Pr2Fe2S2O3

ceramic

· JVASP-89922· Pr2Fe2S2O3

Pr2Fe2S2O3 is an oxysulfide ceramic compound combining praseodymium, iron, sulfur, and oxygen—a mixed-anion ceramic that bridges conventional oxide and sulfide chemistry. This is a research-stage material with potential applications in catalysis, solid-state energy storage, and magnetic device engineering, where the combination of rare-earth (praseodymium) and transition-metal (iron) centers offers tunable electronic and magnetic properties unavailable in simple oxide or sulfide phases alone.

catalysis researchsolid-state batteriesmagnetic ceramicsrare-earth functional materialselectrochemistryadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12,540	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	6,623.9	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2128	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)	7.545	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1515	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.086	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.

Pr2Fe2S2O3 — Properties & Data | MatWorld

Pr2Fe2S2O3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental