|
DYSPROSIUM
(Dy)
GENERAL
PROPERTIES
|
Symbol:
|
Dy
|
|
Atomic
Number:
|
66
|
|
Atomic
Weight:
|
162.50
|
|
Density:
|
8.550
gm/cc
|
|
Melting
Point:
|
1412
oC
|
|
Boiling
Point:
|
2562
oC
|
|
Thermal
Conductivity:
|
0.107
W/cm/oK
@ 298.2 oK
|
|
Electrical
Resistivity:
|
57.0
microhm-cm @ 25 oC
|
|
Electronegativity:
|
-
|
|
Specific
Heat:
|
0.0414
Cal/g/oK
@ 25 oC
|
|
Heat
of Vaporization:
|
67
K-cal/gm atom at 2562 oC
|
|
Heat
of Fusion:
|
4.10
Cal/gm mole
|
MATERIAL
OVERVIEW
Characteristics:
Noncorrosive metal. Does not react with moist air to
form hydroxide. Reacts slowly with water and halogen
gases, soluble in dilute acids. High cross-section for
thermal neutrons. Low toxicity.
Derivation:
Reduction of the fluoride with calcium.
TYPICAL
ANALYSES
Impurities
in ppm
|
Material
/ Purity:
|
3N
|
|
Ho
|
100
|
|
Y
|
<100
|
|
Er
|
<100
|
|
Ca
|
<100
|
|
Fe
|
100
|
|
Mg
|
<100
|
|
Si
|
<100
|
|
Tb
|
100
|
|
Ni
|
<100
|
|
Al
|
<100
|
|
Gd
|
<100
|
ROD
|
Material
|
Purity
|
|
Dysprosium
Rod .250”
|
3N
|
|
Dysprosium
Rod .500”
|
3N
|
Additional
diameters can be drawn in 2-3 days.
Rod is cut to order and sold by the inch or foot.
FOIL
|
Material
|
Purity
|
|
Dysprosium
Foil .001”
|
3N
|
|
Dysprosium
Foil .002”
|
3N
|
|
Dysprosium
Foil .003”
|
3N
|
|
Dysprosium
Foil .004”
|
3N
|
|
Dysprosium
Foil .005”
|
3N
|
|
Dysprosium
Foil .006”
|
3N
|
|
Dysprosium
Foil .007”
|
3N
|
|
Dysprosium
Foil .008”
|
3N
|
|
Dysprosium
Foil .009”
|
3N
|
Foil
is cut to order and sold by the square inch or square
foot.
SHEET
|
Material
|
Purity
|
|
Dysprosium
Sheet .010” to 0.5”
|
3N
|
Sheet
thicknesses are available in increments of .001”.
Sheet is cut to order and sold by the square inch.
SPUTTERING TARGETS
|
Material
|
Purity
|
|
Dysprosium
Sputtering Target
2"D X .125"T
|
3N
|
|
Dysprosium
Sputtering Target 2"D X .250"T
|
3N
|
|
Dysprosium
Sputtering Target
3"D X .125"T
|
3N
|
|
Dysprosium
Sputtering Target 3"D X .250"T
|
3N
|
|
Dysprosium
Sputtering Target 4"D X .125"T
|
3N
|
|
Dysprosium
Sputtering Target 4"D X .250"T
|
3N
|
|
Dysprosium
Sputtering Target 5"D X .125"T
|
3N
|
|
Dysprosium
Sputtering Target 5"D X .250"T
|
3N
|
|
Dysprosium
Sputtering Target 6"D X .125"T
|
3N
|
|
Dysprosium
Sputtering Target 6"D X .250"T
|
3N
|
Additional
sizes and sputtering targets produced from compounds
are available
upon request.
POWDER, SHOT, PELLETS, & INGOT
|
Material
|
Purity
|
|
Dysprosium
Chips
|
3N
|
|
Dysprosium
Pellets .250"D X .250"L
|
3N
|
|
Dysprosium
Ingot
|
3N
|
|
Dysprosium
Powder -40 Mesh, Under Oil
|
3N
|
|
Dysprosium
Powder -40 Mesh, Ampoules Under Dry Argon
|
3N
|
|
Dysprosium
Powder -40 Mesh, Cans Under Dry Argon
|
3N
|
Powder,
pellets, and ingots are packaged to order and sold by
the gram or kilogram.
COMPOUNDS
|
Material
|
Purity
|
|
Dysprosium
Aluminide DyAl2
1/4" Pieces by Down
|
2N5
|
|
Dysprosium
Antimonide DySb 1/4" Pieces by Down
|
2N5
|
|
Dysprosium
Bismuthide DyBi 1/4" Pieces by Down
|
2N5
|
|
Dysprosium
Boride DyB4
&
DyB6
-60 Mesh
|
3N
|
|
Dysprosium
Bromide DyBr-xH2O
-60 Mesh
|
3N
|
|
Dysprosium
Bromide DyBr3
-60 Mesh
|
3N
|
|
Dysprosium
Fluoride DyF3
1/4"-1/8" Pieces
|
3N
|
|
Dysprosium
Fluoride DyF3
1/4"-1/8" Pieces
|
3N
|
|
Dysprosium
Fluoride DyF3
-60 & -235 Mesh
|
3N
|
|
Dysprosium
Hydride DyH2-3
-40 Mesh
|
3N
|
|
Dysprosium
Iodide DyI3-xH2O
-60 Mesh
|
3N
|
|
Dysprosium
Iodide DyI3
-60 Mesh
|
3N
|
|
Dysprosium
Nitride DyN -60 Mesh
|
3N
|
|
Dysprosium
Oxide Dy2O3
-325 Mesh
|
3N,
5N
|
|
Dysprosium
Oxide Dy2O3
1/2" to 1/8" Pieces
|
3N
|
|
Dysprosium
Selenide Dy2Se3
-100 Mesh
|
3N
|
|
Dysprosium
Silicide DySi2
1/4" Pieces by Down
|
3N
|
|
Dysprosium
Sulfide Dy2S3
-200 Mesh
|
3N
|
|
Dysprosium Telluride Dy | | 
