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제품명 : Terbium Oxide, Terbium Metal

Tb - Terbium

Atomic Number: 65     Period Number:6      Group Number:  None

Terbium is a silvery - white metal, which belongs to Lanthanide series. There is no free terbium found in nature and most of them are in minerals, such as cerite, gadolinite,  and monazite.  Only one stable isotope of terbium exists in nature: 159Tb

 

The most common use of terbium and its compounds is in phosphors. A phosphor is a material that gives off light when struck by electrons. The back of a television screen is coated with different kinds of phosphors. When those phosphors are struck by electrons inside the television tube, they give off different colors of light. Phosphors that contain terbium give off a green light when struck by electrons. They are also used in X-ray screens to make very clear pictures.

 

Physical and Chemical Properties:

Atomic Weight: 158.92535

Melting Point: 1629 K

Boiling Point: 3503 K

Density: 8.23 g/m3

Phase at Room Temperature: Solid

Ionization Energy: 5.864 eV

Oxidation State: +3

 Terbium Oxide, Terbium Metal



Product No.

Description

Purity

Average Particle Size

Price

7411DX

Terbium Oxide Micron Powder (Tb4O7)

Tb4O7/TREO 99.9%

D50: 3-5 micron

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7412DX

Terbium Oxide Micron Powder (Tb4O7)

Tb4O7/TREO 99.99%

D50: 3-5 micron

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7413DX

Terbium Oxide Micron Powder (Tb4O7)

Tb4O7/TREO 99.999%

D50: 3-5 micron

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   We also provide Terbium Oxide powder with other purity and particle size upon request. Please contact us for availability and quote.

7480DX

Terbium Metal Powder (Tb)

Tb/TREM 99.9%

-100 mesh

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7481DX

Terbium Metal (Tb)

Tb/TREM 99.9%

 

Ask for a quote

7482DX

Terbium Metal (Tb)

Tb/TREM 99.99%

 

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7483DX

Terbium Sputtering Target (Tb)

Tb/TREM 99.99%

Disks, Plates

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   We also provide Terbium Metal with other specifications upon request. Please contact us for availability and quote.