Germanium Iodide powder is a yellow to orange powder, molecular formula GeI₂, density 5.37g/cm³, soluble in cold water, etc. It is mainly used as a raw material for the synthesis of organic germanium compounds and has application value in photovoltaic and other fields.
Properties
Molecular Formula: GeI₂
Molecular weight: about 326.45
Appearance: usually yellow to orange powder or lump.
Density: 5.37g/cm³.
Solubility: soluble in cold water, concentrated hydriodic acid, dilute acid, slightly soluble in chloroform, carbon tetrachloride, insoluble in carbon disulfide, will decompose in hot water.
Stability: stable in dry air, hydrolyzed in wet air.
Sublimation: Sublimation at 240°C in vacuum.
Applications: Synthesis of organic germanium compounds
Synthesis of organic germanium compounds: Germanium Iodide is an important raw material for the synthesis of a variety of organic germanium compounds, these organic germanium compounds have potential applications in the field of medicine, health care products, etc., for example, some of the organic germanium compounds have been studied for the immune regulation, antioxidant and so on.
Photovoltaic field: Germanium Iodide can be used to prepare germanium-based halide chalcogenide materials, used in solar cells and other photovoltaic devices, which can effectively absorb sunlight and convert it into electricity, providing a new way of thinking and material basis for the development of highly efficient and environmentally friendly solar cells.
Semiconductor epitaxial growth: through the disproportionation reaction can be used for the epitaxial production of germanium layer in electronics, Germanium Iodide helps to manufacture high-quality semiconductor devices, such as germanium transistors, etc., which is of great significance to promote the development of electronic technology and improve the performance of electronic products.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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