Nd2 O3

semiconductor

· Nd2 O3

Nd₂O₃ (neodymium oxide) is a rare-earth ceramic compound that functions as a semiconductor material with applications in optoelectronics and photonic devices. It is primarily used in laser systems, optical coatings, and specialized phosphors where its optical transparency and rare-earth properties enable precision light emission and manipulation. Engineers select Nd₂O₃ over conventional semiconductors when rare-earth doping effects, infrared transmission, or specific luminescent properties are required for high-performance optical or laser applications.

laser gain mediaoptical coatings and windowsphotonic devicesrare-earth phosphorsinfrared opticsresearch/specialty electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	136.5	GPa	—
Shear Modulus(G)	56.93	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.960	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.584	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.

Nd2 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control