BeRu3

ceramic

· JVASP-105727· BeRu3

BeRu3 is an intermetallic ceramic compound combining beryllium and ruthenium, representing a high-density ceramic material in the refractory intermetallic family. While not widely commercialized in volume production, this material belongs to a class of research compounds explored for extreme-environment applications where conventional ceramics or metals reach their performance limits. Its combination of low-Z beryllium with the refractory properties of ruthenium positions it as a candidate for high-temperature structural applications, neutron moderation, or specialized aerospace/nuclear contexts where density, hardness, and thermal stability are critical.

high-temperature structural ceramicsaerospace refractory componentsnuclear reactor materials (research)neutron shielding/moderationwear-resistant applicationsexperimental/specialty alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	37,160.1	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3700	-	DFT · OptB88vdW
Shear Modulus(G)	12,428.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3648	lb/in³	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)	0.2391	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1042	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.

BeRu3 — Properties & Data | MatWorld

BeRu3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental