Sc6 In2

semiconductor

· Sc6 In2

Sc₆In₂ is an intermetallic compound composed of scandium and indium, belonging to the rare-earth and post-transition metal semiconductor family. This material is primarily of research interest rather than established industrial production, investigated for potential applications in optoelectronics and high-temperature semiconducting devices where the combination of scandium's high electronegativity and indium's semiconductor properties may offer unique band structure characteristics. Engineers would consider this material in advanced research contexts where conventional semiconductors (Si, GaAs, InP) face performance limitations, though commercial viability and scalable synthesis routes remain under development.

experimental semiconductorsrare-earth intermetallic compoundsoptoelectronic researchhigh-temperature semiconductor devicesmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	65.11	GPa	—
Shear Modulus(G)	37.03	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00410	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3070	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.

Sc6 In2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control