Synthesis of the intermetallic clathrate Na2Ba6Si46 by oxidation of Na2BaSi4 with HCl

[1]  Y. Grin,et al.  The Intrinsic Shape of the cubic cP124 Clathrate Structure , 2007 .

[2]  K. Peters,et al.  Crystal structure of sodium barium silicide (2:6:46), Na2Ba6Si46 , 2007 .

[3]  Y. Grin,et al.  Oxidation of M4Si4 (M = Na, K) to clathrates by HCl or H2O. , 2007, Journal of the American Chemical Society.

[4]  Yuri Grin,et al.  A guest-free germanium clathrate , 2006, Nature.

[5]  N. Borshch,et al.  Electronic structure and spectral properties of Si46 and Na8Si46 clathrates , 2005 .

[6]  C. Tablero,et al.  First principles calculations of electronic structures and metal mobility of NaxSi46 and NaxSi34 clathrates , 2004 .

[7]  H. Fukuoka,et al.  Superconductivity of metal deficient silicon clathrate compounds, Ba8-xSi46 (0< x < or = 1.4). , 2003, Inorganic chemistry.

[8]  K. Moriguchi,et al.  Electronic structures of Na 8 Si 46 and Ba 8 Si 46 , 2000 .

[9]  J. Corbett,et al.  Synthesis and structure of the Zintl compounds Na2BaTt4 (Tt = Si, Ge) , 1999 .

[10]  Helmut Eschrig,et al.  FULL-POTENTIAL NONORTHOGONAL LOCAL-ORBITAL MINIMUM-BASIS BAND-STRUCTURE SCHEME , 1999 .

[11]  A. Demkov,et al.  Temperature-dependent 23 Na Knight shifts and sharply peaked structure in the electronic densities of states of Na-Si clathrates , 1998 .

[12]  H. Kawaji,et al.  Composition dependence of the superconducting transition temperature of silicon clathrate compound NaxBa6Si46 , 1996 .

[13]  Shimizu,et al.  NMR study in the superconducting silicon clathrate compound NaxBaySi46. , 1996, Physical review. B, Condensed matter.

[14]  Mcmillan,et al.  NMR studies of Na atoms in silicon clathrate compounds. , 1996, Physical review. B, Condensed matter.

[15]  H. Kawaji,et al.  Preparation and Superconductivity of Barium Containing Silicon Clathrate Compound, (Ba, K)xSi46. , 1996 .

[16]  H. Oppermann,et al.  Untersuchungen zur thermischen Zersetzung der Ammoniumyttriumhalogenide I. Ammoniumyttriumchloride , 1995 .

[17]  Yamanaka,et al.  Superconductivity in the silicon clathrate compound (Na,Ba)xSi46. , 1995, Physical review letters.

[18]  Saito,et al.  Electronic structure of Si46 and Na2Ba6Si46. , 1995, Physical review. B, Condensed matter.

[19]  E. Wölfel,et al.  Use of the CSD Program Package for Structure Determination from Powder Data , 1993 .

[20]  Wang,et al.  Accurate and simple analytic representation of the electron-gas correlation energy. , 1992, Physical review. B, Condensed matter.

[21]  H. Eschrig.  Optimized Lcao Method and the Electronic Structure of Extended Systems , 1989 .

[22]  W. Kohn,et al.  Self-Consistent Equations Including Exchange and Correlation Effects , 1965 .

[23]  P. Hohenberg,et al.  Inhomogeneous Electron Gas , 1964 .

[24]  W. Klemm,et al.  Das Verhalten der Alkalimetalle zu Halbmetallen. XI. Die Kristallstruktur von NaSi und NaGe , 1964 .

[25]  H. Schäfer,et al.  BaSi2, eine Phase mit isolierten Si4‐Tetraedern , 1963 .

[26]  W. Parrish.  Results of the IUCr precision lattice‐parameter project , 1960 .

[27]  Y. Enomoto,et al.  Advances in Superconductivity VIII , 1996 .

[28]  H. Kawaji,et al.  Preparation and Superconductivity of New Silicon Clathrate Compounds , 1996 .

[29]  H. Nakano,et al.  Preparation of Barium-Containing Silicon Clathrate Compound , 1995 .