Search Results - "DRYMIOTIS, F. R"
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Monocrystal elastic constants of the negative-thermal-expansion compound zirconium tungstate (ZrW2O8)
Published in Physical review letters (09-07-2004)“…We measured zirconium tungstate's elastic constants C(ij). This compound shows relatively soft, nearly isotropic elastic constants with normal Poisson ratios…”
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Excess vibrational modes and high thermoelectric performance of the quenched and slow-cooled two-phase alloy Cu0.2Ag2.8SbSeTe2
Published in Journal of physics. Condensed matter (06-04-2011)“…In this article we examine the low-temperature specific heat of slow-cooled Cu(0.2)Ag(2.8)SbSeTe(2) and the thermoelectric performance of quenched samples. We…”
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Complete elastic tensor through the first-order transformation in U2Rh3Si5
Published in Physical review letters (12-08-2005)“…The complete elastic tensor of U(2)Rh(3)Si(5) has been determined over the temperature range of 5-300 K, including the dramatic first-order transition to an…”
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Pinning frequencies of the collective modes in alpha-uranium
Published in Physical review letters (24-02-2006)“…Uranium is the only known element that features a charge-density wave (CDW) and superconductivity. We report a comparison of the specific heat of…”
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Tricritical phenomena at the gamma-->alpha transition in Ce0.9-xLaxTh0.1 alloys
Published in Physical review letters (08-12-2006)“…The gamma-->alpha isostructural transition in the Ce0.9-xLaxTh0.1 system is measured as a function of La alloying using specific heat, magnetic susceptibility,…”
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Tunable thermal expansion behavior in the intermetallic YbGaGe
Published in Physical review. B, Condensed matter and materials physics (01-05-2005)“…We investigate the effects of carbon and boron doping on the thermal expansion of the hexagonal (P6{sub 3}/mmc) intermetallic YbGaGe. X-ray powder diffraction…”
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Ytterbium divalency and lattice disorder in near-zero thermal expansion YbGaGe
Published in Physical review. B, Condensed matter and materials physics (01-01-2007)“…While near-zero thermal expansion (NZTE) in YbGaGe is sensitive to stoichiometry and defect concentration, the NZTE mechanism remains elusive. We present x-ray…”
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Lashley et al. Reply
Published in Physical review letters (11-06-2007)Get full text
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Complete Elastic Tensor through the First-Order Transformation in U 2 Rh 3 Si 5
Published in Physical review letters (01-08-2005)Get full text
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Tricritical Phenomena at the γ → α Transition in Ce 0.9 − x La x Th 0.1 Alloys
Published in Physical review letters (01-12-2006)Get full text
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Contribution of low-frequency modes to the specific heat of Cu-Zn-Al shape-memory alloys
Published in Physical review. B, Condensed matter and materials physics (01-02-2007)Get full text
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Ytterbium divalency and lattice disorder in near-zero thermal expansion YbGaGe
Published 06-11-2006“…While near-zero thermal expansion (NZTE) in YbGaGe is sensitive to stoichiometry and defect concentration, the NZTE mechanism remains elusive. We present x-ray…”
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Tricritical Phenomena at the Cerium $\gamma \to \alpha$ Transition
Published 13-08-2006“…Phys. Rev. Lett. 97, 235701 (2006) The $\gamma \to \alpha$ isostructural transition in the Ce$_{0.9-x}$La$_x$Th$_{0.1}$ system is measured as a function of La…”
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Tunable Thermal Expansion Behavior in the Intermetallic YbGaGe
Published 19-10-2004“…We investigate the effects of carbon and boron doping on the thermal expansion in the hexagonal (P63/mmc) intermetallic YbGaGe. X-ray powder diffraction was…”
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Pinning frequencies of the collective modes in $\alpha$-uranium
Published 22-01-2006“…Phys. Rev. Lett. 96, 076401 (2006) Uranium is the only known element that features a charge-density wave (CDW) and superconductivity. We report a comparison of…”
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Low-frequency Einstein mode in the zero-expansion material YbGaGe
Published 25-11-2003“…This paper was withdrawn by the authors…”
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