogani +4

The static and dynamic properties of the single-chain molecular magnet [Co(hfac)NITPhOMe] are investigated in the framework of the Ising model with Glauber dynamics, in order t…

cond-mat.mtrl-sci2009★ 13 cited

Magnetic properties and spin dynamics in single molecule paramagnets Cu6Fe and Cu6Co

P. Khuntia, M. Mariani, M. C. Mozzati +6

The magnetic properties and the spin dynamics of two molecular magnets have been investigated by magnetization and d.c. susceptibility measurements, Electron Paramagnetic Resonance…

cond-mat.mtrl-sci2008

Magnetization and spin dynamics of a Cr-based magnetic cluster: CrNi

A. Bianchi, S. Carretta, P. Santini +13

We study the magnetization and the spin dynamics of the CrNi ring-shaped magnetic cluster. Measurements of the magnetization at high pulsed fields and low temperature are compa…

cond-mat.mtrl-sci2004★ 67 cited

NMR as a probe of the relaxation of the magnetization in magnetic molecules

P. Santini, S. Carretta, E. Liviotti +5

We investigate the time autocorrelation of the molecular magnetization for three classes of magnetic molecules (antiferromagnetic rings, grids and nanomagnets), in contact w…

cond-mat.mtrl-sci2004

NMR in magnetic molecular rings and clusters (II)

F. Borsa, A. Lascialfari, Y. Furukawa

In the last years there has been a great interest in magnetic systems formed by a cluster of transition metal ions covalently bonded via superexchange bridges, embedded in a large…

cond-mat.mtrl-sci2004

NMR in magnetic molecular rings and clusters (I)

F. Borsa, A. Lascialfari, Y. Furukawa

In the last years there has been a great interest in magnetic systems formed by a cluster of transition metal ions covalently bonded via superexchange bridges, embedded in a large…

cond-mat.mtrl-sci2003★ 5 cited

Tunneling splitting of magnetic levels in Fe8 detected by 1H NMR cross relaxation

Y. Furukawa, K. Aizawa, K. Kumagai +3

Measurements of proton NMR and the spin lattice relaxation rate 1/T1 in the octanuclear iron (III) cluster [Fe8(N3C6H15)6O2(OH)12][Br8 9H2O], in short Fe8, have been performed at 1…

cond-mat.mtrl-sci2002★ 17 cited

Specific heat and muon spin resonance measurements in Gd(hfac)3NITiPr molecular magnetic chains: indications for a chiral phase without long range helical order

A. Lascialfari, R. Ullu, M. Affronte +6

Low temperature specific heat and zero-field muon spin resonance (SR) measurements were performed in Gd(hfac)NITiPr, a quasi one-dimensional molecular magnet with c…