Sc1 Hg1

semiconductor

· Sc1 Hg1

ScHg is an intermetallic compound combining scandium and mercury, classified as a semiconductor material. This is an experimental or research-phase compound rather than an established commercial material; it belongs to the family of metal-mercury intermetallics that are primarily of scientific interest for studying electronic properties and phase diagrams. ScHg and similar intermetallic compounds are investigated in materials research for potential applications in thermoelectric devices, quantum materials studies, and specialized electronic applications where the unique band structure of metal-mercury systems may offer advantages, though practical engineering adoption remains limited due to mercury's toxicity and processing challenges.

thermoelectric researchquantum materials studiessemiconductor physicsphase diagram investigationexperimental electronicsintermetallic compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	82.67	GPa	—
Shear Modulus(G)	34.36	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02430	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4540	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 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control