KMg6Cu

metal
· JVASP-94219· KMg6Cu

KMg6Cu is a ternary intermetallic compound combining potassium, magnesium, and copper—a material family that remains largely in the research and development phase rather than established in production. This composition sits within the broader class of lightweight metallic intermetallics, where combinations of light elements (Mg, K) with transition metals (Cu) are explored for potential structural or functional applications. While KMg6Cu itself has limited documented industrial use, materials in this family are of interest to researchers investigating lightweight alloys, hydrogen storage candidates, and electrochemical systems where the unique electronic properties of ternary metal combinations may offer advantages over binary alloys.

experimental lightweight alloysintermetallic researchhydrogen storage materials (potential)electrochemical applications (research phase)academic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.
KMg6Cu — Properties & Data | MatWorld