Rare Earth Elements
Rare earth elements, constitute a unique group in the periodic table (lanthanides) and Y and Sc. Consisting of 15 elements from atomic number 57 (lanthanum) to 71 (lutetium), they possess distinctive electronic configurations and exhibit fascinating properties that make them indispensable in various fields.
Lanthanide elements find widespread applications in industries such as electronics, magnets, catalysts, optics, and healthcare. Their unique electronic structure gives rise to exceptional magnetic properties, making them crucial components in magnets used for motors, generators, and magnetic resonance imaging (MRI) machines. Additionally, their luminescent properties are exploited in various lighting technologies, including energy-efficient compact fluorescent lamps (CFLs) and phosphors for television screens.
These elements are also essential in catalysts for various chemical reactions. Lanthanide-based catalysts are employed in petroleum refining, pollution control, and the production of polymers and pharmaceuticals. Their catalytic properties enable more efficient and selective reactions, contributing to sustainable manufacturing processes.
In optics, lanthanide-doped materials are utilized as laser materials (such as YIG), optical fibers, and phosphors. The ability of certain lanthanide ions to emit specific colors of light makes them valuable in displays, lighting, and laser applications.
Furthermore, lanthanide elements are crucial in healthcare. They are used in diagnostic imaging techniques, such as MRI and X-ray contrast agents, as well as in cancer treatment through targeted radiotherapy. Lanthanides possess radioactive isotopes that can be selectively targeted to cancer cells, delivering localized radiation therapy while minimizing damage to healthy tissues.
Related articles
Introduction to the Element Lutetium
Overview of a Rare Earth Element - Gadolinium
Introduction to Europium Rare Earth Element
Introduction to Rare Earth Lanthanum-
Neodymium (Nd) Plate/Sheet/Foil
Composition: Nd
Catalog No.: REM60S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Gadolinium (Gd) Foil/Sheet
CAS No.:7440-54-2
Catalog No.:REM64S
Purity:99.9% (REM), 99% overall
Typical Lead Time:3 weeks
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Terbium (Tb) Plate/Sheet/Foil
Composition: Tb
Catalog No.: REM65S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Dysprosium (Dy) Plate/Sheet/Foil
Composition: Dy
Catalog No.: REM66S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Holmium (Ho) Plate/Sheet/Foil
Composition: Ho
Catalog No.: REM67S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Erbium (Er) Plate/Sheet/Foil
Composition: Er
Catalog No.: REM68S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Ytterbium (Yb) Plate/Sheet/Foil
Composition: Yb
Catalog No.: REM70S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Lutetium (Lu) Plate/Sheet/Foil
Composition: Lu
Catalog No.: REM71S
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Scandium (Sc) Metal
Composition: Sc
Catalog No.: REM21C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Yttrium (Y) Metal
Composition: Y
Catalog No.: REM39C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Praseodymium (Pr) Metal
Composition: Pr
Catalog No.: REM59C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Samarium (Sm) Metal
Composition: Sm
Catalog No.: REM62C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Terbium (Tb) Metal
Composition: Tb
Catalog No.: REM65C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
-
Dysprosium (Dy) Metal
Composition: Dy
Catalog No.: REM66C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
-
Holmium (Ho) Metal
Composition: Ho
Catalog No.: REM67C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
-
Erbium (Er) Metal
Composition: Er
Catalog No.: REM68C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
-
Ytterbium (Yb) Metal
Composition: Yb
Catalog No.: REM70C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
-
Lutetium (Lu) Metal
Composition: Lu
Catalog No.: REM71C
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Scandium (Sc) shots granules
Composition: Sc
Catalog No.: REM21SG
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
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Praseodymium (Pr) shots granules
Composition: Pr
Catalog No.: REM59SG
REM Purity: >99.9%
Lead time: 3 weeks
Price: start from $300
