What are the Challenges in Achieving Effective Mechanical Dispersion?
Despite its importance, achieving effective mechanical dispersion of nanoparticles presents several challenges:
Agglomeration Tendency: Nanoparticles have a high surface energy, making them prone to agglomeration due to van der Waals forces and other interparticle attractions. Material Compatibility: Different nanoparticles and dispersion media require tailored approaches to achieve optimal dispersion. Energy Input: Excessive energy input during dispersion can lead to particle damage or changes in their properties. Scale-Up: Translating laboratory-scale dispersion techniques to industrial-scale processes can be complex and require significant adjustments.
