Al4 Ca1
semiconductor· Al4 Ca1
Al4Ca1 is an intermetallic compound in the aluminum-calcium system, classified as a semiconductor material. This is a research-phase compound studied primarily in materials science and solid-state physics contexts rather than established in conventional industrial production. Intermetallic compounds in the Al-Ca family are of interest for lightweight structural applications and electronic properties, though Al4Ca1 specifically remains largely in exploratory phases with potential applications in advanced alloys, thermoelectric devices, or photonic materials depending on doping and processing methods.
experimental intermetallic compoundslightweight alloy developmentsemiconductor researchthermoelectric materials (potential)computational materials screening
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.