Rb3 Hg1

semiconductor

· Rb3 Hg1

Rb3Hg1 is an intermetallic compound composed of rubidium and mercury, belonging to the class of alkali metal–mercury semiconductors. This material is primarily of research and experimental interest rather than established industrial use, studied for its electronic and structural properties as part of fundamental investigations into intermetallic phases and their potential in advanced material systems. The compound represents an emerging area of materials science focused on unconventional semiconductor candidates, though practical applications remain limited due to mercury's environmental and health concerns and the material's likely chemical reactivity.

experimental semiconductor researchintermetallic phase studieselectronic material fundamentalscondensed matter physicscomputational materials modelinglaboratory characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4.767	GPa	—
Shear Modulus(G)	2.860	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00790	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.08900	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.

Rb3 Hg1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control