Compounds of Fe and H under planetary pressures
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资源简介：
Fe and H are two major constituents of planetary interiors. It was shown that pressure dramatically increases the H uptake in Fe. Many stoichiometric compounds have been synthesized in the Fe-H system under pressure, from interstitial hydrides, FeH and FeH2 to compounds, FeH3 and FeH5. Yet, the exploration have been limited to 130 GPa. We propose to explore by combined XAS/XRD experiment the Fe-H phase diagram up to Earth’s core conditions, in order to uncover and characterize novel high stoichiometry iron hydrides.
创建时间：
2026-01-01
