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Cs3H(SeO4)(2) at 300 K by high-resolution neutron powder diffraction

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 53 (1997) 1529-1531

Authors:

R Sonntag, R Melzer, T Wessels, PG Radaelli
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Hysteresis of the pressure-induced Jahn-Teller switch in deuterated ammonium copper(II) Tutton salt, (ND4)(2)[Cu(D2O)(6)](SO4)(2)

INORGANIC CHEMISTRY 36:15 (1997) 3382-&

Authors:

AJ Schultz, MA Hitchman, JD Jorgensen, S Lukin, PG Radaelli, CJ Simmons, H Stratemeier
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Stripe structure and non-homogeneity of the CuO2 plane by joint EXAFS and diffraction

JOURNAL DE PHYSIQUE IV 7:C2 (1997) 735-740

Authors:

A Bianconi, NL Saini, A Lanzara, M Lusignoli, T Rossetti, PG Radaelli, P Bordet, A Kvick, H Oyanagi
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Crystal and magnetic structures of the colossal magnetoresistance manganates Sr2-xNd1+xMn2O7 (x=0.0, 0.1).

Phys Rev B Condens Matter 54:22 (1996) 15967-15977

Authors:

PD Battle, MA Green, NS Laskey, JE Millburn, PG Radaelli, MJ Rosseinsky, SP Sullivan, JF Vente
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Magnetic order in La1-σMnO3

Czechoslovak Journal of Physics 46:SUPPL. 4 (1996) 2123-2124

Authors:

S de Brion, G Chouteau, P Lejay, R Calemczuk, C Chaillout, P Radaelli

Abstract:

The magnetic properties of La1-σMnO3 depend on the relative concentration of Mn+4/Mn+3 introduced by vacancies on La sites. Neutron diffraction, magnetization, AC susceptibility and heat capacity measurements have been performed on a powdered sample annealed in Argon. At low temperature the spins are canted; a phase transition occurs at 117 K. These data are compared with those of a sample annealed in air which shows a ferromagnetic transition at 245 K.
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