Be2InSn

ceramic

· JVASP-69941· Be2InSn

Be₂InSn is an intermetallic ceramic compound combining beryllium, indium, and tin—a ternary system that sits at the intersection of lightweight metallic and ceramic material science. This is primarily a research-phase material studied for its potential in advanced applications requiring low density combined with thermal or electronic properties; it is not yet established in mainstream industrial production. The material's notable feature is the incorporation of beryllium, which offers exceptional stiffness-to-weight ratios, making compounds in this family candidates for aerospace and high-performance thermal management systems where conventional ceramics or aluminum alloys fall short.

aerospace researchthermal management systemslightweight structural compositeshigh-performance applications (experimental)beryllium-based intermetallicsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2071	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)	0.6660	eV/atom	—
Formation Energy(ΔHf)	0.6647	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.

Be2InSn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental