Zn2 Cu1 As2 O8 — Properties & Data | MatWorld

Zn2 Cu1 As2 O8

semiconductor

· Zn2 Cu1 As2 O8

Zn₂Cu₁As₂O₈ is an ternary oxide semiconductor compound combining zinc, copper, and arsenic oxides in a mixed-valence structure. This material belongs to the family of complex metal arsenates and is primarily of interest in solid-state physics and materials research rather than established industrial production, with potential applications in photovoltaic absorber layers, thermoelectric devices, and semiconductor heterostructures where its mixed-metal composition enables tunable electronic properties.

research semiconductorsphotovoltaic absorbersthermoelectric materialssolid-state electronicscompound semiconductor developmentelectronic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	86.39	GPa	DFT · OptB88vdW
Shear Modulus(G)	37.47	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.245	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.291	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Zn2 Cu1 As2 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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