ErPtF7 — Properties & Data | MatWorld

ErPtF7

metal

· JVASP-99318· ErPtF7

ErPtF7 is an intermetallic compound combining erbium (a rare-earth element) with platinum and fluorine, representing an experimental material from the rare-earth metallics family. This compound has seen limited industrial adoption and remains primarily a research material; its potential applications lie in specialized high-temperature or corrosion-resistant environments where rare-earth–platinum combinations can leverage thermal stability and chemical inertness. Engineers would consider this material only in advanced research contexts or niche aerospace/chemical processing applications where conventional alternatives are inadequate, though its scarcity and complex synthesis limit widespread commercial viability.

experimental research compoundrare-earth alloyshigh-temperature stability applicationscorrosion resistance developmentcatalysis research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.662	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.346	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.711	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

Export Control

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.

ErPtF7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control