Browsing by Author "Qiu, LY"
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Structure, thermal, and transport properties of the clathrates Sr8Zn8Ge38, Sr8Ga16Ge30, and Ba8Ga16Si30
Qiu, LY; Swainson, IP; Nolas, GS; White, MA (2004-07)The structural parameters, thermal properties, and transport properties of three type I clathrates, namely Sr8Zn8Ge38, Sr8Ga16Ge30, and Ba8Ga16Si30, have been determined at or below room temperature. The structural ... -
Thermal and lattice dynamical properties of Na8Si46 clathrate
Qiu, LY; White, MA; Li, ZQ; Tse, JS; Ratcliffe, CI; Tulk, CA; Dong, JJ; Sankey, OF (2001-07)The experimental heat capacity of Na8Si46 has been determined from 35-300 K, and its lattice parameters have been measured over the range 100-330 K. The experimental heat capacity and the thermal-expansion coefficient ...