Sc1 Tl2 W1

semiconductor

· Sc1 Tl2 W1

Sc₁Tl₂W₁ is an intermetallic semiconductor compound combining scandium, thallium, and tungsten elements. This is an experimental material primarily of research interest rather than an established industrial product; compounds in this family are investigated for potential applications in advanced electronics and photonic devices where the combination of rare earth (scandium) and heavy metal (thallium, tungsten) elements may enable unique electronic properties.

experimental semiconductorsoptoelectronic researchhigh-performance electronicsthermoelectric device developmentquantum materials explorationmaterials chemistry research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15,132.2	ksi	—
Shear Modulus(G)	2,561.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4330	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.

Sc1 Tl2 W1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control