GdAsO3

ceramic

· GdAsO3

GdAsO3 is a rare-earth arsenate ceramic compound containing gadolinium, a lanthanide element, combined with arsenate (AsO₄³⁻) groups in a crystalline structure. This material is primarily of research and specialized interest rather than a broad industrial commodity; it belongs to the family of rare-earth arsenates studied for their crystallographic properties, luminescent potential, and chemical stability. Applications are limited but include potential use in optical devices, scintillation detectors, and high-temperature ceramic composites where rare-earth oxyanion compounds offer advantages such as chemical inertness, thermal stability, or radiation response characteristics unavailable in conventional ceramics.

scintillation detectorsoptical ceramicsresearch compoundshigh-temperature ceramicsrare-earth host materialsradiation-resistant applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.959	eV/atom	—

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

Regulatory Screening

Environmental

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.

GdAsO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental