ReSn7 — Properties & Data | MatWorld

ReSn7

ceramic

· JVASP-122588· ReSn7

ReSn7 is an intermetallic ceramic compound in the rhenium-tin system, representing a high-melting-point ceramic phase used primarily in extreme-temperature and aerospace applications. This material is employed in scenarios requiring thermal stability, oxidation resistance, and structural integrity at elevated temperatures, particularly in jet engine components, rocket nozzles, and thermal protection systems where conventional superalloys reach their limits.

high-temperature structural componentsaerospace engine applicationsthermal protection systemsoxidation-resistant coatingsrefractory applicationsadvanced propulsion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2222	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)	0.4535	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4535	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.

ReSn7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental