Mn6 Al18 Si2

semiconductor

· Mn6 Al18 Si2

Mn₆Al₁₈Si₂ is an intermetallic compound combining manganese, aluminum, and silicon—a research-phase material belonging to the family of complex metallic alloys (CMAs) or Heusler-related compounds. This composition sits at the intersection of lightweight aluminum metallurgy and magnetic/functional intermetallics, making it of primary interest in academic materials science rather than established industrial production. The material is being investigated for potential applications in high-temperature structural applications, magnetic devices, or thermoelectric systems where the intermetallic phase stability and multi-element synergy could offer advantages over single-phase alternatives, though engineering adoption remains limited pending property validation and cost-effectiveness analysis.

experimental intermetallic researchhigh-temperature structural applicationsmagnetic materials developmentlightweight alloy systemsphase-stability studiesfunctional materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00530	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2610	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.

Mn6 Al18 Si2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control