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 density as a function of temperature was determined for liquid iridium (Ir) and rhenium (Re) by means of shadow imaging in ohmic pulse-heating experiments. In addition to regular experiments at    $$0.23\,\text {MPa}$$    0.23   MPa     , high-pressure experiments at static pressures between    $$0.18\,\text {GPa}$$    0.18   GPa      to    $$0.30\,\text {GPa}$$    0.30   GPa      were performed to increase the metals’ boiling point and thus determine density data at temperatures far exceeding the boiling temperature at atmospheric pressure. By this means, the experimentally accessible liquid range could be extended by roughly    $$2000\,\text {K}$$    2000   K      (Ir) and    $$6000\,\text {K}$$    6000   K      (Re) compared to data reported in the literature. In a second step, the experimental data were used to estimate critical temperature, critical density, and the complete phase diagram in the density–temperature plane. A comprehensive comparison with literature data was conducted.

Density of Liquid Iridium and Rhenium from Melting up to the Critical Point