Iterbioa

Iterbioa (Yb)

70 zenbaki atomikoa duen elementu kimikoa
Atomic Number70
Atomic Weight173.045
masa-zenbaki174
Group
Period6
Blockf
protoi70 p+
neutroi104 n0
elektroi70 e-
Animated Bohrren eredu atomikoa of Yb (Iterbioa)

Propietate Fisiko

Erradio Atomiko
175 pm
bolumen molar
Erradio Kobalente
170 pm
Metallic Radius
Erradio ioniko
102 pm
Crystal Radius
116 pm
Van der Waalsen erradio
226 pm
dentsitatea
6,9 g/cm³
Atomic Radii Of The Elements: Iterbioa0102030405060708090100110120130140150160170180190200210220230pmErradio AtomikoErradio KobalenteMetallic RadiusVan der Waalsen erradio

Magnitude Fisiko

energia
proton affinity
Afinitate elektroniko
−0,02 eV/particle
ionizazio energia
6,25416 eV/particle
ionizazio energia of Yb (Iterbioa)
Irakite-entalpia
159 kJ/mol
urtze-entalpia
3,35 kJ/mol
formazio entalpia estandarra
155,6 kJ/mol
elektroi
elektroi geruza2, 8, 18, 32, 8, 2
Bohrren eredu atomikoa: Yb (Iterbioa)
balentzia-elektroi2
Lewis egitura: Yb (Iterbioa)
electron configuration[Xe] 4f14 6s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 6s2
Enhanced Bohrren eredu atomikoa of Yb (Iterbioa)
Orbital Diagram of Yb (Iterbioa)
Oxidazio-egoera0, 1, 2, 3
Elektronegatibotasun
Electrophilicity Index
0,7743018767771305 eV/particle
materiaren funtsezko egoera
materiaren egoeraSolid
materiaren egoera gaseoso
Boiling Point
1.469,15 K
Melting Point
1.097,15 K
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore
Silver
appearance
errefrakzio-indize
thermodynamic material property
Thermal Conductivity
Bero-dilatazio
0,0000263 1/K
molar heat capacity
26,74 J/(mol K)
Specific Heat Capacity
0,155 J/(g⋅K)
indize adiabatiko
electrical properties
typeConductor
Eroankortasun elektriko
3,6 MS/m
Erresistibitate elektriko
0,00000028 m Ω
Supereroankortasun
Magnetismo
typeparamagnetic
suszeptibilitate magnetiko (Mass)
0,0000000059 m³/Kg
suszeptibilitate magnetiko (Molar)
0,00000000102 m³/mol
suszeptibilitate magnetiko (Volume)
0,0000388
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal StructureFace Centered Cubic (FCC)
lattice constant
5,49 Å
Lattice Anglesπ/2, π/2, π/2
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu
31 GPa
Zizaila modulua
9,9 GPa
Youngen modulu
24 GPa
Poissonen modulu
0,21
Soinuaren lastertasun
1.590 m/s
classification
CategoryLanthanides, Lanthanides
CAS Group
IUPAC Group
Glawe Number18
Mendeleev Number39
Pettifor Number17
Geochemical Classrare earth & related
Goldschmidt classificationlitophile

beste batzuk

Gas Basicity
polarizability
139 ± 6 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
35
Neutron Mass Absorption
0,0076
zenbaki kuantiko1S0
talde espazial225 (Fm_3m)

Isotopes of Ytterbium

Stable Isotopes5
Unstable Isotopes33
Natural Isotopes7
Isotopic Composition17432.03%17432.03%17221.69%17221.69%17316.10%17316.10%17114.09%17114.09%17613.00%17613.00%1702.98%1702.98%1680.12%1680.12%

148Yb

masa-zenbaki148
neutron number78
atomo-masa erlatibo
147,967547 ± 0,000429 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data
parity+

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

149Yb

masa-zenbaki149
neutron number79
atomo-masa erlatibo
148,964219 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
700 ± 200 ms
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data2001
parity+

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

150Yb

masa-zenbaki150
neutron number80
atomo-masa erlatibo
149,958314 ± 0,000322 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2000
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)

151Yb

masa-zenbaki151
neutron number81
atomo-masa erlatibo
150,955402453 ± 0,000322591 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,6 ± 0,5 s
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1985
parity+

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

152Yb

masa-zenbaki152
neutron number82
atomo-masa erlatibo
151,950326699 ± 0,000160718 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,03 ± 0,06 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1982
parity+

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

153Yb

masa-zenbaki153
neutron number83
atomo-masa erlatibo
152,949372 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,2 ± 0,2 s
spin7/2
nuclear quadrupole moment
aurkikuntza-data1977
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)
α (α emission)
β+ p (β+-delayed proton emission)0.008%

154Yb

masa-zenbaki154
neutron number84
atomo-masa erlatibo
153,946395696 ± 0,000018551 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
409 ± 2 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1964
parity+

decay modeintensity
α (α emission)92.6%
β+ (β+ decay; β+ = ϵ + e+)7.4%

155Yb

masa-zenbaki155
neutron number85
atomo-masa erlatibo
154,945783216 ± 0,00001782 Da
g-factor
−0,26 ± 0,0057142857142857
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,793 ± 0,02 s
spin7/2
nuclear quadrupole moment
−0,5 ± 0,3
aurkikuntza-data1964
parity-

decay modeintensity
α (α emission)89%
β+ (β+ decay; β+ = ϵ + e+)11%

156Yb

masa-zenbaki156
neutron number86
atomo-masa erlatibo
155,942817096 ± 0,000009992 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
26,1 ± 0,7 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1970
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)90%
α (α emission)10%

157Yb

masa-zenbaki157
neutron number87
atomo-masa erlatibo
156,942651368 ± 0,000011706 Da
g-factor
−0,182 ± 0,0022857142857143
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
38,6 ± 1 s
spin7/2
nuclear quadrupole moment
aurkikuntza-data1970
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
α (α emission)

158Yb

masa-zenbaki158
neutron number88
atomo-masa erlatibo
157,939871202 ± 0,000008559 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,49 ± 0,13 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1967
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
α (α emission)0.0021%

159Yb

masa-zenbaki159
neutron number89
atomo-masa erlatibo
158,940060257 ± 0,000018874 Da
g-factor
−0,146 ± 0,0032
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,67 ± 0,09 m
spin5/2
nuclear quadrupole moment
−0,22 ± 0,02
aurkikuntza-data1975
parity-

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

160Yb

masa-zenbaki160
neutron number90
atomo-masa erlatibo
159,93755921 ± 0,0000059 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,8 ± 0,2 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1967
parity+

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

161Yb

masa-zenbaki161
neutron number91
atomo-masa erlatibo
160,937912384 ± 0,000016211 Da
g-factor
−0,21733333333333 ± 0,0053333333333333
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,2 ± 0,2 m
spin3/2
nuclear quadrupole moment
1,03 ± 0,02
aurkikuntza-data1974
parity-

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

162Yb

masa-zenbaki162
neutron number92
atomo-masa erlatibo
161,935779342 ± 0,000016213 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
18,87 ± 0,19 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1963
parity+

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

163Yb

masa-zenbaki163
neutron number93
atomo-masa erlatibo
162,936345406 ± 0,000016215 Da
g-factor
−0,24866666666667 ± 0,0053333333333333
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
11,05 ± 0,35 m
spin3/2
nuclear quadrupole moment
1,24 ± 0,02
aurkikuntza-data1967
parity-

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

164Yb

masa-zenbaki164
neutron number94
atomo-masa erlatibo
163,934500743 ± 0,000016217 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
75,8 ± 1,7 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1960
parity+

decay modeintensity
ϵ (electron capture)100%

165Yb

masa-zenbaki165
neutron number95
atomo-masa erlatibo
164,935270241 ± 0,00002849 Da
g-factor
0,1908 ± 0,0032
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
9,9 ± 0,3 m
spin5/2
nuclear quadrupole moment
2,48 ± 0,04
aurkikuntza-data1964
parity-

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

166Yb

masa-zenbaki166
neutron number96
atomo-masa erlatibo
165,933876439 ± 0,000007515 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
56,7 ± 0,1 h
spin0
nuclear quadrupole moment
0
aurkikuntza-data1954
parity+

decay modeintensity
ϵ (electron capture)100%

167Yb

masa-zenbaki167
neutron number97
atomo-masa erlatibo
166,934954069 ± 0,000004251 Da
g-factor
0,2484 ± 0,0032
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
17,5 ± 0,2 m
spin5/2
nuclear quadrupole moment
2,7 ± 0,04
aurkikuntza-data1954
parity-

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

168Yb

masa-zenbaki168
neutron number98
atomo-masa erlatibo
167,933891297 ± 0,0000001 Da
g-factor
0
natural abundance
0,123 ± 0,003
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data1938
parity+

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

169Yb

masa-zenbaki169
neutron number99
atomo-masa erlatibo
168,935184208 ± 0,000000191 Da
g-factor
−0,18085714285714 ± 0,0022857142857143
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
32,014 ± 0,005 d
spin7/2
nuclear quadrupole moment
3,54 ± 0,06
aurkikuntza-data1946
parity+

decay modeintensity
ϵ (electron capture)100%

170Yb

masa-zenbaki170
neutron number100
atomo-masa erlatibo
169,934767242 ± 0,000000011 Da
g-factor
0
natural abundance
2,982 ± 0,039
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1938
parity+

171Yb

masa-zenbaki171
neutron number101
atomo-masa erlatibo
170,936331515 ± 0,000000013 Da
g-factor
0,9846 ± 0,0008
natural abundance
14,086 ± 0,14
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1934
parity-

172Yb

masa-zenbaki172
neutron number102
atomo-masa erlatibo
171,936386654 ± 0,000000014 Da
g-factor
0
natural abundance
21,686 ± 0,13
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1934
parity+

173Yb

masa-zenbaki173
neutron number103
atomo-masa erlatibo
172,938216211 ± 0,000000012 Da
g-factor
−0,2712 ± 0,00024
natural abundance
16,103 ± 0,063
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
2,8 ± 0,04
aurkikuntza-data1934
parity-

174Yb

masa-zenbaki174
neutron number104
atomo-masa erlatibo
173,938867545 ± 0,000000011 Da
g-factor
0
natural abundance
32,025 ± 0,08
desintegrazio erradioaktiboisotopo egonkor
Semidesintegrazio-periodoNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
aurkikuntza-data1934
parity+

175Yb

masa-zenbaki175
neutron number105
atomo-masa erlatibo
174,941281907 ± 0,000000076 Da
g-factor
0,21885714285714 ± 0,0022857142857143
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,185 ± 0,001 d
spin7/2
nuclear quadrupole moment
3,52 ± 0,05
aurkikuntza-data1945
parity-

decay modeintensity
β (β decay)100%

176Yb

masa-zenbaki176
neutron number106
atomo-masa erlatibo
175,942574706 ± 0,000000015 Da
g-factor
0
natural abundance
12,995 ± 0,083
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data1934
parity+

decay modeintensity
(double β decay)
α (α emission)

177Yb

masa-zenbaki177
neutron number107
atomo-masa erlatibo
176,945263846 ± 0,000000236 Da
g-factor
−0,15444444444444 ± 0,0033333333333333
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,911 ± 0,003 h
spin9/2
nuclear quadrupole moment
4,03 ± 0,06
aurkikuntza-data1945
parity+

decay modeintensity
β (β decay)100%

178Yb

masa-zenbaki178
neutron number108
atomo-masa erlatibo
177,9466694 ± 0,000007072 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
74 ± 3 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1973
parity+

decay modeintensity
β (β decay)100%

179Yb

masa-zenbaki179
neutron number109
atomo-masa erlatibo
178,94993 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
8 ± 0,4 m
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1982
parity-

decay modeintensity
β (β decay)100%

180Yb

masa-zenbaki180
neutron number110
atomo-masa erlatibo
179,951991 ± 0,000322 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,4 ± 0,5 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1987
parity+

decay modeintensity
β (β decay)100%

181Yb

masa-zenbaki181
neutron number111
atomo-masa erlatibo
180,95589 ± 0,00032 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin3/2
nuclear quadrupole moment
aurkikuntza-data2000
parity-

decay modeintensity
β (β decay)

182Yb

masa-zenbaki182
neutron number112
atomo-masa erlatibo
181,958239 ± 0,000429 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2012
parity+

decay modeintensity
β (β decay)

183Yb

masa-zenbaki183
neutron number113
atomo-masa erlatibo
182,962426 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin3/2
nuclear quadrupole moment
aurkikuntza-data2012
parity-

decay modeintensity
β (β decay)

184Yb

masa-zenbaki184
neutron number114
atomo-masa erlatibo
183,965002 ± 0,00054 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2012
parity+

decay modeintensity
β (β decay)

185Yb

masa-zenbaki185
neutron number115
atomo-masa erlatibo
184,969425 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin9/2
nuclear quadrupole moment
aurkikuntza-data2012
parity-

decay modeintensity
β (β decay)
Ytterbium element

historia

aurkitzailea edo asmatzaileaJean de Marignac
aurkikuntzaren lekuaSwitzerland
aurkikuntza-data1878
etimologiaNamed for the Swedish village of Ytterby.
pronunciationi-TUR-bi-em (ingelesa)

source

Abundance
Abundance in Earth's crust
3,2 mg/kg
natural abundance (ozeano)
0,00000082 mg/L
natural abundance (gizakiaren gorputza)
natural abundance (Meteoroide)
0,000018 %
natural abundance (Eguzkia)
0,0000001 %
Abundance in Universe
0,0000002 %

Nuclear Screening Constants

1s1.3611
2p4.3716
2s18.306
3d13.6033
3p20.6635
3s21.2398
4d36.4104
4f40.568
4p33.598
4s32.4824
5p52.1685
5s49.85
6s61.4068