Linked Life Data

14525378

Source:http://linkedlifedata.com/resource/pubmed/id/14525378

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
2003-10-3
pubmed:abstractText
The nanoporous main group oxide 12CaO.7Al(2)O3 (C12A7) can be transformed from a wide-gap insulator to an electride where electrons substitute anions in cages constituting a positive frame. Our ab initio calculations of the electronic structure of this novel material give a consistent explanation of its high conductivity and optical properties. They show that the electrons confined in the inert positive frame are localized in cages and undergo hopping between neighboring cages. The results are useful for the understanding of behavior of confined electron gas of different topology and electron-phonon coupling, and for designing new transparent conductors, electron emitters, and electrides.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Sep
pubmed:issn
0031-9007
pubmed:author
pubmed:issnType
Print
pubmed:day
19
pubmed:volume
91
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
126401
pubmed:year
2003
pubmed:articleTitle
Electron localization and a confined electron gas in nanoporous inorganic electrides.
pubmed:affiliation
Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom. p.sushko@ucl.ac.uk
pubmed:publicationType
Journal Article