Ta2 Zn4 Cu2 O12

semiconductor

· Ta2 Zn4 Cu2 O12

Ta2Zn4Cu2O12 is a complex mixed-metal oxide semiconductor composed of tantalum, zinc, and copper. This is a research-phase compound rather than a commercially established material, belonging to the family of multinary oxides that are being investigated for novel electronic and photonic applications. The material's potential lies in applications requiring semiconducting behavior from oxide systems, where the combination of transition metals (tantalum and copper) with zinc can enable tunable electrical and optical properties for niche advanced device applications.

experimental semiconductorsphotonic devices (research)oxide electronicsmaterials researchnovel ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	147.9	GPa	—
Shear Modulus(G)	51.57	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02140	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.727	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.

Ta2 Zn4 Cu2 O12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control