CdAs
ceramic· JVASP-10115· CdAs
Cadmium arsenide (CdAs) is a binary compound semiconductor ceramic combining cadmium and arsenic elements. It belongs to the II-VI semiconductor family and is primarily of research and specialized optoelectronic interest rather than a commodity engineering material. CdAs has been investigated for infrared detection, photovoltaic applications, and high-frequency electronic devices, though it remains less developed than related compounds like CdTe or GaAs due to toxicity concerns with cadmium and processing challenges.
infrared detectorsresearch semiconductorshigh-frequency electronicsphotovoltaic researchspecialized optoelectronicscompound semiconductor development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.