High Purity Terbium
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Terbium

 

MATERIAL OVERVIEW

Characteristics: Metallic luster. Reacts slowly with water, and is soluble in dilute acids. Salts colorless. Highly reactive, handle in an inert atmosphere or vacuum.

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GENERAL PROPERTIES

Symbol:

Tb

Atomic Number:

65

Atomic Weight:

158.9254

Density:

8.229 gm/cc

Melting Point:

1356 oC

Boiling Point:

3123 oC

Thermal Conductivity:

0.111 W/cm/K @ 298.2 K

Electrical Resistivity:

-

Electronegativity:

1.2 Paulings

Specific Heat:

0.0437 Cal/g/K @ 25 oC

Heat of Vaporization:

70 K-Cal/gm atom at 3123 oC

Heat of Fusion:

3.90 Cal/gm mole

Thermal Neutron Cross Section:

44 Barns per Atom

Magnetic Susceptibility:

172,000 x 10-6 Emu @ Room Temp

Magnetic Moment:

9.05 Bohr Magnetons

Temperature Coefficient of Resistance:

0 oC to Room Temp

 

TYPICAL ANALYSES

Impurities in ppm

Material / Purity:

3N

Ca <100
Fe 100
Gd <100
Ni 200
Si <100
Y <100
Eu <100
Dy 100
Mg <100
Al <100

 

TERBIUM ROD

Material

Purity

Terbium Rod .250” 3N
Terbium Rod .500” 3N

Rod is cut to order and sold by the inch or foot. Additional diameters are available upon request. Call or e-mail for a quotation.


TERBIUM FOIL

Material

Purity

Terbium Foil .001” 3N
Terbium Foil .002”  camera1
 3N
Terbium Foil .003” 3N
Terbium Foil .004”  camera1
 3N
Terbium Foil .005” 3N
Terbium Foil .006” 3N
Terbium Foil .007”  camera1
 3N
Terbium Foil .008” 3N
Terbium Foil .009” 3N

Foil is cut to order and sold by the square inch or square foot. Additional thicknesses are available upon request. Call or e-mail for a quotation.

 

TERBIUM SHEET

Material

Purity

Terbium Sheet .010”  camera1
 3N
Terbium Sheet .020" 3N
Terbium Sheet .024" 3N
Terbium Sheet .050" 3N

Sheet is cut to order and sold by the square inch or square foot. Additional thicknesses are available upon request. Call or e-mail for a quotation.

 

TERBIUM SPUTTERING TARGETS

Material

Purity

Terbium Sputtering Target 2"D X .125"T 3N
Terbium Sputtering Target 2"D X .250"T 3N
Terbium Sputtering Target 3"D X .125"T 3N
Terbium Sputtering Target 3"D X .250"T 3N
Terbium Sputtering Target 4"D X .125"T 3N
Terbium Sputtering Target 4"D X .250"T 3N

Additional sizes and Terbium compounds are available upon request.

 

TERBIUM POWDER, SHOT, PELLETS, & INGOT

Material

Purity

Terbium Chips  camera1
 3N
Terbium Ingot  camera1
 3N
Terbium Powder -40 Mesh, Under Oil 3N
Terbium Powder -40 Mesh, Ampoules Under Dry Argon camera1 3N
Terbium Powder -40 Mesh, Cans Under Dry Argon  camera1  camera1
 3N

Powder, shot, pellets, and ingots are packaged to order and sold by the gram or kilogram.

 

TERBIUM COMPOUNDS

Material

Purity

Terbium Chloride TbCl3-xH2O  -60 Mesh  3N
Terbium Chloride TbCl3  -60 Mesh  3N
Terbium Fluoride TbF3  1/4" to 1/8" Pieces  3N
Terbium Fluoride TbF3  -325 Mesh  3N
Terbium Oxide Tb4O7  -325 Mesh  3N, 5N
Terbium Oxide Tb4O7  1/2" to 1/8" Pieces  3N

Compounds are packaged to order and sold by the gram or kilogram.

 

Material Safety Data Sheet - MSDS
Terbium MSDS
Technical Data Sheets
Understanding Mesh Sizes
 
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