Mn3 Al1 C1

semiconductor

· Mn3 Al1 C1

Mn₃AlC is an intermetallic compound combining manganese, aluminum, and carbon, classified as a semiconductor with potential applications in advanced functional materials. This is primarily a research-phase material studied for its electronic and magnetic properties, part of the broader family of ternary intermetallics that show promise in thermoelectric devices, magnetic sensors, and high-temperature applications. While not yet widely deployed in conventional engineering, materials of this composition type are of interest to researchers exploring alternatives to rare-earth-dependent technologies and developing new functional ceramics and semiconductors for next-generation electronics.

experimental thermoelectric materialsmagnetic sensor developmenthigh-temperature semiconductor researchintermetallic compound engineeringfunctional electronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	220.8	GPa	—
Shear Modulus(G)	107.6	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03340	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1740	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.

Mn3 Al1 C1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control