Ho2PbS4
ceramic· JVASP-147525· Ho2PbS4
Ho₂PbS₄ is a rare-earth lead sulfide ceramic compound containing holmium, representing an emerging class of mixed-metal chalcogenide materials with potential photonic and electronic functionalities. This compound is primarily of research interest rather than established industrial production, studied for its optical and electromagnetic properties within the broader family of lanthanide-based sulfide ceramics. Interest in such materials centers on applications requiring specialized light absorption, emission, or charge transport characteristics in next-generation optoelectronic and solid-state physics applications.
rare-earth photonic materialsresearch semiconductorsoptical absorberscondensed matter physicsexperimental optoelectronicslanthanide compound development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.486 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.276 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01130 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.783 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.