GdTmO3
semiconductor· GdTmO3
GdTmO3 is a rare-earth oxide ceramic compound composed of gadolinium and thulium oxides, belonging to the broader family of lanthanide-based ceramics with potential semiconducting behavior. This material is primarily of research interest for high-temperature electronic and photonic applications, including scintillators, optical materials, and potential solid-state device substrates where rare-earth doping provides tailored luminescence or electrical properties. While not yet established in high-volume industrial production, materials in this chemical family are valued in specialized sectors for their ability to function at extreme temperatures and their unique interaction with electromagnetic radiation.
scintillator detection systemshigh-temperature ceramicsrare-earth optical devicesresearch electronicsradiation sensingadvanced refractory applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.