G. Kallias

activity

20002002

_{1 - x}

_{x}

MnO

_{3}

compound for

0.5 \leq x \leq 0.9

107 citations · 186 across the 4 of their papers we have counts for

collaborators

4 papers

cond-mat.str-el2002★ 107 cited

Phase diagram of the La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ compound for $0.5 \leq x \leq 0.9$

M. Pissas, G. Kallias

We have studied the phase diagram of La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ for $0.5 \leq x \leq 0.9$ using neutron powder diffraction and magnetization measurements. At 300 K all samples are p…

cond-mat.str-el2001★ 58 cited

Crystal and magnetic structure of the La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ compound $(x = 0.8, 0.85)$

M. Pissas, G. Kallias, M. Hofmann +1

We studied the crystal and magnetic structure of the La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ compound for $x = 0.8$ and $x = 0.85$ . At T=300 K both samples are paramagnetic with crystallographic s…

cond-mat2000★ 21 cited

Phase separation in La $_{0.5}$ Ca $_{0.5}$ MnO $_{3}$ doped with 1% $^{119}$ Sn detected by Mössbauer spectroscopy

A. Simopoulos, G. Kallias, E. Devlin +1

1% $^{119}$ Sn-doped La $_{0.5}$ Ca $_{0.5}$ MnO $_{3}$ was studied by Mössbauer spectroscopy, magnetic moment and resistivity measurements. The Mössbauer spectra below the charge-ordering…

cond-mat.str-el2000

Phase separation and the possibility of orbital liquid states in CMR manganites. A 139La NMR study

M. Belesi, G. Papavassiliou, M. Fardis +2

139La NMR spin-lattice relaxation rate 1/T1 and rf enhancement experiments provide evidence that the low temperature regime of the ferromagnetic (FM) phase of La1-xCaxMnO3 segregat…

Phase diagram of the La1−x​Cax​MnO3​ compound for 0.5≤x≤0.9

Crystal and magnetic structure of the La1−x​Cax​MnO3​ compound (x=0.8,0.85)

Phase separation in La0.5​Ca0.5​MnO3​ doped with 1% 119Sn detected by Mössbauer spectroscopy

Phase separation and the possibility of orbital liquid states in CMR manganites. A 139La NMR study

Phase diagram of the La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ compound for $0.5 \leq x \leq 0.9$

Crystal and magnetic structure of the La $_{1 - x}$ Ca $_{x}$ MnO $_{3}$ compound $(x = 0.8, 0.85)$

Phase separation in La $_{0.5}$ Ca $_{0.5}$ MnO $_{3}$ doped with 1% $^{119}$ Sn detected by Mössbauer spectroscopy