CdAs5
ceramic· JVASP-128829· CdAs5
CdAs (cadmium arsenide) is a II-VI semiconductor ceramic compound notable for its direct bandgap properties and potential applications in optoelectronic devices. While not a mainstream industrial material, it belongs to the cadmium chalcogenide family studied for infrared detection, photovoltaic research, and specialized semiconductor applications where its electronic properties offer advantages in specific wavelength ranges. Engineers would consider this material primarily in research and development contexts for next-generation detectors or high-efficiency photonic devices, though regulatory restrictions on cadmium in many regions limit commercial adoption.
infrared detectorssemiconductor researchphotovoltaic devicesoptoelectronic componentsbandgap engineering
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.250 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1273 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.09835 | 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.