Na6 Al2 As4

semiconductor

· Na6 Al2 As4

Na₆Al₂As₄ is an experimental compound belonging to the family of sodium-aluminum-arsenic semiconductors, representing a rare material combination not yet established in mainstream industrial production. This material is primarily of research interest in semiconductor physics and materials science, where it is investigated for potential optoelectronic and solid-state device applications within the broader context of III-V and related compound semiconductors. The specific phase and its properties position it as a candidate for exploratory work in narrow-bandgap semiconductors or specialized heterostructure applications, though practical engineering use remains limited to laboratory demonstration and theoretical study.

experimental semiconductor researchoptoelectronic device developmentcompound semiconductor studiessolid-state physics applicationsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	24.83	GPa	—
Shear Modulus(G)	14.76	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.018	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5800	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.

Na6 Al2 As4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards