Indium Phosphide Quantum Dots (InP/ZnS QDs) – 600 nm

Description

Indium Phosphide Quantum Dots (InP/ZnS QDs) – 600 nm

Indium Phosphide Quantum Dots (InP/ZnS QDs) are advanced semiconductor nanocrystals with particle diameters below 30 nm, designed to deliver outstanding photoluminescence, stable optical properties, and high environmental safety. With a PL emission peak at 600 nm (orange-red emission), these QDs combine narrow emission linewidth (<45 nm FWHM) and high quantum yield (>80%), making them an ideal choice for a wide range of optoelectronic, biomedical, and renewable energy applications.

Unlike traditional Cd-based quantum dots, InP QDs are low in toxicity and environmentally friendly, serving as a sustainable alternative for modern industries. Their ZnS shell passivation improves photostability, brightness, and resistance to photobleaching, ensuring consistent performance in demanding applications such as QLED displays, bioimaging, and solar cells.

Nanographenex supplies InP/ZnS QDs (600 nm) in multiple concentrations (25 mg/mL, 50 mg/mL, 100 mg/mL) and solvents (Heptane, Octane, Toluene), tailored to meet both academic research and large-scale industrial requirements.

Product Overview

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

• Emission Peak (PL): 600 nm (Orange-red emission)

• Diameter: <30 nm

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

• Quantum Yield (QY): >80%

• Solvents Available: Heptane, Octane, Toluene

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

• Advantages: Eco-friendly Cd-free composition, high brightness, narrow emission spectrum, excellent stability

Nanographenex InP/ZnS QDs are engineered under strict quality standards, ensuring reproducibility, purity, and long-term optical performance.

Applications

• Light Emitting Diodes (LEDs) & QLED Displays:
  InP/ZnS QDs are used in QLED technology, solid-state lighting, and advanced display systems, offering high brightness and accurate orange-red color emission.

• Biomedical Applications:
  Thanks to their biocompatibility and low toxicity, InP QDs are suitable for bioimaging, diagnostics, fluorescence labeling, and biosensing, ensuring safer use in medical research.

• Electronic Devices & Optoelectronics:
  InP QDs are applied in transistors, integrated photonic circuits, and photodetectors, improving device performance and optical signal stability.

• Solar Cells & Energy Devices:
  Their strong optical absorption and tunable emission properties make them valuable in photovoltaics, helping enhance solar energy conversion efficiency.

• Research & Innovation:
  With their sustainable, cadmium-free design, InP QDs are a preferred choice for nanotechnology R&D, enabling innovation in eco-friendly optoelectronics.