KAl2Ga2

metal
· JVASP-155692· KAl2Ga2

KAl2Ga2 is an intermetallic compound combining potassium, aluminum, and gallium elements, representing a specialized metal-based material in the broader family of aluminum-gallium systems. This is primarily a research and advanced materials compound with potential applications in semiconductor substrates, optoelectronic device fabrication, and specialized metallurgical research where tailored crystal structures and unique electronic properties are required. The incorporation of potassium into the aluminum-gallium system distinguishes it from conventional AlGa alloys, making it relevant for investigators exploring novel phase formations and materials with unconventional property combinations for next-generation electronic and photonic devices.

semiconductor researchoptoelectronic substratesintermetallic compound researchcrystal growth studiesadvanced metallurgical applicationsexperimental materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
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.