AcEr3
ceramic· JVASP-37964· AcEr3
AcEr3 is a ceramic compound from the rare-earth acetylide family, combining acetylide chemistry with erbium (Er) chemistry to produce a refractory ceramic material. This material is primarily of research interest for high-temperature structural applications, refractory coatings, and advanced ceramic composites where thermal stability and chemical resistance are critical. Its notable characteristics within the acetylide ceramic family include potential for use in extreme-temperature environments and specialty applications where conventional oxides and carbides may degrade.
high-temperature refractory applicationsresearch and development ceramicsextreme-environment coatingsspecialty aerospace materialsthermal barrier systemsadvanced ceramic composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.