Tb2 Cr2 C3

semiconductor

· Tb2 Cr2 C3

Tb₂Cr₂C₃ is a ternary carbide ceramic compound combining terbium, chromium, and carbon, belonging to the family of transition metal carbides with potential semiconductor properties. This material is primarily of research interest rather than established in widespread industrial production, investigated for its potential in high-temperature ceramics and advanced refractory applications where chromium carbides provide wear resistance and chemical stability. Engineers and researchers would consider this compound for exploratory work in extreme environment applications where rare-earth-doped carbides might offer advantages in thermal stability or electrical properties over conventional binary carbide systems.

refractory materials (research phase)high-temperature ceramicswear-resistant coatings (experimental)semiconductor researchadvanced structural composites (development stage)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	162.0	GPa	—
Shear Modulus(G)	70.80	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00310	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3870	eV/atom	—

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

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.

Tb2 Cr2 C3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control