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Quartz, chemical formula: SiO₂, is one of the most abundant minerals in nature. It has a Mohs hardness of 7, and a density of 2.65 g/cm³. Due to its high hardness, specialized equipment is […]

The importance of quartz in photovoltaic cells is primarily due to its physical properties and chemical stability. Quartz has characteristics of high hardness, high melting point, good light transmittance and chemical stability. These

Quartz is a mineral with a wide range of uses. It is mainly composed of silicon dioxide. Here are some of the uses of quartz in everyday products: 1. Kitchen

1. Introduction of quartz sand Quartz sand is quartz particles processed by crushing and screening quartz stone. Its main mineral component is silicon dioxide (SiO2). Quartz sand has stable chemical

Feldspar is a common mineral that is widely found in crustal rocks. Feldspar powder is made by crushing and grinding of feldspar ore. As a mineral raw material, feldspar powder

Basalt, the main component of oceanic crust, is basic volcanic rock. It is usually dark in color, ranging from black to dark gray, due to high content of dark minerals, such as: pyroxene and

1. Introduction Silicon (Si) is a non-metallic element that is between metal and non-metal. With properties of both metal and non-metal, silicon can act as a semiconductor material, and it is the dominant material

1. Introduction Silicon dioxide is an inorganic compound. Its chemical formula is SiO2. It has characteristics of good fluidity, high purity, small particle size and large specific surface area. At the same

1. Introduction of quartz Quartz is one of the main rock-forming minerals, it generally refers to low-temperature quartz (α-quartz). It is the most widely distributed mineral in the quartz family. In a broad sense,

1. Introduction Quartz is one of the main rock-forming minerals, it generally refers to low-temperature quartz (α-quartz), which is the most widely distributed mineral in the quartz family. In a