Selecting the right metal chip often involves carefully analyzing both its size and cost. This guide seeks to provide a comprehensive overview of common metal chip parameters, enabling you to make an informed selection. Metal chips are classified based on their diameter, which is typically measured in millimeters. Common sizes include 0.5mm, 1mm

Quantum dots (QDs) are semiconducting nanocrystals 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 modifying their surfaces to achieve specific functionalities. Surface modification allows for the binding of functional groups or li