CrTaO2N

ceramic
· CrTaO2N

CrTaO2N is an oxynitride ceramic compound combining chromium, tantalum, oxygen, and nitrogen phases, representing an emerging class of high-performance ceramics designed to bridge properties of oxides and nitrides. This material is primarily of research and developmental interest for applications requiring exceptional hardness, thermal stability, and chemical resistance at elevated temperatures; it belongs to the family of transition metal oxynitrides being explored as alternatives to traditional refractory ceramics and wear-resistant coatings. Its potential advantages over conventional ceramics include tunable electronic properties and improved mechanical performance in oxidizing environments, making it notable for next-generation thermal barrier systems and hard coatings, though industrial adoption remains limited pending scalable synthesis methods.

thermal barrier coatingshard protective coatingshigh-temperature applicationswear-resistant surfacesrefractory systemsresearch ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Magnetic Moment(μB)
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Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.