High-Pressure Synthesis and Structure of New Filled Skutterudite Compounds with Ge-substituted Host Network; LnRh4Sb9Ge3, Ln = La, Ce, Pr, and Nd
スポンサーリンク
概要
- 論文の詳細を見る
New filled skutterudite compounds LnRh4Sb9Ge3 (Ln = La, Ce, Pr, and Nd) were prepared by high-pressure and high-temperature reactions at 800 ºC under a pressure of 7 GPa. The cubic lattice constants were 9.112(1), 9.118(2), 9.113(2) and 9.107(1) Å for La, Ce, Pr, and Nd compounds, respectively. Rietveld analysis of LaRh4Sb9Ge3 confirmed that network Sb atoms were exclusively substituted with Ge atoms. The magnetic susceptibility measurement showed that the oxidation state of La, Ce, and Pr ions was 3+.
- Elsevier Science S.A.の論文
- 2008-08-11
著者
関連論文
- Interplay between thermoelectric and structural properties of type-I clathrate K8Ga8Sn38 single crystals
- Synthesis and structures of samarium platinum germanides : SmPtGe2 and Sm2Pt3Ge5
- High-Pressure Synthesis and Structure of New Filled Skutterudite Compounds with Ge-substituted Host Network; LnRh4Sb9Ge3, Ln = La, Ce, Pr, and Nd
- Electronic structure and vibrational properties of Ba8Si46,Ba8AgnSi46-n, and Ba8AunSi46-n
- Two-dimensional nature of superconductivity in the intercalated layered systems LixHfNCl and LixZrNCl: Muon spin relaxation and magnetization measurements
- Superconductivity in doped s p3 semiconductors : The case of the clathrates
- High-pressure Raman study of the iodine-doped silicon clathrate I8Si44I2
- Bond switching from two- to three-dimensional polymers of C60 at high pressure
- High-pressure synthesis and superconductivity of LaGe5 containing a tunnel germanium network
- Superconducting characteristics in electron-doped layered hafnium nitride : 15N isotope effect studies
- Pressure stability and low compressibility of intercalated cagelike materials : The case of silicon clathrates
- Electronic structure and superconducting gap of silicon clathrate Ba8Si46 studied with ultrahigh-resolution photoemission spectroscopy
- Structural properties and thermodynamic stability of Ba-doped silicon type-I clathrates synthesized under high pressure
- Unconventional Superconductivity in Electron-Doped Layered Li0.48(THF)yHfNCl
- Origin of band-A emission in diamond thin films
- Evidence for quasi-two-dimensional superconductivity in electron-doped Li0.48(THF)yHfNCl
- Hydrogen in β-ZrNCl
- Raman scattering from vibrational modes in Si46 clathrates
- NMR study in the superconducting silicon clathrate compound NaxBaySi46
- Superconductivity in the silicon clathrate compound (Na,Ba)xSi46
- Synthesis and Properties of New Superconductors with Cage and Layered Structures