Literature DB >> 19440998

Cs(8-x)Si(46): a type-I clathrate with expanded silicon framework.

Aron Wosylus1, Igor Veremchuk, Walter Schnelle, Michael Baitinger, Ulrich Schwarz, Yuri Grin.   

Abstract

The synthesis of the new binary Cs(8-x)Si(46) (shown here) completes the series of binary alkali metal silicides with a clathrate-I structure M(8-x)Si(46) (M = Na, K, Rb, Cs). In contrast with the lighter homologues, Cs(8-x)Si(46) can be prepared only at elevated pressures. The compound was obtained at 1200 degrees C between 2-10 GPa and the Cs content rises with applied pressure.

Entities:  

Year:  2009        PMID： 19440998     DOI： 10.1002/chem.200900307

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  4 in total

Review 1.  Earth Abundant Element Type I Clathrate Phases.

Authors:  Susan M Kauzlarich; Fan Sui; Christopher J Perez
Journal:  Materials (Basel)       Date:  2016-08-23       Impact factor: 3.623

2.  A Borosilicide with Clathrate VIII Structure.

Authors:  Julia-Maria Hübner; Wilder Carrillo-Cabrera; Primoz Kozelj; Yurii Prots; Michael Baitinger; Ulrich Schwarz; Walter Jung
Journal:  J Am Chem Soc       Date:  2022-07-25       Impact factor: 16.383

3.  In-Cage Interactions in the Clathrate Superconductor Sr8 Si46.

Authors:  Julia-Maria Hübner; Yurii Prots; Walter Schnelle; Matej Bobnar; Markus König; Michael Baitinger; Paul Simon; Wilder Carrillo-Cabrera; Alim Ormeci; Eteri Svanidze; Yuri Grin; Ulrich Schwarz
Journal:  Chemistry       Date:  2019-12-12       Impact factor: 5.236

4.  Cage Adaption by High-Pressure Synthesis: The Clathrate-I Borosilicide Rb8B8Si38.

Authors:  Julia-Maria Hübner; Walter Jung; Marcus Schmidt; Matej Bobnar; Primož Koželj; Bodo Böhme; Michael Baitinger; Martin Etter; Yuri Grin; Ulrich Schwarz
Journal:  Inorg Chem       Date:  2020-10-26       Impact factor: 5.165
  4 in total

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