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The Properties And Applications of Germanium Dioxide Powder

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Germanium dioxide This inorganic compound has the molecular form GeO2, and its electronic form is the same formula as carbon dioxide. Germanium oxide is mainly used in the production of metal germanium. However, it can also be used as a spectroscopy material and semiconductor.

Germanium Dioxide Properties

Germanium dioxide comes as a white powder, or a colorless crystal. There are two types of germanium dioxide: a hexagonal crystal system that is slightly soluble (stable at lower temperatures) and a tetragonal crystalline system that is insoluble. Its transformation temperatures is 1033degC.
Germanium oxide is insoluble with water and hydrochloric, but it can be converted to germanate by lye. Germanium oxide with a hexagonal structure has a more rutile-like chemical structure and is more soluble with water. It can also produce germanic acid by interacting with water. When germanium oxide and germanium powder is heated together at 1,000degC, it can produce germanium monoxide.

Germanium Dioxide Applications

1. Germanium dioxide, which is used for the production of germanium as well as in the electronics industry, can also be found.

2. Germanium oxide is used in semiconductors. It is made either by heating and oxidizing germanium, or by hydrolyzing germanium.

3. Germanium oxide is used for a variety of purposes, including as a raw materials to produce metallic germanium or other germanium-based compounds, as catalysts in the production of polyethyleneterephthalate resin and as semiconductor material.

4. Germanium oxide can be produced into optical glass-phosphors. These can then be used as catalysts for conversion in petroleum refining and dehydrogenation. They can also be adjusted to adjust gasoline fractions.

5. Germanium oxide is also used as a polymerization catalyst. The germanium dioxide glass has better refractive indexes and dispersion, making it suitable for wide-angle lenses and microscopes.

6. The use of germanium dioxide has increased with the technology. It is now used in many different applications including pharmaceuticals, PET resins, chemical catalysts, and electronic devices.

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