OsAs2

semiconductor

· OsAs2

OsAs2 is a binary intermetallic semiconductor compound composed of osmium and arsenic, belonging to the class of metal arsenides with potential applications in advanced electronics and photonics. As a research-stage material, OsAs2 is primarily studied for its electronic band structure and potential use in high-frequency or high-temperature semiconductor devices, though it remains largely in the development phase compared to established III-V semiconductors like GaAs or InP. The osmium-arsenic system is of interest to researchers exploring materials with unique transport properties and potential for niche applications where conventional semiconductors are unsuitable.

experimental semiconductor researchhigh-frequency electronicsrefractory compound developmentband structure studiesadvanced materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9200	eV	—

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.

OsAs2

Electrical Properties

Regulatory Screening

Environmental

Export Control