Abstract
High resolution powder neutron diffraction has been used to study the magnetic Bragg scattering in the La1.4-xPr0.6SrxCuO4 system. The compositions La1.4-xPr0.6SrxCuO4, x=0 and 0.01 adopt the T1(Nd2CuO4) type structure with a spin structure of the Cu sublattice identical to La2NiO4; increased hole doping, as in La1.37Pr0.6Sr0.03CuO4, leads to a first-order structural phase transition to the 0 (K2NiF4) type structure and destroys the Néel state.
Original language | English |
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Pages (from-to) | 1187-1188 |
Number of pages | 2 |
Journal | Physica B: Condensed Matter |
Volume | 165-166 |
DOIs | |
Publication status | Published - 1990 Jan 1 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering