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/

Global: Zendy Plus annual

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

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Earlier it has been shown that in the lithium heptagermanate Li2Ge7O15 structure the chromium doping ions substitute the germanium hosts and create Cr3+-Li+ pair centres. In the paper EPR and dielectric spectra of Li2Ge7O15:Cr3+ crystal are studied in the temperature range 300-500 K. The thermally activated reorientation of Cr3+-Li+ pairs has been detected through EPR line width broadening and dielectric relaxation

EPR and dielectric spectroscopy of reorienting Cr^{3+}-Li^{+} pair centres in Li_{2}Ge_{7}O_{15} crystal