Ca1 In1 Hg2

semiconductor

· Ca1 In1 Hg2

CaInHg₂ is a ternary intermetallic compound belonging to the family of mercury-containing semiconductors, synthesized primarily for research into novel electronic and optoelectronic materials. This compound exists mainly in the academic literature and has not achieved widespread commercial adoption; its potential lies in fundamental studies of band structure, charge carrier dynamics, and possible applications in specialized semiconductor devices where mercury-based systems are investigated, though it faces competition from more mature III-V and II-VI semiconductor platforms.

experimental semiconductorsmaterials researchelectronic band structure studiesternary compound developmentlaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01510	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4320	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.

Ca1 In1 Hg2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control