1.7k citations · 25.3k across the 232 of their papers we have counts for
Showing 2004 · cond-mat.mtrl-sciShow all
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cond-mat.mtrl-sci2004★ 63 cited
Four-well tunneling states and elastic response of clathrates
I. Zerec, V. Keppens, M. A. McGuire +3
We present resonant ultrasound elastic constant measurements of the clathrate compounds Eu8Ga16Ge30 and Sr8Ga16Ge30. The elastic response of the Eu clathrate provides clear evidenc…
cond-mat.mtrl-sci2004★ 111 cited
Metallic "Ferroelectricity" in the Pyrochlore Cd2Re2O7
I. A. Sergienko, V. Keppens, M. McGuire +8
A class of materials known as ``ferroelectric metals'' was discussed theoretically by Anderson and Blount in 1965 [Phys. Rev. Lett. 14, 217 (1965)], but to date no examples of this…