Si3P3Rh

ceramic

· JVASP-106000· Si3P3Rh

Si3P3Rh is a ceramic compound combining silicon, phosphorus, and rhodium elements, representing an experimental or specialized research material in the ceramic family. While not widely established in mainstream industrial production, this composition likely targets high-performance applications requiring thermal stability and chemical resistance, with rhodium addition suggesting interest in catalytic or extreme-environment uses where conventional ceramics fall short. The material's research context makes it most relevant to advanced aerospace, catalysis, or high-temperature structural applications where novel ceramic compositions are being evaluated.

high-temperature ceramicscatalyst supportsaerospace researchthermal barrier coatingschemical resistance applicationsexperimental structural composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	377.1	ksi	DFT · OptB88vdW
Shear Modulus(G)	85.57	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1402	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.8430	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	20.58	-	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)	0.00420	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3275	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.

Si3P3Rh — Properties & Data | MatWorld

Si3P3Rh

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental