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The addition of a sufficient quantity of the titanium (Ti) element during the processing of quartz glass allows for the blocking of ultraviolet light with a wavelength below 200nm, while the ultraviolet light with a wavelength of 254nm can penetrate the quartz glass smoothly. It can be seen that the addition of titanium elements...

The preparation of quartz glass can be divided into two main categories. The first type refers that the quartz glass is obtained by melting natural quartz crystal or silica as raw materials, which is called natural quartz glass. According to the different heat sources and processes, the methods of the first type can be...

The one marked with the letter “S”on the top of the cuvette is a quartz cuvette. It is also recommended to make comparison in the ultraviolet region, and those with absorption are glass cuvette.

In the semiconductor production, quartz glass are mainly employed in the manufacture of single crystalline silicon and wafers. A variety of quartz components and instruments are utilized in the processes of cleaning, oxidation, photoetching, etching, diffusion, and other related steps.

The processing of quartz glass is the procedure of treating quartz glass materials through cutting, grinding, thermal process and other processes in order to achieve a specific size, shape and accuracy. This article will give you a detailed introduction to the quartz glass processing technology and its corresponding applications.

Due to the strong and stable bond energy of Si-O, quartz glass has a high softening temperature and a series of excellent properties.

Crystallization mainly appears on the surface of quartz glass, followed by internal places with defects. This is because that these places are susceptible to contamination, which causes the partial concentration of impurity ions.