Ga3Ru

ceramic

· JVASP-122704· Ga3Ru

Ga₃Ru is an intermetallic ceramic compound combining gallium and ruthenium, belonging to the family of transition metal gallides with potential applications in high-performance materials research. This material is primarily of academic and developmental interest rather than established in widespread industrial use; researchers investigate gallium-based intermetallics for their potential in extreme-environment applications where conventional ceramics or metals may be limited. The ruthenium addition aims to enhance properties relevant to aerospace and high-temperature applications, though Ga₃Ru remains in the experimental stage and requires further development to establish commercial viability.

high-temperature materials researchintermetallic compoundsaerospace applications (developmental)materials science researchextreme-environment applicationsadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	16,625.7	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	9,624.7	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2336	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.4850	eV	DFT · OptB88vdW
↳	0.5090	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	19.78	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	15.72	%	DFT · TBmBJ

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)	0.2113	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1467	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.

Ga3Ru — Properties & Data | MatWorld

Ga3Ru

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental