LiHf2Tc — Properties & Data | MatWorld

LiHf2Tc

ceramic

· JVASP-38611· LiHf2Tc

LiHf2Tc is an experimental ternary ceramic compound combining lithium, hafnium, and technetium in a multi-metal oxide or intermetallic system. This material belongs to the family of refractory ceramics and advanced functional materials being explored in research contexts for extreme environments where conventional ceramics fall short. While not yet widely commercialized, compounds in this family are of interest for applications requiring exceptional thermal stability, radiation resistance, or novel electronic properties due to the combination of a highly refractory metal (hafnium) with a radioactive transition metal (technetium).

nuclear fuel matrices (experimental)refractory coatings (research phase)high-temperature structural materialsradiation-resistant ceramicsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.03	kg/m³	DFT · OptB88vdW

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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	0.000236	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000206	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	6.630	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.180	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)	-0.2464	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.

LiHf2Tc

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental