BeInBi4

ceramic

· JVASP-65237· BeInBi4

BeInBi4 is an intermetallic ceramic compound containing beryllium, indium, and bismuth. This is a research-phase material within the family of complex metal-rich ceramics, with potential applications in specialized electronic or thermal management contexts where the unique combination of constituent elements offers targeted functionality. Engineers considering this material should recognize it as an experimental composition rather than an established industrial standard, and its use would require thorough property validation and processing development for specific applications.

thermoelectric applicationselectronic device materialsresearch and developmenthigh-density ceramicsspecialty functional materialsthermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.977	kg/m³	—

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)	0.5906	eV/atom	—
Formation Energy(ΔHf)	0.5897	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.

BeInBi4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental