Sn7Ir — Properties & Data | MatWorld

Sn7Ir

ceramic

· JVASP-122576· Sn7Ir

Sn7Ir is an intermetallic compound combining tin and iridium, representing a high-density ceramic-class material from the Sn-Ir phase diagram. While not a commodity material, this compound is primarily of interest in research contexts exploring intermetallic ceramics for high-temperature and corrosion-resistant applications, particularly where the unique combination of tin's properties with iridium's nobility and hardness offers potential advantages over conventional refractories or superalloys.

high-temperature coatingscorrosion-resistant applicationsintermetallic researchspecialty electronics contactsexperimental aerospace materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.263	kg/m³	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)	0.2539	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1329	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.

Sn7Ir

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental