KBaRu2 — Properties & Data | MatWorld

KBaRu2

ceramic

· JVASP-69284· KBaRu2

KBaRu2 is an intermetallic ceramic compound containing potassium, barium, and ruthenium elements, representing a complex oxide or mixed-metal ceramic in the perovskite or related structural family. This material is primarily of research interest rather than established industrial production, with potential applications in high-temperature structural ceramics, catalysis, or advanced functional materials where ruthenium-based compounds offer unique electrochemical or thermal properties. Engineers would consider this compound in specialized research settings exploring new ceramic compositions for extreme environments or functional applications where the combination of these elements provides advantages in thermal stability, chemical resistance, or catalytic performance that conventional oxides cannot match.

high-temperature ceramic compositescatalytic substratesmaterials researchadvanced functional ceramicsrefractory applicationselectrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	56.64	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3400	-	DFT · OptB88vdW
Shear Modulus(G)	20.33	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.848	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	2.086	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)	1.150	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.148	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.

KBaRu2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental