HoH9C5N2O8

ceramic

· JVASP-116541· HoH9C5N2O8

HoH9C5N2O8 is an inorganic ceramic compound containing holmium, carbon, nitrogen, and oxygen elements, likely representing a rare-earth hybrid or composite ceramic phase rather than a conventional monolithic ceramic. This appears to be a specialized research or advanced material rather than an established commercial product, potentially relevant to applications requiring rare-earth element functionality combined with ceramic thermal or chemical stability. The material family is most commonly explored in high-temperature structural applications, catalysis, or specialized optical/magnetic devices where holmium-based ceramics offer unique properties unavailable in conventional oxide or nitride ceramics.

rare-earth ceramics researchhigh-temperature structural phasescatalytic supportsspecialized optical applicationsmagnetic ceramic compoundsadvanced material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.664	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.599	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08080	eV/atom	—
Formation Energy(ΔHf)	-1.036	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.

HoH9C5N2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental