Ag2Mo3O16Te3
Ag2Mo3O16Te3 is a semiconducting quaternary oxide that is theoretically stable enough to be synthesized for materials science research.

About Ag2Mo3O16Te3
Ag2Mo3O16Te3 is a complex quaternary oxide composed of silver, molybdenum, oxygen, and tellurium. Its electronic character as a semiconductor makes it a candidate for specialized electronic and optoelectronic applications where specific charge transport properties are required.
As a near-hull phase, this compound is considered thermodynamically accessible, suggesting it can be successfully synthesized under controlled laboratory conditions. Its structural complexity is reflected in the multiple entries found across materials databases, marking it as a distinct entity in inorganic chemistry.
Key Properties
Cross-validated computational properties for Ag2Mo3O16Te3, 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.
Reported Structures
Lowest-energy structures reported for Ag2Mo3O16Te3, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| C2 (No. 5) | monoclinic | 2.02 | 0.0107 | -6.849 | 5.23 |
| C2 (No. 5) | — | — | — | — | — |
| — | — | — | — | — | 5.27 |
Applications
Where Ag2Mo3O16Te3 is used.
Frequently Asked Questions
Common questions about Ag2Mo3O16Te3, answered from cross-validated data.
What is Ag2Mo3O16Te3?
Ag2Mo3O16Te3 is a semiconducting quaternary oxide that is theoretically stable enough to be synthesized for materials science research.
What is Ag2Mo3O16Te3 used for?
What is the band gap of Ag2Mo3O16Te3?
Is Ag2Mo3O16Te3 a metal, semiconductor, or insulator?
Is Ag2Mo3O16Te3 thermodynamically stable?
What is the crystal structure of Ag2Mo3O16Te3?
What is the density of Ag2Mo3O16Te3?
How many polymorphs of Ag2Mo3O16Te3 are known?
What elements does Ag2Mo3O16Te3 contain?
Where does the data for Ag2Mo3O16Te3 come from?
How It Compares
As a unique quaternary oxide, Ag2Mo3O16Te3 occupies a specialized niche within the landscape of tellurite-molybdate materials. Its specific stoichiometry allows for a distinct arrangement of coordination polyhedra that differentiates it from simpler binary or ternary oxides, providing a foundation for exploring complex structural motifs in solid-state chemistry.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
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