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Buy High-Purity Germanium Pellets | Ge ≤ 99.999% (5N)
Goodfellow Advanced Materials
https://www.goodfellow.com › ... › Germanium Pellets
Goodfellow Advanced Materials
https://www.goodfellow.com › ... › Germanium Pellets
Germanium Pellets are ultra-high-purity, solid semiconductor feedstock known for their excellent infrared transmission, high refractive index, and superior ...Read more
$325.00In stockFree delivery
Germanium Granules
American Elements
https://www.americanelements.com › germanium-granul...
American Elements
https://www.americanelements.com › germanium-granul...
American Elements specializes in producing high purity Germanium Granules in ultra high purity for analytical standards in health and safety research.Read more
Bulk 99.999% monocrystalline germanium metal granules
Anhui Fitech Material Co.,Ltd
https://www.fitechem.com › Metallurgy
Anhui Fitech Material Co.,Ltd
https://www.fitechem.com › Metallurgy
Germanium metal granules for infrared optics · Germanium metal granules for thermal imaging · Role of Germanium metal granules in the aerospace industry.Read more
Germanium Pellets
Nanorh
https://www.nanorh.com › Our Products
Nanorh
https://www.nanorh.com › Our Products
Germanium's transparency to infrared light makes it ideal for infrared imaging systems, thermal cameras, and night-vision devices. Fiber Optics: Germanium ...Read more
Germanium Metal
Stanford Advanced Materials
https://www.samaterials.com › 270-germanium-metal
Stanford Advanced Materials
https://www.samaterials.com › 270-germanium-metal
Germanium's unique characteristics include its transparency to near infrared electromagnetic radiation, the metalloid is also intrinsically semiconductive.Read more
Germanium Metal & Pure Germanium Materials
AEM Deposition
https://www.aemdeposition.com › high-purity-materials
AEM Deposition
https://www.aemdeposition.com › high-purity-materials
It is used in thermal imaging cameras, hot-spot detection mobile night vision applications. Catalyst: Germanium can also be used as a catalyst to produce ...Read more
Germanium sheet: key material in semiconductor and ...
PlutoSemi Co., Ltd.
https://www.plutosemi.net › show-57-40-1
PlutoSemi Co., Ltd.
https://www.plutosemi.net › show-57-40-1
For example, in infrared thermal imagers, lenses or windows made of germanium sheets can effectively collect and transmit infrared rays, focus the infrared ...Read more
Tell me what you know about Germanium for thermals
Reddit · r/Optics
30+ comments · 2 years ago
Reddit · r/Optics
30+ comments · 2 years ago
The discussion asks about using germanium for a homemade thermal scope, focusing on physical dimensions, coatings, and purity for a 50-56mm lens. Comments suggest this project may be impractical for a beginner and that buying off-the-shelf parts or a lens matched to the sensor is advisable. People inquire about the sensor, focal plane (cooled or uncooled), cold shield, and wavelength. One commenter shares a link to germanium lenses from Edmund Optics and advises researching cold stops. Another warns about thorium oxide coatings. An alternative idea involves creating a clip-on afocal magnifier using two germanium lenses for existing thermal devices with 25mm or 30mm lens holders.
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Laser‐Synthesized Germanium Nanoparticles as ... - PMC
National Institutes of Health (NIH) | (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC11132077
National Institutes of Health (NIH) | (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC11132077
by IB Belyaev2024Cited by 35 — Germanium nanoparticles (Ge NPs) with a safe biodegradation pathway are developed as efficient photothermal converters for biomedical applications.Read more
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