Er1 Hg1

semiconductor

· Er1 Hg1

Er1Hg1 is an intermetallic compound combining erbium and mercury, belonging to the semiconductor class of materials. This compound is primarily of research and experimental interest rather than established industrial production, with potential applications in thermoelectric and optoelectronic device research where rare-earth-mercury systems are explored for their unique electronic properties. The material's significance lies in its position within rare-earth intermetallic families, where such compositions may offer alternatives for specialized semiconductor applications, though practical deployment remains limited compared to conventional semiconductor materials.

thermoelectric researchrare-earth semiconductorsoptoelectronic devices (experimental)intermetallic compoundsmaterials researchcryogenic electronics (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10,868.1	ksi	—
Shear Modulus(G)	4,180	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00820	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5050	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.

Er1 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control