Tc2N — Properties & Data | MatWorld

Tc2N

ceramic

· JVASP-35094· Tc2N

Tc2N is a transition metal nitride ceramic composed of technetium and nitrogen, belonging to the refractory ceramic family. This material is primarily of research and academic interest rather than established in production engineering, as it combines the hardness and thermal stability typical of nitride ceramics with the unique properties of technetium—a radioactive element. While the nitride ceramic family is valued in cutting tools, coatings, and high-temperature applications, Tc2N's practical adoption is limited by technetium's scarcity, radioactivity, and cost, making it more relevant to materials science investigation of transition metal nitride properties than to mainstream industrial manufacturing.

research ceramicsrefractory compoundstransition metal nitrideshigh-temperature materials sciencecoating researchmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.25	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	0.000781	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000769	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	6.327	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.170	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)	-0.2143	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.

Tc2N

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental