Carbon / Graphene Q-Dot´s / Q-CND´s
Quantum dots (QDs) are nanoparticles with size-dependent optical and electronic properties that have been proposed for various applications, such as energy-efficient displays and lighting, photovoltaic devices, biological markers, fluorescent inks and excellent Anticounterfighting Material.
Compared with other fluorescent materials ( dyes, polymers, etc), CNDs offer many promising advantages, such as bright fluorescence, high photostability, high Quantum yield and resistance to metabolic degradation in bioapplications and optoelectronics, and have attracted considerable attention in various research and technical areas. They are an promising candidate in place of traditional semiconductor quantum dots and applied to nanodevices, solar cells, photonic applications, owing to their advantages of water solubility, chemical inertness and low toxicity!
Quantonics Crystals develop new effective synthesis procedures to produce and sale high Quality Qantum Dots with superior optical properties, high quantum yields and excellent photostability from deep UV to far infrared Wavelenght.
- Carbon Quantum-Dot´s deep UV / 280 - 390 nm em.
- Strong blue emitting CND´s with high QY
- N-doped CND´s (full color) with high QY
- S-doped CND´s (Sulfur doped)
- full color CND´s (blue, green, yellow, red, purple)
- red to deep red emitting CND´s
- deep red to near infrared CND´s
- CND strong fluorescence Nanomaterial Powders
high Quantum yields from 11% to >90% !
high fluorescent Micro / Nanopowder for Anticounterfighting with superior Quantum Yield
