Na5SrNbAs4

metal

· JVASP-144660· Na5SrNbAs4

Na5SrNbAs4 is an intermetallic compound combining sodium, strontium, niobium, and arsenic elements. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts rather than an established engineering alloy; compounds in this family are investigated for potential electronic, photonic, or thermoelectric properties that may emerge from their complex crystal structures.

experimental semiconductorsthermoelectric researchsolid-state electronicsmaterials chemistryphotonic devices (exploratory)high-entropy intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.343	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.176	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6922	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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.

Na5SrNbAs4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards