High‐Temperature Superconductivity of Thermodynamically Stable Fluorite‐Type Hydrides at Ambient Pressure
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DOI: 10.1002/advs.202512696
Abstract: Hydride superconductors have attracted significant attention, yet achieving superconductivity at ambient pressure remains a key challenge. Here, a family of high‐Tc (superconducting critical temperature, Tc) hydrides based on the fluorite‐type AXH8 structure, exhibiting thermodynamic and… read more here.
Keywords: pressure; fluorite type; gpa; temperature ... See more keywords
Unique switching mode of HfO2 among fluorite-type ferroelectric candidates
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DOI: 10.1039/d4tc02418d
Abstract: While demonstrating technical significance in recent years, the physical understanding into ferroelectric hafnia and related materials is still less satisfactory. This is partly due to the limited number of sample... read more here.
Keywords: among fluorite; fluorite type; hfo2 among; switching mode ... See more keywords
Fluorite-type materials in the monolayer limit
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DOI: 10.1103/physrevmaterials.8.094002
Abstract: The 2H, 1T, and their distorted structures are known as prototype structures of $AB_2$ monolayers. Here, we study a puckered structure that is truncated from the (110) surface of fluorite-type materials. 53 fluorite-type materials are… read more here.
Keywords: fluorite type; materials monolayer; type materials; monolayer limit ... See more keywords