F8 Mn4

semiconductor

· F8 Mn4

F8 Mn4 is a manganese-based semiconductor compound, likely part of the Heusler alloy or manganese-rich intermetallic family, though its precise crystal structure and dopant composition are not fully specified in available literature. This material is primarily of research interest in spintronics and magnetic semiconductor applications, where manganese-dominant compositions are explored for their potential ferromagnetic properties and half-metallic behavior. Engineers consider F8 Mn4 and related manganese semiconductors for next-generation spin-valve devices, magnetic sensors, and magnetoelectronic applications where conventional silicon-based semiconductors fall short, though practical adoption remains limited pending further development and characterization.

magnetic semiconductorsspintronics researchspin-valve devicesmagnetic sensorsexperimental intermetallicsmagnetoelectronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	119.0	GPa	—
Shear Modulus(G)	37.55	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1790	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.687	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.

F8 Mn4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control