I. Margiolaki

Publication List Details

Period

2001 - 2008

Number

13

Co-Authors

Spin-driven Phase Transitions in ZnCr$_2$Se$_4$ and ZnCr$_2$S$_4$ Probed by High Resolution Synchrotron X-ray and Neutron Powder Diffraction (2008)

Yokaichiya, F., Krimmel, A., Tsurkan, V., Margiolaki, I., Thompson, P., Bordallo, H. N., ...

The crystal and magnetic structures of the spinel compounds ZnCr$_2$S$_4$ and ZnCr$_2$Se$_4$ were investigated by high resolution powder synchrotron and neutron diffraction. ZnCr$_2$Se$_4$ exhibits a...

Exploiting X-ray induced anisotropic lattice changes to improve intensity extraction in protein powder diffraction: Application to heavy atom detection (2007)

Besnard, C., Camus, F., Fleurant, M., Dahlström, A, Wright, J. P., Margiolaki, I., ...

X-ray induced anisotropic variations of cell parameters in porcine pancreatic elastase (PPE) were used in a multi-Pawley refinement in order to improve the deconvolution of overlapping peaks...

Powder diffraction studies on proteins: An overview of data collection approaches (2007)

Margiolaki, I., Wright, J. P., Fitch, A. N., Fox, G. C., Labrador, A., Von Dreele, R. B., ...

Following the seminal work of Von Dreele, high quality powder X-ray diffraction studies on proteins are being established as a valuable complementary technique to single-crystal measurements. Several...

A chromium terephthalate-based solid with unusually large pore volumes and surface area (2005)

Férey, G., Mellot-Draznieks, C., Serre, C., Millange, F., Dutour, J., Surblé, S., ...

We combined targeted chemistry and computational design to create a crystal structure for porous chromium terephthalate, MIL-101, withverylargeporesizes and surface area. Its zeotype cubic structure...

Crystal and magnetic structure of La$_{1-x}$Ca$_{x}$MnO$_{3}$ compound $(0.11\leq x\leq 0.175 (2005)

Pissas, M., Margiolaki, I., Papavassiliou, G., Stamopoulos, D., Argyriou, D.

We studied the crystal and magnetic structure of the La$_{1-x}$Ca$_{x}$MnO$_{3}$ compound for $(0.11\leq x\leq 0.175)$ using stoichiometric samples. For $xb/\sqrt{2}$) structure.

Magnetic order and lattice anomalies in the J1-J2 model system VOMoO4 (2005)

Bombardi, A, Chapon, L C, Margiolaki, I, Mazzoli, C, Gonthier, S, Duc, F, ...

High-resolution x-ray and neutron powder-diffraction measurements were performed on polycrystalline VOMoO4. Below .40 K the system orders in a simple Néel antiferromagnetic state spropagation vector...

A magnetization and $^{11}$B NMR study of Mg$_{1-x}$Al$_x$B$_2$ superconductors (2001)

Pissas, M., Papavassiliou, G., Karayanni, M., Fardis, M., Maurin, I., Margiolaki, I., ...

We demonstrate for the first time the magnetic field distribution of the pure vortex state in lightly doped Mg$_{1-x}$Al$_x$B$_2$ ($x\leq 0.025$) powder samples, by using $^{11}$B NMR in magnetic...