Terbij[um]

Terbij[um] (Tb)

hemijski element sa simbolom Tb i atomskim brojem 65
Atomic Number65
Atomic Weight158.92535
Maseni broj159
Group
Period6
Blockf
Proton65 p+
Neutron94 n0
Elektron65 e-
Animated Bohrov model atoma of Tb (Terbij[um])

Physical Property

Atomski Radijus
Molarni volumen
covalent radius
Metallic Radius
Ionski radijus
Crystal Radius
Van der Waalsov radijus
gustoća
Atomic Radii Of The Elements: Terbij[um]0102030405060708090100110120130140150160170180190200210220230240pmAtomski RadijusCovalent RadiusMetallic RadiusVan der Waalsov radijus

Chemical Property

energija
proton affinity
electron affinity
ionization energy
ionization energy of Tb (Terbij[um])
Toplota isparavanja
toplota topljenja
standard enthalpy of formation
Elektron
electron shell2, 8, 18, 27, 8, 2
Bohrov model atoma: Tb (Terbij[um])
Valentni elektron2
Lewis structure: Tb (Terbij[um])
electron configuration[Xe] 4f9 6s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f9 6s2
Enhanced Bohrov model atoma of Tb (Terbij[um])
Orbital Diagram of Tb (Terbij[um])
oksidacijsko stanje0, 1, 2, 3, 4
Elektronegativnost
Electrophilicity Index
fundamental state of matter
agregatno stanjeSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
Kritična temperatura
Trojna tačka
appearance
boja
Silver
appearancesilvery white
Indeks prelamanja
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
typeConductor
Specifična električna provodljivost
electrical resistivity
Superprovodljivost
Magnetizam
typeparamagnetic
magnetic susceptibility (Mass)
0,0000136 m³/Kg
magnetic susceptibility (Molar)
0,000002161385 m³/mol
magnetic susceptibility (Volume)
0,1117784
magnetic ordering
Kirijeva tačka
Néel temperature
struktura
Crystal StructureSimple Hexagonal (HEX)
lattice constant
Lattice Anglesπ/2, π/2, 2 π/3
mechanical property
Tvrdoća
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
0,26
Brzina zvuka
klasifikacija
CategoryLanthanides, Lanthanides
CAS Group
IUPAC Group
Glawe Number25
Mendeleev Number29
Pettifor Number26
Geochemical Classrare earth & related
Goldschmidt classificationlitophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
23
Neutron Mass Absorption
0,009
Kvantni brojevi6H15/2
space group194 (P63/mmc)

Isotopes of Terbium

Stable Isotopes1
Unstable Isotopes39
Natural Isotopes1

135Tb

Maseni broj135
broj neutrona70
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,01 ± 0,28 ms
spin7/2
nuclear quadrupole moment
datum otkrića2004
parity-

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

136Tb

Maseni broj136
broj neutrona71
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin5
nuclear quadrupole moment
datum otkrića
parity-

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

137Tb

Maseni broj137
broj neutrona72
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin3/2
nuclear quadrupole moment
datum otkrića
parity+

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

138Tb

Maseni broj138
broj neutrona73
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin2
nuclear quadrupole moment
datum otkrića1993
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)
p (proton emission)0%

139Tb

Maseni broj139
broj neutrona74
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,6 ± 0,2 s
spin5/2
nuclear quadrupole moment
datum otkrića1999
parity-

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

140Tb

Maseni broj140
broj neutrona75
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,29 ± 0,15 s
spin7
nuclear quadrupole moment
datum otkrića1986
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)3%
β+ p (β+-delayed proton emission)0.26%

141Tb

Maseni broj141
broj neutrona76
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,5 ± 0,2 s
spin5/2
nuclear quadrupole moment
datum otkrića1986
parity-

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

142Tb

Maseni broj142
broj neutrona77
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
597 ± 17 ms
spin1
nuclear quadrupole moment
datum otkrića1991
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
e+ (positron emission)96.8%
ϵ (electron capture)3.2%
β+ p (β+-delayed proton emission)0.0022%

143Tb

Maseni broj143
broj neutrona78
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
12 ± 1 s
spin11/2
nuclear quadrupole moment
datum otkrića1985
parity-

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

144Tb

Maseni broj144
broj neutrona79
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin1
nuclear quadrupole moment
datum otkrića1982
parity+

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

145Tb

Maseni broj145
broj neutrona80
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
30,9 ± 0,6 s
spin11/2
nuclear quadrupole moment
datum otkrića1981
parity-

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

146Tb

Maseni broj146
broj neutrona81
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
8 ± 4 s
spin1
nuclear quadrupole moment
datum otkrića1974
parity+

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

147Tb

Maseni broj147
broj neutrona82
Relative Atomic Mass
g-factor
3,42 ± 0,1
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,64 ± 0,03 h
spin1/2
nuclear quadrupole moment
0
datum otkrića1969
parity+

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

148Tb

Maseni broj148
broj neutrona83
Relative Atomic Mass
g-factor
-0,88 ± 0,01
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
60 ± 1 m
spin2
nuclear quadrupole moment
-0,3 ± 0,2
datum otkrića1960
parity-

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

149Tb

Maseni broj149
broj neutrona84
Relative Atomic Mass
g-factor
2,72 ± 0,04
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
4,118 ± 0,025 h
spin1/2
nuclear quadrupole moment
0
datum otkrića1950
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)83.3%
α (α emission)16.7%

150Tb

Maseni broj150
broj neutrona85
Relative Atomic Mass
g-factor
-0,45 ± 0,01
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,48 ± 0,16 h
spin2
nuclear quadrupole moment
datum otkrića1959
parity

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

151Tb

Maseni broj151
broj neutrona86
Relative Atomic Mass
g-factor
1,852 ± 0,012
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
17,609 ± 0,001 h
spin1/2
nuclear quadrupole moment
0
datum otkrića1953
parity+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)99.9905%
α (α emission)0.0095%

152Tb

Maseni broj152
broj neutrona87
Relative Atomic Mass
g-factor
-0,29 ± 0,01
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
17,5 ± 0,1 h
spin2
nuclear quadrupole moment
0,34 ± 0,13
datum otkrića1959
parity-

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

153Tb

Maseni broj153
broj neutrona88
Relative Atomic Mass
g-factor
1,388 ± 0,008
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,34 ± 0,01 d
spin5/2
nuclear quadrupole moment
1,08 ± 0,14
datum otkrića1957
parity+

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

154Tb

Maseni broj154
broj neutrona89
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
9,994 ± 0,039 h
spin3
nuclear quadrupole moment
datum otkrića1972
parity-

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

155Tb

Maseni broj155
broj neutrona90
Relative Atomic Mass
g-factor
1,3533333333333 ± 0,013333333333333
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
5,32 ± 0,06 d
spin3/2
nuclear quadrupole moment
1,41 ± 0,06
datum otkrića1957
parity+

decay modeintensity
ϵ (electron capture)100%

156Tb

Maseni broj156
broj neutrona91
Relative Atomic Mass
g-factor
0,56666666666667 ± 0,066666666666667
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
5,35 ± 0,1 d
spin3
nuclear quadrupole moment
2,3 ± 0,8
datum otkrića1950
parity-

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

157Tb

Maseni broj157
broj neutrona92
Relative Atomic Mass
g-factor
1,3533333333333 ± 0,013333333333333
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
71 ± 7 y
spin3/2
nuclear quadrupole moment
1,4 ± 0,08
datum otkrića1960
parity+

decay modeintensity
ϵ (electron capture)100%

158Tb

Maseni broj158
broj neutrona93
Relative Atomic Mass
g-factor
0,58433333333333 ± 0,0023333333333333
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
180 ± 11 y
spin3
nuclear quadrupole moment
datum otkrića1957
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)83.4%
β (β decay)16.6%

159Tb

Maseni broj159
broj neutrona94
Relative Atomic Mass
g-factor
1,3393333333333 ± 0,0026666666666667
natural abundance
100
Radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin3/2
nuclear quadrupole moment
1,432 ± 0,008
datum otkrića1933
parity+

160Tb

Maseni broj160
broj neutrona95
Relative Atomic Mass
g-factor
0,566 ± 0,0026666666666667
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
72,3 ± 0,2 d
spin3
nuclear quadrupole moment
3,85 ± 0,05
datum otkrića1943
parity-

decay modeintensity
β (β decay)100%

161Tb

Maseni broj161
broj neutrona96
Relative Atomic Mass
g-factor
1,4666666666667 ± 0,066666666666667
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
6,948 ± 0,005 d
spin3/2
nuclear quadrupole moment
1,3 ± 0,6
datum otkrića1949
parity+

decay modeintensity
β (β decay)100%

162Tb

Maseni broj162
broj neutrona97
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
7,6 ± 0,15 m
spin1
nuclear quadrupole moment
datum otkrića1965
parity-

decay modeintensity
β (β decay)100%

163Tb

Maseni broj163
broj neutrona98
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
19,5 ± 0,3 m
spin3/2
nuclear quadrupole moment
datum otkrića1966
parity+

decay modeintensity
β (β decay)100%

164Tb

Maseni broj164
broj neutrona99
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3 ± 0,1 m
spin5
nuclear quadrupole moment
datum otkrića1968
parity+

decay modeintensity
β (β decay)100%

165Tb

Maseni broj165
broj neutrona100
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,11 ± 0,1 m
spin3/2
nuclear quadrupole moment
datum otkrića1983
parity+

decay modeintensity
β (β decay)100%

166Tb

Maseni broj166
broj neutrona101
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
27,1 ± 1,5 s
spin1
nuclear quadrupole moment
datum otkrića1996
parity-

decay modeintensity
β (β decay)100%

167Tb

Maseni broj167
broj neutrona102
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
18,9 ± 1,6 s
spin3/2
nuclear quadrupole moment
datum otkrića1999
parity+

decay modeintensity
β (β decay)100%

168Tb

Maseni broj168
broj neutrona103
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
9,4 ± 0,4 s
spin4
nuclear quadrupole moment
datum otkrića1999
parity-

decay modeintensity
β (β decay)100%

169Tb

Maseni broj169
broj neutrona104
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
5,13 ± 0,32 s
spin3/2
nuclear quadrupole moment
datum otkrića2012
parity+

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

170Tb

Maseni broj170
broj neutrona105
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
960 ± 78 ms
spin2
nuclear quadrupole moment
datum otkrića2012
parity-

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

171Tb

Maseni broj171
broj neutrona106
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,23 ± 0,1 s
spin3/2
nuclear quadrupole moment
datum otkrića2012
parity+

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

172Tb

Maseni broj172
broj neutrona107
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
760 ± 190 ms
spin6
nuclear quadrupole moment
datum otkrića2012
parity+

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

173Tb

Maseni broj173
broj neutrona108
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin3/2
nuclear quadrupole moment
datum otkrića2018
parity+

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

174Tb

Maseni broj174
broj neutrona109
Relative Atomic Mass
g-factor
natural abundance
Radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin2
nuclear quadrupole moment
datum otkrića2018
parity-

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
Terbium element

historija

otkrivač ili izumiteljCarl Mosander
mjesto otkrićaSweden
datum otkrića1843
EtimologijaNamed after Ytterby, a village in Sweden.
pronunciationTUR-bi-em (engleski)

izvor

Abundance
Abundance in Earth's crust
natural abundance (okean)
natural abundance (ljudsko tijelo)
natural abundance (Meteoroidi)
0,0000039 %
natural abundance (Sunce)
0,00000001 %
Abundance in Universe
0,00000005 %

Nuclear Screening Constants

1s1.2739
2p4.3076
2s17.0278
3d13.7015
3p19.9853
3s20.4485
4d34.69
4f39.1352
4p31.6012
4s30.98
5p48.039
5s45.8295
6s56.6996