O8 As2 Y2

semiconductor

· O8 As2 Y2

O8As2Y2 is an experimental ternary compound combining arsenic and yttrium oxides, belonging to the semiconductor family of mixed-metal oxide systems. Research compounds of this type are typically investigated for potential optoelectronic or photonic applications where bandgap engineering and crystal structure control are critical, though this specific composition remains in early-stage development with limited industrial deployment. The material's semiconducting properties and yttrium content suggest potential relevance to specialized electronics or photonic devices, but would require characterization and scalability work before practical engineering adoption.

experimental semiconductorsoptoelectronic researchmixed-metal oxidesphotonic materials developmenthigh-temperature electronics (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	19,997.5	ksi	—
Shear Modulus(G)	9,654.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.908	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.533	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.

O8 As2 Y2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control