Laser assisted synthesis of ultrapure nanoparticles in liquids is a novel technique for the rapid and flexible generation of a broad range of nanoparticles. Without use of any chemical additives, this versatile method delivers nanoparticles with incomparable particle purity and stability depending only on raw-material and liquid quality. Particle diameter scales generally in the sub-100 nm size regime with monomodal particle dispersion opening broad range of applicability.
Are you interested in nanoparticles derived from noble metals possessing specific attributes? These may include ultra-high nanoparticle purity, ensuring a clean composition devoid of any residual chemicals associated with the particles. Additionally, high stability facilitated by electrostatic stabilization, coupled with excellent dispersibility, can significantly enhance their utility. The ability to utilize organic solvents directly, along with high solid particle contents, not only increases adsorption efficiency but also leads to cost reductions. Furthermore, our nanoparticles may exhibit superior bio-compatibility across various applications, while demonstrating heightened reactivity and lower toxicity, especially critical for medical and pharmaceutical applications.
We provide various laser generated nanoparticles from noble metals and other materials. For example femtoInk® Au20: Ultrapure Gold nanoparticle ink, 5-30 wt%, final particle size typically 20 nm, available volumes from milliliters to 100 L (per day), scalable. Others on request.
Nanoparticles find a wide range of applications across various fields due to their unique properties, for example as stand-alone ultrapure colloids, coatings, nano-additives, in polymer-blending, medicine (implants, medical devices), drug-delivery systems, organic substances and nanoparticle-based sensors.