Selecting the right metal chip often involves carefully evaluating both its dimensions and cost. This guide aims to provide a comprehensive overview of common metal chip standards, enabling you to make an informed choice. Metal chips are categorized based on their width, which is typically measured in millimeters. Common sizes include 0.5mm, 1mm

Quantum dots (QDs) are nanoparticles with unique optical and electronic properties that make them highly desirable for a variety of applications. However, their full potential can be further exploited by engineering their surfaces to achieve specific functionalities. Surface modification allows for the binding of functional groups or ligands that c