TbSbPt — Properties & Data | MatWorld

TbSbPt

metal

· JVASP-7823· TbSbPt

TbSbPt is an intermetallic compound combining terbium, antimony, and platinum—a ternary metal system that belongs to the broader class of rare-earth-containing metallic compounds. This material is primarily of research and academic interest rather than established industrial production, with potential applications in advanced functional materials where the unique electronic or magnetic properties of rare-earth metals combined with noble metals may be exploited. The combination of terbium (a lanthanide with strong magnetic properties) and platinum (a noble metal with high chemical stability) suggests investigation into magnetic, magnetocaloric, or magnetostructural applications where conventional binary alloys fall short.

research compoundintermetallic systemsmagnetic materials developmentrare-earth alloy studiespotential magnetocaloric applicationsmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	101.6	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	45.80	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	10.86	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.3240	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	27.58	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	4.649	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000485	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00234	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-67.17	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	178.7	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	6.460	%	DFT · TBmBJ

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)	-1.217	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

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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.

TbSbPt

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

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