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

Intergranular boundaries, structures and phases are key microstructural components in advanced ceramic materials where dopants often play a leading role. This extended abstract summarizes the observations and analyses of the chemistry and structural evolutions that take place at intergranular boundaries and pockets during high-temperature deformation processes in Si-based ceramics. Quantitative analysis of these intergranular structures by analytical transmission electron microscopy is proved very important here to understand the dynamic development of the microstructure, which can shed light into the mechanism for plasticity and creep behaviors in high temperature structural ceramics such as SiC and Si 3 N 4 .

Evolution of intergranular boundaries and phases in SiC and Si 3 N 4 ceramics under high temperature deformation: Case studies by analytical TEM