MnNbAs

metal

· JVASP-40781· MnNbAs

MnNbAs is a ternary intermetallic compound combining manganese, niobium, and arsenic. This is a research-phase material studied primarily for its potential electronic and magnetic properties rather than established industrial production. The material belongs to the class of transition metal pnictides, which are of interest in condensed matter physics and materials science for possible applications in semiconductors, thermoelectrics, or magnetic devices, though practical engineering applications remain limited at present.

research and developmentsemiconductor explorationmagnetic materials researchthermoelectric studiescondensed matter physicsintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	138.7	GPa	—
Shear Modulus(G)	-15.70	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.939	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	17.19	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.8091	eV/atom	—
Formation Energy(ΔHf)	0.3786	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.

MnNbAs

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control