TbGaO3

semiconductor
· TbGaO3

TbGaO3 is a rare-earth gallate ceramic compound combining terbium oxide with gallium oxide, forming a semiconductor material within the wider family of rare-earth perovskite and garnet-related structures. This is a research-phase material primarily investigated for its potential in optoelectronic and photonic applications, particularly where the combination of rare-earth luminescence properties and gallium-based semiconductor characteristics offers advantages in scintillators, phosphors, or radiation detection systems. Engineers considering TbGaO3 would typically be working on next-generation detector materials or specialty optical devices where the rare-earth dopant behavior and band structure engineering outweigh the material's relative immaturity and processing complexity compared to established alternatives like YAG or conventional GaN semiconductors.

scintillation detectorsrare-earth phosphorsradiation sensingoptoelectronic researchphotonic materials developmenthigh-energy physics instrumentation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Density(ρ)
lb/in³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
eV
eV
Magnetic Moment(μB)2 entries
μB
µB
Seebeck Coefficient(S)
µV/K
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)2 entries
eV/atom
eV/atom
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.