Na1 As1

semiconductor

· Na1 As1

Sodium arsenide (Na₁As₁) is a binary intermetallic semiconductor compound combining an alkali metal with a metalloid element. This material belongs to the III-V semiconductor family and is primarily of research interest rather than established commercial production, with potential applications in advanced optoelectronic and thermoelectric device development.

experimental semiconductorsthermoelectric materials researchoptoelectronic device developmentarsenic-based compoundssolid-state physics researchquantum material studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00110	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3130	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.

Na1 As1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control