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

The effects of high pressure on the crystal structure of orthorhombic (Pnma)perovskite type cerium scandate have been studied in situ under high pressureby means of synchrotron x-ray powder diffraction, using a diamond anvil cell.We have found that the perovskite type crystal structure remains stable up to40 GPa, the highest pressure reached in the experiments. The evolution ofunit-cell parameters with pressure has indicated an anisotropic compression.The room-temperature pressure-volume equation of state is obtained from theexperiments. From the evolution of microscopic structural parameters like bonddistances and coordination polyhedra of cerium and scandium, the macroscopicbehavior of CeScO3 under compression has been explained and reasoned for itslarge pressure stability. The reported results are discussed in comparison withhigh-pressure results from other perovskites.

Pressure impact on the stability and distortion of the crystal structure of CeScO3