Ta4 Mn8 — Properties & Data | MatWorld

Ta4 Mn8

semiconductor

· Ta4 Mn8

Ta₄Mn₈ is an intermetallic compound combining tantalum and manganese, belonging to the class of transition metal intermetallics. This material is primarily of research interest rather than established commercial use, being investigated for potential high-temperature structural applications and advanced functional properties leveraging tantalum's refractory characteristics and manganese's magnetic properties.

High-temperature structural researchIntermetallic compound developmentMaterials science explorationMagnetic material investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00200	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2140	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ta4 Mn8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control