Ho2TiO5
Ho2TiO5 is a stable, insulating holmium titanium oxide characterized by its robust thermodynamic profile and structural versatility.

About Ho2TiO5
Ho2TiO5 is a complex oxide composed of holmium, titanium, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.
This material functions as a wide-band-gap insulator, a characteristic that makes it an interesting subject for studies involving dielectric properties and electronic insulation. Its structural diversity is highlighted by numerous reported configurations across multiple databases, reflecting its significance in solid-state chemistry.
Key Properties
Cross-validated computational properties for Ho2TiO5, 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 Ho2TiO5 is used.
Frequently Asked Questions
Common questions about Ho2TiO5, answered from cross-validated data.
What is Ho2TiO5?
Ho2TiO5 is a stable, insulating holmium titanium oxide characterized by its robust thermodynamic profile and structural versatility.
What is Ho2TiO5 used for?
What is the band gap of Ho2TiO5?
Is Ho2TiO5 a metal, semiconductor, or insulator?
Is Ho2TiO5 thermodynamically stable?
How many polymorphs of Ho2TiO5 are known?
What elements does Ho2TiO5 contain?
Where does the data for Ho2TiO5 come from?
How It Compares
As a distinct member of the rare-earth titanate family, Ho2TiO5 occupies a stable position within the chemical landscape. It serves as a representative example of how lanthanide elements can be integrated with titanium to form reliable, insulating oxide frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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