Cd2Li1Zn1
Cd2Li1Zn1 is a semimetallic ternary intermetallic compound that is considered a viable candidate for laboratory synthesis.
About Cd2Li1Zn1
Cd2Li1Zn1 is a complex ternary intermetallic compound composed of cadmium, lithium, and zinc. Its electronic structure exhibits near-zero-gap characteristics, placing it in the category of semimetallic materials that bridge the gap between conductors and semiconductors.
Due to its position near the thermodynamic hull, this compound is considered a promising candidate for experimental synthesis. Its structural versatility is evidenced by the numerous reported configurations found in materials databases, highlighting its significance in fundamental condensed matter studies.
Key Properties
Cross-validated computational properties for Cd2Li1Zn1, aggregated across 2 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 Cd2Li1Zn1, 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. |
|---|---|---|---|---|---|
| Fm-3m (No. 225) | cubic | 0.00 | 0.0242 | -13.036 | 7.10 |
| Immm (No. 71) | orthorhombic | 0.04 | 0.8977 | -12.163 | 0.48 |
| P4/mmm (No. 123) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| Imm2 (No. 44) | — | — | — | — | — |
| P4mm (No. 99) | — | — | — | — | — |
| I4/mmm (No. 139) | — | — | — | — | — |
| P2/m (No. 10) | — | — | — | — | — |
| Cm (No. 8) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| R3m (No. 160) | — | — | — | — | — |
Applications
Where Cd2Li1Zn1 is used.
Frequently Asked Questions
Common questions about Cd2Li1Zn1, answered from cross-validated data.
What is Cd2Li1Zn1?
Cd2Li1Zn1 is a semimetallic ternary intermetallic compound that is considered a viable candidate for laboratory synthesis.
What is Cd2Li1Zn1 used for?
What is the band gap of Cd2Li1Zn1?
Is Cd2Li1Zn1 a metal, semiconductor, or insulator?
Is Cd2Li1Zn1 thermodynamically stable?
What is the crystal structure of Cd2Li1Zn1?
What is the density of Cd2Li1Zn1?
How many polymorphs of Cd2Li1Zn1 are known?
What elements does Cd2Li1Zn1 contain?
Where does the data for Cd2Li1Zn1 come from?
How It Compares
As a unique ternary intermetallic, Cd2Li1Zn1 serves as a distinct representative of complex metal alloys. While it lacks direct siblings in this specific dataset, its behavior as a semimetallic phase provides a critical reference point for understanding the electronic properties of cadmium-lithium-zinc systems.
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).
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