Introduction to Composition and Properties of Minerals and Mineral Materials
摘要
In material science, composition, also known as constituents, refers to the types and quantities of particles that constitute a substance. The quality point of minerals mainly includes elements, atoms, ions, molecules, and coordination polyhedra, while the quality point of mineral materials also includes physical phases and minerals (Wang 2021). The content includes weight percent, volume percent, etc. For major elements and other components, weight percent is usually expressed in weight percentage ( w B /%), while the volume percent is typically expressed in volume percentage ( φ B /%).