ScSn — Properties & Data | MatWorld

ScSn

ceramic

· JVASP-101059· ScSn

ScSn is an intermetallic ceramic compound combining scandium and tin, representing a rare earth-tin system material of primary research interest rather than established commercial production. This compound belongs to the family of intermetallic ceramics, which are being investigated for potential structural applications requiring combinations of light weight, thermal stability, and chemical resistance. The material remains largely experimental; its development is driven by fundamental materials science exploring new intermetallic phases and their feasibility for high-temperature applications, wear-resistant coatings, or specialty aerospace/defense components where conventional ceramics or metals show limitations.

Research and development phasesHigh-temperature structural studiesIntermetallic compound evaluationSpecialty coating materials investigationAerospace material candidatesThermal barrier system exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,767.4	ksi	DFT · OptB88vdW
Shear Modulus(G)	-3,266.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2113	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	1,136.4	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	2.129	C/m²	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1413	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4646	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.

ScSn

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental