Y2BeSn — Properties & Data | MatWorld

Y2BeSn

ceramic

· JVASP-68763· Y2BeSn

Y2BeSn is an intermetallic ceramic compound combining yttrium, beryllium, and tin—a ternary phase that belongs to the family of advanced ceramics and intermetallics. This material is primarily of research and developmental interest rather than a mature commercial product, studied for potential high-temperature structural applications where combined stiffness, low density, and thermal stability are valued. The beryllium and tin constituents confer specific electronic and mechanical characteristics that distinguish it from conventional oxide ceramics, making it a candidate for specialized aerospace and defense applications requiring materials that operate at elevated temperatures with controlled density.

Experimental high-temperature ceramicsAerospace structural researchIntermetallic matrix compositesThermal management systemsAdvanced lightweight structuresResearch phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	59.44	GPa	DFT · OptB88vdW
Shear Modulus(G)	27.81	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.280	kg/m³	DFT · OptB88vdW

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

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3620	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1716	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.

Y2BeSn

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental