M. M. Koza

Publication List Details

Period

2000 - 2008

Number

12

Co-Authors

Quasielastic neutron scattering of hydrated BaZr_{0.90}A_{0.10}O_{2.95} (A = Y and Sc) (2008)

Karlsson, M., Matic, A., Engberg, D., Björketun, M. E., Koza, M. M., Ahmed, I., ...

Proton motions in hydrated proton conducting perovskites BaZr_{0.90}A_{0.10}O_{2.95} (A = Y and Sc) have been investigated using quasielastic neutron scattering. The results reveal a localized motion...

Charge disproportionation and collinear magnetic order in the frustrated triangular antiferromagnet AgNiO2 (2007)

Wawrzynska, E., Coldea, R., Wheeler, E. M., Sorgel, T., Jansen, M., Ibberson, R. M., ...

We report a high-resolution neutron diffraction study of the crystal and magnetic structure of the orbitally-degenerate frustrated metallic magnet AgNiO2. At high temperatures the structure is...

On the heterogeneous character of water's amorphous polymorphism (2007)

Koza, M. M., May, R. P., Schober, H.

In this letter we report {\it in situ} small--angle neutron scattering results on the high--density (HDA) and low-density amorphous (LDA) ice structures and on intermediate structures as found during...

Coexistence of ferromagnetic and antiferromagnetic spin correlations in La1.2Sr1.8Mn2O7 (2006)

Chatterji, T., Koza, M. M., Demmel, F., Schmidt, W., Hoffmann, J.-U., Aman, U., ...

This version is available at the following Publisher URL: http://prb.aps.org

The Influence of Chemical Short Range Order on Atomic Diffusion in Al-Ni Melts (2005)

Das, S. K., Horbach, J., Koza, M. M., Chatoth, S. Mavila, Meyer, A.

We use inelastic neutron scattering and molecular dynamics (MD) simulation to investigate the chemical short range order (CSRO), visible through prepeaks in the structure factors, and its relation to...

Crystal-like high frequency phonons in the amorphous phases of solid water (2000)

Schober, H., Koza, M. M., Toelle, A., Masciovecchio, C., Sette, F., Fujara, F.

The high frequency dynamics of low- (LDA) and high-density amorphous-ice (HDA) and of cubic ice (I_c) has been measured by inelastic X-ray Scattering (IXS) in the 1-15 nm^{-1} momentum transfer (Q)...