Dy_(2-x)Y_xTi_2O_7: phonon vibration and magnetization with dilution

In this paper, the dilution effects of non-magnetic Y ions on spin-ice compound Dy_2Ti_2O_7 by infrared and Raman spectra and magnetization measurements were investigated. An anomalous phonon softening with temperature decreasing is found in both the parent and diluted compounds, and Y doping can re...

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Veröffentlicht in:稀有金属:英文版 2015 (2), p.81-88
1. Verfasser: Hui Liu You-Ming Zou Shi-Le Zhang Ran-Ran Zhang Chang-Jin Zhang Yu-Heng Zhang
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Sprache:eng
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