Cl6Gd2
Gadolinium chloride is a stable, semiconducting rare-earth halide used primarily in chemical research and materials science applications.
About Cl6Gd2
Gadolinium chloride is a thermodynamically stable binary halide featuring a semiconducting electronic character. Its position on the convex hull signifies high structural integrity, making it a reliable subject for fundamental research into rare-earth halide systems. The compound is characterized by a well-documented structural profile, supported by multiple entries across major materials databases. It serves as an important precursor in chemical synthesis and a model system for understanding the electronic behavior of lanthanide-based halides. Its stability and predictable semiconducting nature facilitate its use in specialized laboratory settings where precise control over chemical environments is required.
Key Properties
Cross-validated computational properties for Cl6Gd2, 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 Cl6Gd2 is used.
Frequently Asked Questions
Common questions about Cl6Gd2, answered from cross-validated data.
What is Cl6Gd2?
Gadolinium chloride is a stable, semiconducting rare-earth halide used primarily in chemical research and materials science applications.
What is Cl6Gd2 used for?
What is the band gap of Cl6Gd2?
Is Cl6Gd2 a metal, semiconductor, or insulator?
Is Cl6Gd2 thermodynamically stable?
How many polymorphs of Cl6Gd2 are known?
What elements does Cl6Gd2 contain?
Where does the data for Cl6Gd2 come from?
How It Compares
As a distinct binary rare-earth halide, this compound serves as a foundational reference point for studying the interplay between lanthanide cations and halide anions. It represents a stable, well-defined phase within the broader family of rare-earth chlorides, offering a benchmark for electronic and structural properties in this class of materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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