Tm2GaOs — Properties & Data | MatWorld

Tm2GaOs

ceramic

· JVASP-41489· Tm2GaOs

Tm2GaOs is a rare-earth oxide ceramic compound containing thulium, gallium, and osmium, belonging to the family of complex oxide ceramics used in advanced functional applications. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-temperature structural components, electronic materials, and specialized refractory systems where rare-earth doping provides enhanced thermal stability or electronic properties. Engineers would consider this compound in niche applications requiring the unique combination of rare-earth and transition-metal oxides, though material availability and processing maturity remain limited compared to conventional ceramic alternatives.

High-temperature ceramicsRare-earth oxide compositesElectronic/optical materials researchRefractory applicationsAdvanced functional ceramicsSpecialized research materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4469	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000750	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000738	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	3.740	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	3.700	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4841	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Tm2GaOs

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental