Structure of Intercalated Cs in Zeolite ITQ-4: An Array of Metal Ions and Correlated Electrons Confined in a Pseudo-1D Nanoporous Host
- 26 July 2002
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 89 (7) , 075502
- https://doi.org/10.1103/physrevlett.89.075502
Abstract
The presence of ions in the pseudo-1D nanopores of zeolite ITQ-4, , is confirmed by x-ray diffraction and atomic pair distribution function analysis. Inside the nanopores the ions are found to assemble in zigzag chains and thus form an extended, positively charged sublattice providing charge balance for a low-density electron gas also confined to the nanopores.
Keywords
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