RuRhS4 — Properties & Data | MatWorld

RuRhS4

ceramic

· JVASP-133419· RuRhS4

RuRhS4 is a mixed-metal sulfide ceramic compound containing ruthenium and rhodium in a sulfidic matrix, representing a specialty sulfide ceramic in the family of transition-metal chalcogenides. This material appears to be primarily research-focused rather than widely commercialized, with potential relevance to catalysis, high-temperature oxidation resistance, or electrochemical applications where the noble metal constituents offer corrosion stability. Engineers would consider RuRhS4 in niche applications requiring exceptional chemical durability or catalytic function in corrosive sulfurous environments, though its relative scarcity and limited established supply chains make it most suitable for laboratory-scale or specialized industrial processes rather than volume production.

catalytic convertershigh-temperature corrosion resistanceelectrochemical systemsresearch materialsspecialized ceramicssulfurous environment applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	311.8	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.06000	-	DFT · OptB88vdW
Shear Modulus(G)	391.6	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2143	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01910	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5376	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.

RuRhS4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental