Nano-Germanium Powder Description
Germanium has atomic number 32 and an atomic radius of 122.5 pm. Under standard conditions, Germanium is a brittle, silvery‐white, semi‐metallic element. This form is known as α‐Germanium. It exhibits a metallic lustre and a diamond cubic crystal structure, which is identical to that of diamond.

Nano-Germanium Powder is available in a nanoscale dimension with high purity and quantifiable semiconductor properties. It demonstrates high thermal conductivity and specific optical properties, particularly within the infrared spectrum. It is used in electronics, photonics, sensor technology and thermal management. Its adjustable characteristics, including particle size and surface functionalisation, meet a range of specific application requirements and provide a valuable resource for scientific research.
Specifications of Nano-Germanium Powder
Molecular Formula
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Ge
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CAS Number
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7782-49-2
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Appearance
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Powder in a black-grey colour
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Melting Point
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937.4°C
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Particle Size
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≤200 mesh
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Boiling Point
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2830°C
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Molecular Weight
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72.61
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Applications of Nano-Germanium Powder
1. It can be used as a pigment, X‑ray detector, semiconductor, prism, infrared night vision device, rectifier, photographic film, PET resin, microscope lenses and polyester fibre.
2. It is utilised in optics, isotopes, electronics, catalysts for polymerisation, PET bottles, polymerisation catalysts, gas chromatography columns, metal alloys, sterling silver alloys, airport security, gamma spectroscopy, dietary supplements, pharmaceutical development and health risk studies.
3. It is also applied in germanium mattresses, germanium diodes, germanium fuzz, transistors, organic powders, human health products, healthy energy clocks, germanium soap, bio‐products, Ge bracelets, germanium titan sport energy devices, bio germanium magnetic necklaces and germanium custom silicone bracelets.
Storage Conditions for Nano-Germanium Powder
Germanium powder should be stored in a dry and cool environment. It must be sealed from ambient air. Heavy pressure should be avoided. Given that it is transported as ordinary goods, proper handling is observed.
Packaging of Nano-Germanium Powder
Our Nano-Germanium Powder is clearly labelled and externally marked to ensure efficient identification and quality control. Care is taken to ensure that no damage occurs during storage or transportation.