Lead Antimonide (PbSb) (CAS 12266-38-5) Description
Lead Antimonide (PbSb) (CAS 12266-38-5) is used in various industrial applications, including infrared detection and imaging. As an antimonide compound, it contains the element Antimony. Its unique lattice structure is being leveraged in advanced semiconductor materials by scientists and technology researchers.
Lead Antimonide (PbSb) (CAS 12266-38-5) Specifications
Product Name
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Lead Antimonide
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CAS No.
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12266-38-5
|
Molecular Weight
|
328.94
|
Purity
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4N-5N |
Density
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6.72 g/cm3
|
Melting Point
|
456 °C
|
Lead Antimonide (PbSb) (CAS 12266-38-5) Applications
Lead Antimonide (PbSb) (CAS 12266-38-5) is used in a number of industrial applications including infrared detection and imaging. Antimony forms a highly useful alloy with lead, increasing its hardness and mechanical strength. For most applications involving lead, varying amounts of antimony are used as the alloying metal.
In lead-acid batteries, this addition improves plate strength and charging characteristics. For sailboats, lead keels are used as counterweights, ranging from 600 lbs to over 8000 lbs; to improve hardness and tensile strength of the lead keel, antimony is mixed with lead between 2% and 5% by volume.[1]
FAQs
1. What is Lead Antimonide (PbSb) powder?
Lead Antimonide (PbSb) is a compound of lead and antimony, known for its unique electrical and thermal properties. It is primarily used in semiconductor applications, infrared detection, and imaging technologies.
2. What are the key applications of PbSb powder?
PbSb powder is commonly used in: Infrared detection and imaging systems Thermoelectric devices Semiconductor applications Specialized electronic components
3. Is Lead Antimonide toxic?
Yes, Lead Antimonide contains lead, which is toxic if inhaled or ingested. Proper safety measures, including handling in a controlled environment with personal protective equipment (PPE), should always be followed.
[1] https://en.wikipedia.org/wiki/Antimony#Applications