X-ray and neutron scattering

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Total scattering and reverse Monte Carlo study of the 105 K displacive phase transition in strontium titanate

Journal of Physics Condensed Matter IOP Publishing 17:5 (2005) s111

Authors:

Qun Hui, Matthew G Tucker, Martin T Dove, Stephen A Wells, David A Keen
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Infrared Conductivity and Charge Ordering in NaCoO2

(2005)

Authors:

S Lupi, M Ortolani, L Baldassarre, P Calvani, D Prabhakaran, AT Boothroyd
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Bulk single crystal growth and magnetic studies of La1−xSrxCoO3+δ

Journal of Crystal Growth Elsevier 275 (2005) e827-e832

Authors:

D Prabhakaran, AT Boothroyd, FR Wondre, TJ Prior

Abstract:

We report the growth of single crystals of La1−xSrxCoO3+δ (x=0.0 and 0.33) by the floating-zone technique in an image furnace under high pressure (7–9 atm). Single crystals of diameter 10 mm and length 100 mm have been obtained. The phase purity, composition, oxygen stochiometry and quality of the crystals were analysed. We discuss the effect on the crystal growth of the growth atmosphere. We also present some of the magnetization data for the grown crystals.
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High-energy, Cu spin excitations in PrBa2Cu3O6+x - art. no. 094514

PHYSICAL REVIEW B 71:9 (2005) ARTN 094514

Authors:

AT Boothroyd, NH Andersen, BH Larsen, AA Zhokhov, CD Frost, DT Adroja
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Progress in NaxCoO2 Single Crystal Growth

Chapter in Frontiers in Superconducting Materials, Springer-Verlag (2005) 683-695

Authors:

D Prabhakaran, AT Boothroyd
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