Ca1 Ti2 N2

semiconductor
· Ca1 Ti2 N2

Calcium titanium nitride (Ca₁Ti₂N₂) is a ternary ceramic compound belonging to the transition metal nitride family, combining metallic and covalent bonding characteristics typical of early transition metal nitrides. This material is primarily of research and exploratory interest rather than a widespread commercial product; it represents an emerging class of nitride ceramics with potential applications in hard coatings and high-temperature structural applications due to the hardness and refractory properties inherent to titanium nitride systems modified by calcium incorporation. The calcium addition modifies the electronic structure and mechanical behavior compared to binary titanium nitride, making it a candidate for specialized wear-resistant coatings and extreme-environment engineering where conventional nitrides may be limited.

research ceramicshard coatings developmenthigh-temperature materialswear-resistant surfacesrefractory compoundsadvanced ceramics research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.