TbB4Rh4 — Properties & Data | MatWorld

TbB4Rh4

ceramic

· JVASP-145171· TbB4Rh4

TbB4Rh4 is an intermetallic ceramic compound combining terbium, boron, and rhodium—a rare-earth boride system that belongs to the family of metal borides with potential high-temperature and structural applications. This is an experimental material primarily studied in materials research contexts rather than in established commercial production; compounds in this family are investigated for their potential hardness, thermal stability, and electronic properties that could benefit advanced engineering systems. The material's notable density and composite nature make it of interest for applications requiring wear resistance or thermal management, though practical applications remain largely in the research phase pending further characterization and processing development.

high-temperature ceramics researchwear-resistant coatingsintermetallic compounds developmentrefractory applicationsmaterials science testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.590	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5739	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

TbB4Rh4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental