Indium Phosphide Quantum Dots (InP/ZnS QDs) – 560 nm

Description

Indium Phosphide Quantum Dots (InP/ZnS QDs) – 560 nm

Indium Phosphide Quantum Dots (InP/ZnS QDs) are semiconductor nanocrystals with diameters below 30 nm, designed for high photoluminescence, narrow emission spectra, and strong optical stability. With a PL emission peak at 560 nm (yellow-green emission), these QDs provide a narrow full width at half maximum (FWHM <45 nm) and a quantum yield of >60%, making them excellent for use in display technologies, biomedical applications, and energy devices.

Unlike traditional cadmium-based QDs, InP QDs are eco-friendly and low in toxicity, providing a sustainable and safer alternative for commercial and research applications. Their ZnS shell passivation enhances brightness, photostability, and resistance to photobleaching, ensuring reliable long-term performance in QLEDs, biosensors, and solar cells.

Nanographenex supplies InP/ZnS QDs (560 nm) in concentrations of 25 mg/mL, 50 mg/mL, and 100 mg/mL, dispersed in solvents such as Heptane, Octane, and Toluene, optimized for both industrial integration and academic research.

Product Overview

• Material: Indium Phosphide Quantum Dots (InP/ZnS QDs)

• Emission Peak (PL): 560 nm (Yellow-green emission)

• Diameter: <30 nm

• Full Width at Half Maximum (FWHM): <45 nm

• Quantum Yield (QY): >60%

• Solvents Available: Heptane, Octane, Toluene

• Concentrations: 25 mg/mL, 50 mg/mL, 100 mg/mL

• Advantages: Cd-free, eco-friendly, stable emission, strong optical and electronic properties

Nanographenex ensures strict production quality and provides high-performance QDs suitable for R&D and scalable industrial applications.

Applications

• Light Emitting Diodes (LEDs) & Displays:
  InP/ZnS QDs are used in QLED displays and solid-state lighting, providing bright yellow-green emission, high color accuracy, and energy efficiency.

• Biomedical Applications:
  Their low toxicity and biocompatibility make them ideal for bioimaging, fluorescence tagging, diagnostics, and biosensors, providing safer alternatives for biological research.

• Electronic Devices & Optoelectronics:
  InP QDs are applied in photodetectors, transistors, and integrated photonic devices, enhancing performance in next-generation optoelectronics.

• Solar Cells & Renewable Energy:
  Their broad absorption and tunable bandgap enable improved photovoltaic efficiency, making them useful in tandem solar cells and energy-harvesting devices.

• Research & Development:
  With their sustainable design and customizable properties, InP QDs are widely applied in nanotechnology research and innovative industrial projects.