Selecting the right metal chip often involves carefully considering both its dimensions and cost. This guide aims to provide a comprehensive overview of common metal chip standards, enabling you to make an informed selection. Metal chips are classified based on their width, 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 maximized by engineering their surfaces to achieve specific functionalities. Surface modification allows for the attachment of functional groups