O4 Nd2

semiconductor

· O4 Nd2

O4 Nd2 is a neodymium oxide-based ceramic compound, likely referring to neodymium tetroxide or a related rare-earth oxide phase used in semiconductor and electronic applications. This material belongs to the rare-earth oxide family, which has been extensively studied for its unique electronic and magnetic properties in advanced material systems. Nd2O4 and related neodymium oxides are primarily investigated for applications in catalysis, solid-state electronics, and as dopants or components in advanced ceramic devices, though this particular phase is not yet a widespread commercial material compared to more established rare-earth compounds.

rare-earth electronicscatalytic materials researchsolid-state devicesceramic processingadvanced optoelectronicsexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20,116.7	ksi	—
Shear Modulus(G)	8,542.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.604	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.071	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 Nd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control