As6 W2

semiconductor

· As6 W2

As₆W₂ is an experimental intermetallic compound combining arsenic and tungsten, belonging to the broader family of refractory metal arsenides being investigated for high-temperature and semiconductor applications. This material system is primarily of research interest rather than established industrial production, with potential applications in extreme-environment electronics and thermoelectric devices where conventional semiconductors fail.

Research/experimental semiconductorsHigh-temperature electronicsThermoelectric materialsRefractory compounds

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)	0.5210	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.

As6 W2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control