L. A. Pardi

A study of the deep structure of the energy landscape of glassy polystyrene: the exponential distribution of the energy-barriers revealed by high-field Electron Spin Resonance spectroscopy (2004)

Bercu, V., Martinelli, M., Massa, C. A., Pardi, L. A., Leporini, D.

The reorientation of one small paramagnetic molecule (spin probe) in glassy polystyrene (PS) is studied by high-field Electron Spin Resonance spectroscopy at two different Larmor frequencies (190 and...

How and why the characterization of magnetic materials can give directions in the methodological development in high field-high frequency EPR (2002)

Brunel, L. C., Caneschi, A., Dei, A., Friselli, D., Gatteschi, D., Hassan, A. K., ...

The experimental problems linked to the use of the ultra-wide band high field-high frequency Electron Paramagnetic Resonance (HF2-EPR) spectrometers are illustrated with some key examples. The single...

Extrinsic versus intrinsic high-field and high-frequency EPR properties of magnetic materials (2001)

Lenci, L., Martinelli, M., Massa, C. A., Pardi, L. A., Ricci, I., Hassan, A. K., ...

Performing high-field and high-frequency electron paramagnetic resonance (HFHFEPR) experiments on a one-dimensional (I-D) magnetic system, we put in evidence a number of effects that can be...

Direct determination of the single-ion anisotropy in a one-dimensional magnetic system by high-field EPR spectroscopy; Synthesis, EPR, and X-ray structure of NixZn1-x(C2O4)(dmiz)2 [x=0.07] (2000)

Pardi, L. A., Hassan, A. K., Hulsbergen, F. B., Reedijk, J., Spek, A. L., Brunel, L. C.

High-field Electron Spin Resonance of Cu_{1-x}Zn_{x}GeO_{3} (1997)

Hassan, A. K., Pardi, L. A., Martins, G. B., Cao, G., Brunel, L-C.

High-Field Electron Spin Resonance measurements were made on powder samples of Cu_{1-x}Zn_{x}GeO_{3} (x=0.00, 0.01, 0.02, 0.03 and 0.05) at different frequencies (95, 110, 190, 220, 330 and 440 GHz)...