Disprozis

Disprozis (Dy)

element with the atomic number of 66
Atomic Number66
Atomic Weight162.5
mass number164
Group
Period6
Blockf
protonas66 p+
neutronas98 n0
elektronas66 e-
Animated Boro teorija of Dy (Disprozis)

Fizikinė Ypatybė

Atomo Spindulys
molinis tūris
Kovalentinis spindulys
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
tankis
Atomic Radii Of The Elements: Disprozis0102030405060708090100110120130140150160170180190200210220230240pmAtomo SpindulysKovalentinis SpindulysMetallic RadiusVan der Waals radius

Chemical Property

energija
proton affinity
electron affinity
ionization energy
ionization energy of Dy (Disprozis)
Garavimo šiluma
lydymosi šiluma
standard enthalpy of formation
elektronas
electron shell2, 8, 18, 28, 8, 2
Boro teorija: Dy (Disprozis)
Valentinis elektronas2
Lewis structure: Dy (Disprozis)
elektronų konfigūracija[Xe] 4f10 6s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f10 6s2
Enhanced Boro teorija of Dy (Disprozis)
Orbital Diagram of Dy (Disprozis)
oksidacijos laipsnis0, 2, 3, 4
Elektroneigiamumas
1.22
Electrophilicity Index
fundamental state of matter
phase of matterSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
spalva
Silver
appearancesilvery white
lūžio rodiklis
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
typeConductor
Elektrinis laidumas
electrical resistivity
Superlaidumas
Magnetizmas
typeparamagnetic
magnetic susceptibility (Mass)
0,00000545 m³/Kg
magnetic susceptibility (Molar)
0,000000885625 m³/mol
magnetic susceptibility (Volume)
0,046603
magnetic ordering
Curie temperature
Néel temperature
struktūra
Crystal StructureSimple Hexagonal (HEX)
Gardelės konstanta
Lattice Anglesπ/2, π/2, 2 π/3
mechanical property
kietis
bulk modulus
shear modulus
Jungo modulis
Puasono santykis
0,25
garso greitis
classification
CategoryLanthanides, Lanthanides
CAS Group
IUPAC Group
Glawe Number24
Mendeleev Number31
Pettifor Number25
Geochemical Classrare earth & related
Goldšmito klasifikacijalitophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
950
Neutron Mass Absorption
0,2
quantum number5I8
space group194 (P63/mmc)

Isotopes of Dysprosium

Stable Isotopes5
Unstable Isotopes34
Natural Isotopes7
Isotopic Composition16428.26%16428.26%16225.47%16225.47%16324.90%16324.90%16118.89%16118.89%1602.33%1602.33%1560.06%1560.06%1580.09%1580.09%

138Dy

mass number138
neutron number72
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)

139Dy

mass number139
neutron number73
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
600 ± 200 ms
Sukinys7/2
nuclear quadrupole moment
atradimo data1999
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)11%

140Dy

mass number140
neutron number74
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data2002
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)

141Dy

mass number141
neutron number75
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
900 ± 140 ms
Sukinys9/2
nuclear quadrupole moment
atradimo data1984
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)

142Dy

mass number142
neutron number76
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
2,3 ± 0,3 s
Sukinys0
nuclear quadrupole moment
0
atradimo data1986
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
e+ (positron emission)90%
ϵ (electron capture)10%
β+ p (β+-delayed proton emission)0.06%

143Dy

mass number143
neutron number77
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
5,6 ± 1 s
Sukinys1/2
nuclear quadrupole moment
0
atradimo data1983
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)

144Dy

mass number144
neutron number78
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
9,1 ± 0,4 s
Sukinys0
nuclear quadrupole moment
0
atradimo data1986
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)

145Dy

mass number145
neutron number79
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
9,5 ± 1 s
Sukinys1/2
nuclear quadrupole moment
0
atradimo data1982
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)

146Dy

mass number146
neutron number80
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
33,2 ± 0,7 s
Sukinys0
nuclear quadrupole moment
0
atradimo data1981
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%

147Dy

mass number147
neutron number81
Relative Atomic Mass
g-factor
−1,83 ± 0,018
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
67 ± 7 s
Sukinys1/2
nuclear quadrupole moment
0
atradimo data1975
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)0.05%

148Dy

mass number148
neutron number82
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
3,3 ± 0,2 m
Sukinys0
nuclear quadrupole moment
0
atradimo data1974
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%

149Dy

mass number149
neutron number83
Relative Atomic Mass
g-factor
−0,034 ± 0,002
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
4,2 ± 0,14 m
Sukinys7/2
nuclear quadrupole moment
−0,62 ± 0,05
atradimo data1958
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%

150Dy

mass number150
neutron number84
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
7,17 ± 0,05 m
Sukinys0
nuclear quadrupole moment
0
atradimo data1959
parity+

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)66.4%
α (α emission)33.6%

151Dy

mass number151
neutron number85
Relative Atomic Mass
g-factor
−0,27 ± 0,002
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
17,9 ± 0,3 m
Sukinys7/2
nuclear quadrupole moment
−0,3 ± 0,05
atradimo data1959
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)94.4%
α (α emission)5.6%

152Dy

mass number152
neutron number86
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
2,38 ± 0,02 h
Sukinys0
nuclear quadrupole moment
0
atradimo data1958
parity+

decay modeIntensyvumas
ϵ (electron capture)99.9%
α (α emission)0.1%

153Dy

mass number153
neutron number87
Relative Atomic Mass
g-factor
−0,20342857142857 ± 0,0017142857142857
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
6,4 ± 0,1 h
Sukinys7/2
nuclear quadrupole moment
−0,15 ± 0,09
atradimo data1958
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)99.9906%
α (α emission)0.0094%

154Dy

mass number154
neutron number88
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
3 ± 1,5 My
Sukinys0
nuclear quadrupole moment
0
atradimo data1961
parity+

decay modeIntensyvumas
α (α emission)100%
+ (double β+ decay)

155Dy

mass number155
neutron number89
Relative Atomic Mass
g-factor
−0,22466666666667 ± 0,002
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
9,9 ± 0,2 h
Sukinys3/2
nuclear quadrupole moment
0,96 ± 0,02
atradimo data1958
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%

156Dy

mass number156
neutron number90
Relative Atomic Mass
g-factor
0
natural abundance
0,056 ± 0,003
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data1948
parity+

decay modeIntensyvumas
α (α emission)
+ (double β+ decay)

157Dy

mass number157
neutron number91
Relative Atomic Mass
g-factor
−0,20066666666667 ± 0,0013333333333333
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
8,14 ± 0,04 h
Sukinys3/2
nuclear quadrupole moment
1,29 ± 0,02
atradimo data1953
parity-

decay modeIntensyvumas
β+ (β+ decay; β+ = ϵ + e+)100%

158Dy

mass number158
neutron number92
Relative Atomic Mass
g-factor
0
natural abundance
0,095 ± 0,003
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data1938
parity+

decay modeIntensyvumas
α (α emission)
+ (double β+ decay)

159Dy

mass number159
neutron number93
Relative Atomic Mass
g-factor
−0,236 ± 0,002
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
144,4 ± 0,2 d
Sukinys3/2
nuclear quadrupole moment
1,37 ± 0,02
atradimo data1951
parity-

decay modeIntensyvumas
ϵ (electron capture)100%

160Dy

mass number160
neutron number94
Relative Atomic Mass
g-factor
0
natural abundance
2,329 ± 0,018
Radioaktyvumasstable isotope
pusėjimo trukmėNot Radioactive ☢️
Sukinys0
nuclear quadrupole moment
0
atradimo data1938
parity+

161Dy

mass number161
neutron number95
Relative Atomic Mass
g-factor
−0,1916 ± 0,0012
natural abundance
18,889 ± 0,042
Radioaktyvumasstable isotope
pusėjimo trukmėNot Radioactive ☢️
Sukinys5/2
nuclear quadrupole moment
2,51 ± 0,02
atradimo data1934
parity+

162Dy

mass number162
neutron number96
Relative Atomic Mass
g-factor
0
natural abundance
25,475 ± 0,036
Radioaktyvumasstable isotope
pusėjimo trukmėNot Radioactive ☢️
Sukinys0
nuclear quadrupole moment
0
atradimo data1934
parity+

163Dy

mass number163
neutron number97
Relative Atomic Mass
g-factor
0,2684 ± 0,0016
natural abundance
24,896 ± 0,042
Radioaktyvumasstable isotope
pusėjimo trukmėNot Radioactive ☢️
Sukinys5/2
nuclear quadrupole moment
2,65 ± 0,02
atradimo data1934
parity-

164Dy

mass number164
neutron number98
Relative Atomic Mass
g-factor
0
natural abundance
28,26 ± 0,054
Radioaktyvumasstable isotope
pusėjimo trukmėNot Radioactive ☢️
Sukinys0
nuclear quadrupole moment
0
atradimo data1934
parity+

165Dy

mass number165
neutron number99
Relative Atomic Mass
g-factor
−0,148 ± 0,0017142857142857
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
2,332 ± 0,004 h
Sukinys7/2
nuclear quadrupole moment
3,48 ± 0,07
atradimo data1935
parity+

decay modeIntensyvumas
β (β decay)100%

166Dy

mass number166
neutron number100
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
81,6 ± 0,1 h
Sukinys0
nuclear quadrupole moment
0
atradimo data1949
parity+

decay modeIntensyvumas
β (β decay)100%

167Dy

mass number167
neutron number101
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
6,2 ± 0,08 m
Sukinys1/2
nuclear quadrupole moment
0
atradimo data1960
parity-

decay modeIntensyvumas
β (β decay)100%

168Dy

mass number168
neutron number102
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
8,7 ± 0,3 m
Sukinys0
nuclear quadrupole moment
0
atradimo data1982
parity+

decay modeIntensyvumas
β (β decay)100%

169Dy

mass number169
neutron number103
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
39 ± 8 s
Sukinys5/2
nuclear quadrupole moment
atradimo data1990
parity

decay modeIntensyvumas
β (β decay)100%

170Dy

mass number170
neutron number104
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
54,9 ± 8 s
Sukinys0
nuclear quadrupole moment
0
atradimo data2010
parity+

decay modeIntensyvumas
β (β decay)100%

171Dy

mass number171
neutron number105
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
4,07 ± 0,4 s
Sukinys7/2
nuclear quadrupole moment
atradimo data2012
parity-

decay modeIntensyvumas
β (β decay)100%

172Dy

mass number172
neutron number106
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
3,4 ± 0,2 s
Sukinys0
nuclear quadrupole moment
0
atradimo data2012
parity+

decay modeIntensyvumas
β (β decay)100%

173Dy

mass number173
neutron number107
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
1,43 ± 0,2 s
Sukinys9/2
nuclear quadrupole moment
atradimo data2012
parity+

decay modeIntensyvumas
β (β decay)100%
β n (β-delayed neutron emission)

174Dy

mass number174
neutron number108
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data2012
parity+

decay modeIntensyvumas
β (β decay)
β n (β-delayed neutron emission)

175Dy

mass number175
neutron number109
Relative Atomic Mass
g-factor
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys1/2
nuclear quadrupole moment
0
atradimo data2018
parity-

decay modeIntensyvumas
β (β decay)
β n (β-delayed neutron emission)

176Dy

mass number176
neutron number110
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktyvumas☢️ radioactive element
pusėjimo trukmė
Sukinys0
nuclear quadrupole moment
0
atradimo data2018
parity+

decay modeIntensyvumas
β (β decay)
β n (β-delayed neutron emission)
Dysprosium1

istorija

atradėjas arba išradėjasPaul Émile Lecoq de Boisbaudran
location of discoveryFrance
atradimo data1886
EtimologijaGreek: dysprositos (hard to get at).
pronunciationdis-PRO-si-em (anglų)

source

Abundance
Abundance in Earth's crust
natural abundance (Vandenynas)
natural abundance (Kūnas)
natural abundance (Meteoroidas)
0,000027 %
natural abundance (Saulė)
0,0000002 %
Abundance in Universe
0,0000002 %

Nuclear Screening Constants

1s1.2914
2p4.3204
2s17.2906
3d13.6701
3p20.1195
3s20.6067
4d34.982
4f39.464
4p32.174
4s31.408
5p48.873
5s46.696
6s57.6564