Sn4 Dy2

semiconductor

· Sn4 Dy2

Sn4Dy2 is an intermetallic compound combining tin and dysprosium, belonging to the rare-earth tin family of semiconducting materials. This compound is primarily of research and developmental interest rather than established in high-volume production, being investigated for potential applications leveraging its electronic properties and the unique characteristics of dysprosium as a rare-earth element. Engineers evaluating this material would typically be exploring advanced semiconductor, magnetic, or optoelectronic applications where rare-earth-tin compounds offer properties distinct from conventional semiconductors.

rare-earth semiconductor researchintermetallic compoundsadvanced electronics developmentmagnetic material studiesmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	62.52	GPa	—
Shear Modulus(G)	39.15	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00140	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6010	eV/atom	—

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

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.

Sn4 Dy2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control