CuH
Copper hydride · Cuprous hydride
Copper hydride is a metastable semiconducting material primarily used as a selective reducing agent in synthetic chemistry.
About Copper hydride
Copper hydride is a metastable inorganic compound that serves as a specialized reagent in organic synthesis. Its semiconducting nature and distinct bonding characteristics make it a subject of significant interest in fundamental materials science and coordination chemistry.
Due to its metastable state, this compound requires careful handling and specific conditions for synthesis and storage. It is frequently utilized in laboratory settings for selective reduction reactions, leveraging the reactivity of the copper-hydrogen bond to facilitate complex chemical transformations.
Key Properties
Cross-validated computational properties for Copper hydride, aggregated across 5 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.
Cross-Source DFT Agreement
How well independent DFT databases agree on the thermodynamics of CuH. Tight agreement means computed properties can be trusted without re-running calculations.
Agreement ScoreA normalized confidence score summarizing how closely independent DFT databases agree. Higher scores mean tighter cross-source agreement.
Hull SpreadDifference between the highest and lowest energy-above-hull values reported by comparable sources. Smaller spread means less thermodynamic disagreement.
Sources ComparedNumber and names of computational sources with comparable entries for this formula.
Space Group ConsensusWhether independent sources predict the same crystal symmetry for the lowest-energy structure.
Synthesis Routes
Literature-extracted synthesis procedures targeting CuH.
Applications
Where Copper hydride is used.
Frequently Asked Questions
Common questions about Copper hydride, answered from cross-validated data.
What is CuH?
Copper hydride is a metastable semiconducting material primarily used as a selective reducing agent in synthetic chemistry.
What is CuH used for?
What is the band gap of CuH?
Is CuH a metal, semiconductor, or insulator?
Is CuH thermodynamically stable?
How many polymorphs of CuH are known?
How is CuH synthesized?
What elements does CuH contain?
Where does the data for CuH come from?
How It Compares
As a specialized hydride, this compound occupies a unique niche in inorganic chemistry, distinct from more common binary hydrides due to its specific electronic character and the relative instability of the copper-hydrogen interaction.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze CuH in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →