English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Open

Models for the ac conductivity of disordered solids are reviewed. The difficulty of these models with experimental data particularly at low temperatures is emphasized. An alternate model is outlined which is based on a generalized distribution of low energy configurational two-level systems. Results for the ac conductivity over wide temperature and frequency ranges for the ionic conductor Naβ Alumina are presented. The implication of these results to semiconducting glasses is briefly discussed

AC CONDUCTIVITY OF DISORDERED SOLIDS BELOW 1011Hz

AC CONDUCTIVITY OF DISORDERED SOLIDS BELOW 10¹¹Hz