Ho2As7Rh12

ceramic

· JVASP-113095· Ho2As7Rh12

Ho2As7Rh12 is an intermetallic ceramic compound combining holmium, arsenic, and rhodium, representing a rare-earth transition metal system. This material appears to be a research-phase compound rather than an established commercial ceramic, studied for its unique crystal structure and potential functional properties in the intermetallic family. The combination of rare-earth (holmium) with noble metal (rhodium) and metalloid (arsenic) elements suggests potential interest in high-temperature applications, electronic materials, or specialized catalytic systems where such complex phase chemistry could provide advantages over conventional ceramics or alloys.

experimental intermetallic researchhigh-temperature structural materialselectronic/functional ceramicscatalytic systemsrare-earth compound developmentmaterials discovery and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3710	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6364	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.

Ho2As7Rh12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental