O4 Cu1 La2

semiconductor

· O4 Cu1 La2

O₄Cu₁La₂ is a rare-earth copper oxide compound classified as a semiconductor, likely synthesized and studied in research contexts for its potential in functional oxide materials. While not a commodity industrial material, this composition belongs to the broader family of copper-lanthanum oxides that have attracted academic interest for applications requiring specific electronic or ionic transport properties. Engineers would consider this material primarily in exploratory research rather than established production, particularly if evaluating novel oxide semiconductors for emerging technologies.

experimental oxide semiconductorsrare-earth functional ceramicssolid-state ionics researchcatalytic material developmentnext-generation electronics applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	154.0	GPa	—
Shear Modulus(G)	65.73	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03440	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.824	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.

O4 Cu1 La2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control