CeB4Rh4

ceramic

· JVASP-120413· CeB4Rh4

CeB4Rh4 is a rare-earth metal boride ceramic compound combining cerium, boron, and rhodium. This is a research-phase material studied primarily in academic and materials science contexts for its potential as a high-performance ceramic with transition-metal reinforcement; industrial applications remain limited. The material belongs to the family of complex boride ceramics, which are of interest for extreme environments where conventional ceramics reach performance limits, though this specific composition is not yet established in commercial use.

experimental ceramics researchhigh-temperature applications developmentrefractory material studiesrare-earth ceramic compositesmaterials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3301	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)	-0.5548	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.

CeB4Rh4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental