Tm2C — Properties & Data | MatWorld

Tm2C

ceramic

· JVASP-103674· Tm2C

Tm₂C is a refractory ceramic carbide compound composed of thulium and carbon, belonging to the rare-earth carbide family. This material is primarily of research and development interest rather than established industrial production, valued for its potential in ultra-high-temperature applications and advanced ceramic composites where thermal stability and hardness are critical. Its rare-earth composition positions it as an exploratory material for next-generation aerospace and high-energy applications, though practical deployment remains limited compared to conventional carbides like tungsten carbide or silicon carbide.

refractory materials researchhigh-temperature ceramicsrare-earth compound developmentaerospace thermal protection (exploratory)advanced composite reinforcement (experimental)ultra-high-temperature coatings (research phase)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3288	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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)	-0.4199	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.

Tm2C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental