Cat No:QDNQDI-0001
A coordinated set of spin-coating materials for quantum-dot light-emitting diode development. The product range includes ZnO and ZnMgO nanoparticle solutions together with cadmium-based, InP-based and ZnSe-based electroluminescent quantum dots for blue, green and red devices.
| Chemical Composition | ZnO nanoparticles; ZnMgO nanoparticles; cadmium-based, InP-based and ZnSe-based quantum dots |
| Fabrication Properties | Solution-processable electron-transport nanoparticles and electroluminescent quantum dots for spin-coated QLED fabrication and material evaluation. |
| Form | Nanoparticle solutions and quantum dot materials |
| Particle Size | ZnO and ZnMgO nanoparticles: approximately 5 nm |
| Concentration (mg/ml) | ZnO and ZnMgO nanoparticle solutions: 25 |
| Dispersion Medium | Ethanol (ZnO and ZnMgO nanoparticle solutions) |
| Matrix | ZnO; ZnMgO; cadmium-based QDs; InP-based QDs; ZnSe-based QDs |
| Peak Emission Wavelength (nm) | Cd-based: 465 ± 5, 525 ± 5, 625 ± 5; InP-based: 525 ± 5, 625 ± 5; ZnSe-based: 455 ± 10 |
| Packaging | ZnO/ZnMgO nanoparticles: 50 or 100 mg; QLED quantum dots: 25, 50 or 100 mg |
| Elemental Content (%) | Magnesium in ZnMgO nanoparticles: approximately 12.5% |
| FWHM (nm) | Cd-based: <25, <25, <28; InP-based: <45; ZnSe-based: <40 |
| External Quantum Efficiency (EQE, %) | Cd-based: >8 blue, >15 green, >15 red; InP-based: >10 green and red; ZnSe-based: >8 blue |
| Current Efficiency (cd/A) | Cd-based: >5 blue, >60 green, >20 red; InP-based: >40 green, >12 red; ZnSe-based: >8 blue |
| Optical Transmittance (%) | >98 for ZnMgO nanoparticle solution in the visible region |
| Applications | QLED material evaluation; spin-coated electroluminescent devices; large-area lighting research; display and charge-injection studies. |
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For Research or Industrial Raw Materials, Not For Personal Medical Use!
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