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ZnCdSeS Quantum Dots, low-Cd, hydrophobic

  • Alloyed QDs are the newest generation of low-cadmium, highly luminescent semiconductor nanocrystals with improved stability and compatibility with composites.
  • Coated with hydrophobic organic molecules.
  • Readily soluble in hexane, heptane, toluene, chloroform, tetrahydrofuran, pyridine.
  • Diameter ca. 6 nm.
  • Supplied dry ZnCdSeS Q-dots are hydrophobic and are soluble in most non-polar organic solvents.
  • 540 ± 5nm to 610 ± 5nm
  • different pack sizes and grades available
SKU: RN -PL -QDZnCd Category: Tags: , ,

Product Overview

Hiyka proudly introduces its ZnCdSeS Quantum Dots, a state-of-the-art solution blending low cadmium content with hydrophobic characteristics to meet the latest demands in advanced material science. Engineered for exceptional performance in optoelectronics, photonics, and high-performance coatings, our quantum dots offer vibrant, stable luminescence across a broad spectrum, making them ideal for a wide range of applications. The low cadmium content ensures environmental safety and compliance with stringent regulations, while the hydrophobic nature allows for seamless integration into various non-aqueous systems and products.

Key factor

Low Cadmium Content: Minimizes environmental and health impacts, aligning with global safety standards and regulations.
Hydrophobic Surface:
Ensures easy dispersion in organic solvents, facilitating the integration into industrial applications and products.
Bright and Stable Luminescence:
Provides a wide color spectrum with high quantum yield and photostability, enhancing the visual and functional qualities of applications.
Enhanced Durability:
The robust chemical structure of ZnCdSeS Quantum Dots offers increased resistance to photobleaching and chemical degradation.
Versatile Usage:
Tailored for applications in LED lighting, display technologies, solar cells, and security inks, as well as in biomedical imaging where non-aqueous solvents are preferred

Applications

Optoelectronic Devices: Enhances the color quality and efficiency of LEDs and display panels, contributing to brighter and more energy-efficient solutions.
Solar Energy:
Utilized in photovoltaic cells to improve light absorption and conversion efficiency, supporting the development of next-generation solar technologies.
Biomedical Imaging:
Suitable for use in non-aqueous bioimaging applications, offering precise targeting and high-contrast imaging capabilities.
High-Performance Coatings:
Applies in specialty coatings requiring luminous properties, including automotive paints and security markings.
Research and Innovation:
A valuable tool for academic and industrial research focused on exploring the potential of quantum dot technology in new applications.

Advantages

  • Environmental Safety: Offers a safer alternative to traditional quantum dots, reducing the reliance on heavy metals without compromising performance.
  • Superior Optical Properties: Delivers unmatched color purity and brightness, opening new possibilities in visual applications.
  • Customization Flexibility: Available in various emission wavelengths, enabling customization for specific project requirements.
  • High Compatibility: Easily incorporated into polymers, resins, and other materials, enhancing product capabilities and innovation potential.
  • Sustainable Technology: Supports the development of green technologies and products, aligning with environmental sustainability goals.

References 

  1. Zhu X, Duan D, Publicover NG (2010) Magnetic bead based assay for C-reactive protein using quantum-dot fluorescence labeling and immunoaffinity separation. Analyst 135:381–389
  2. Wu F, Yuan H, Zhou C, Mao M, Liu Q, Shen H, Cen Y, Qin Z, Ma L, Li LS (2016) Multiplexed detection of influenza A virus subtype H5 and H9 via quantum dot-based immunoassay. Biosensors and Bioelectronics 77:464–470
  3. Liu W, Howarth M, Greytak AB, Zheng Y, Nocera DG, Ting AY, Bawendi MG (2008) Compact biocompatible quantum dots functionalized for cellular imaging. J Am Chem Soc 130:1274–1284
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