HfNCl2

ceramic
· JVASP-115861· HfNCl2

HfNCl2 is a hafnium-based ceramic compound combining refractory metal nitride chemistry with chloride functionality, representing a specialized class of transition metal compounds studied primarily in materials research. This material belongs to the family of hafnium compounds known for their extreme thermal stability and hardness, though HfNCl2 specifically remains largely experimental and is investigated for potential applications requiring high-temperature ceramic performance or as a precursor for hafnium nitride synthesis. The chloride component distinguishes it from conventional HfN ceramics, making it relevant to researchers exploring novel ceramic precursors, thin-film deposition chemistry, or high-performance refractory materials in controlled laboratory or specialized industrial environments.

high-temperature ceramic precursorsmaterials research and developmentrefractory compound synthesisthin-film deposition chemistryexperimental ceramicshafnium compound studies

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
75.09
GPa—
Shear Modulus(G)
37.61
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
5.902
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.9100
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.7907
eV/atom—
Formation Energy(ΔHf)
-1.002
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

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.