Rb2Hg(PSe3)2

semiconductor
· Rb2Hg(PSe3)2

Rb2Hg(PSe3)2 is an inorganic semiconductor compound containing rubidium, mercury, and phosphorus selenide units, representing a mixed-metal chalcogenide architecture. This is a research-phase material studied for its potential in nonlinear optical and photonic applications, belonging to the family of layered metal phosphorus selenides that show promise for frequency conversion, light modulation, and quantum optics where large bandgap semiconductors with tailored optical response are needed. Engineering interest focuses on exploring its crystal structure and optical properties as a candidate for infrared to mid-infrared photonic devices, though current use remains confined to materials research rather than established industrial production.

nonlinear optics researchinfrared photonicsfrequency conversion devicesquantum optics experimentsoptical material screeningchalcogenide semiconductor development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
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.
Rb2Hg(PSe3)2 — Properties & Data | MatWorld