Mn2 Au1

semiconductor

· Mn2 Au1

Mn₂Au is an intermetallic compound and semiconductor material composed of manganese and gold in a 2:1 stoichiometric ratio. This material belongs to the family of magnetic intermetallics and is primarily of research interest, particularly for spintronics and magnetic device applications where its antiferromagnetic and potential half-metallic properties could enable next-generation information storage and magnetoelectronic devices. Mn₂Au and related manganese-noble metal compounds are being investigated as alternatives to conventional ferromagnetic materials because they offer the potential for efficient spin-orbit coupling and magnetic ordering without the saturation limitations of traditional ferromagnets.

spintronics devicesantiferromagnetic memorymagnetic data storagemagnetoelectronic applicationsresearch/experimental materialsthin-film heterostructures

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	194.4	GPa	—
Shear Modulus(G)	74.29	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00420	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2300	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.

Mn2 Au1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control