Mg4H2O5
Mg4H2O5 is a wide-gap insulating magnesium compound that is theoretically predicted to be stable enough for potential laboratory synthesis.
About Mg4H2O5
Mg4H2O5 is a complex magnesium-based compound characterized by its wide-gap insulating electronic structure. Its composition of magnesium, oxygen, and hydrogen places it in a unique structural category that has garnered interest for its potential stability and synthesis pathways.
As a near-hull material, this compound is considered a promising candidate for experimental realization. Its structural properties are currently being mapped across multiple databases, highlighting its role as a subject of interest in modern materials discovery and fundamental solid-state chemistry.
Key Properties
Cross-validated computational properties for Mg4H2O5, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where Mg4H2O5 is used.
Frequently Asked Questions
Common questions about Mg4H2O5, answered from cross-validated data.
What is Mg4H2O5?
Mg4H2O5 is a wide-gap insulating magnesium compound that is theoretically predicted to be stable enough for potential laboratory synthesis.
What is Mg4H2O5 used for?
What is the band gap of Mg4H2O5?
Is Mg4H2O5 a metal, semiconductor, or insulator?
Is Mg4H2O5 thermodynamically stable?
How many polymorphs of Mg4H2O5 are known?
What elements does Mg4H2O5 contain?
Where does the data for Mg4H2O5 come from?
How It Compares
As a unique entry within its class, Mg4H2O5 serves as a foundational example of magnesium-based hydrogen-oxygen systems. It stands as a distinct structural study, providing insights into the stability of insulating compounds that do not fall into traditional, well-defined material categories.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze Mg4H2O5 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →