VSiTc2 — Properties & Data | MatWorld

VSiTc2

metal

· JVASP-41585· VSiTc2

VSiTc2 is a refractory metal compound combining vanadium, silicon, and tungsten carbide (or titanium carbide) phases, belonging to the family of high-temperature ceramic-metal composites. This material is primarily of research or specialized industrial interest for ultra-high-temperature applications where conventional superalloys reach their limits, such as aerospace propulsion, armor systems, and extreme-temperature structural components. Its notable advantage is exceptional hardness and thermal stability compared to single-phase metals, though manufacturing and cost considerations typically restrict adoption to mission-critical applications where performance justifies complexity.

aerospace propulsion componentsrefractory coatingsarmor and ballistic protectionhigh-temperature cutting toolsresearch-phase advanced materialsextreme-environment wear resistance

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.470	kg/m³	DFT · OptB88vdW

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

Filter by

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	0.000919	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000872	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	14.10	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	13.70	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4344	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

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.

VSiTc2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control