Rubidium sulfide (Rb2S) semiconductor
Formula: Rb2S · SKU: CRM-RB-1663 · CAS: Not listed
CRM synthesizes intrinsic and doped High Purity Rubidium Sulfide (Rb2S) Semiconductor across Groups II-VI, III-V, IV-VI, and 2D transition metal dichalcogenides (TMDCs). Prepared by direct vapor-phase transport, Bridgman crystal growth, or high-pressure vacuum synthesis in 4N (99.99%), 5N (99.999%) electronic grades. Available as Hot-Pressed Compound Semiconductor Target; CVD / PVD Polycrystalline Evaporation Granules; High-Purity Synthesized Micron Powder with XRD phase confirmation and GDMS trace impurity certification.
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Share the impurity limits, dimensional tolerances, backing plate configuration, and analytical reports required for your process. We will confirm the available specification, lead time, and lot documentation with your quotation.
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Documentation & engineering support
Certificate of Analysis (COA)Request →Safety Data Sheet (SDS)Request →Custom specificationsRequest → Open stoichiometry & target mass calculators Calculators →Material specifications
| Chemical formula | Rb2S |
|---|---|
| Product code | CRM-RB-1663 · CAS Not listed |
| Product type | Sputtering targets / Evaporation materials / Powders |
| Material family | Compound semiconductors |
| Elements | Rb ↗ S ↗ |
| Purity grades | 4N (99.99%), 5N (99.999%) |
|---|---|
| Listed forms | Hot-pressed compound semiconductor target · CVD / PVD polycrystalline evaporation granules · High-purity synthesized micron powder |
| Reference starter spec | Quote on Request (RFQ) · Standard 50 g compound semiconductor research lot |
| Application guidance | Infrared (IR) detectors, night-vision optics & nonlinear photonics; Thermoelectric cooling (Peltier) & waste-heat power generation modules; Phase-change memory (PCRAM / Ovonic threshold switch) & 2D nanoelectronics; Photovoltaic absorber layers, X-ray/gamma-ray radiation detectors & MBE sources |
For multi-element alloys and compounds, please specify whether composition ratios are in atomic percent (at%) or weight percent (wt%).