Selecting the ideal metal chip often involves carefully evaluating both its dimensions and cost. This guide intends to provide a clear overview of common metal chip specifications, assisting you to make an informed choice. Metal chips are classified based on their diameter, which is typically measured in millimeters. Common measurements include

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 attachment of functional groups or