Telurij

Telurij (Te)

chemical element with symbol Te and atomic number 52
Atomski broj52
Relativna atomska masa127.6
Maseni broj130
Skupina16
Perioda5
Blokp
proton52 p+
neutron78 n0
elektron52 e-
Animated Bohrov model atoma of Te (Telurij)

Physical Property

Atomski Radijus
140 pm
Molni volumen
Kovalentni Radijus
136 pm
Metallic Radius
137 pm
Ionski radijus
221 pm
Crystal Radius
207 pm
Van der Waals radius
206 pm
gustoća
6,232 g/cm³
Atomic Radii Of The Elements: Telurij0102030405060708090100110120130140150160170180190200210pmAtomski RadijusKovalentni RadijusMetallic RadiusVan der Waals radius

Kemijsko Svojstvo

energija
proton affinity
Elektronski afinitet
1,970876 eV/particle
ionization energy
9,00966 eV/particle
ionization energy of Te (Telurij)
Toplina isparivanja
49,8 kJ/mol
toplina taljenja
17,91 kJ/mol
standard enthalpy of formation
196,6 kJ/mol
elektron
Elektronska ljuska2, 8, 18, 18, 6
Bohrov model atoma: Te (Telurij)
valence electron6
Lewis structure: Te (Telurij)
electron configuration[Kr] 4d10 5s2 5p4
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d10 5s2 5p4
Enhanced Bohrov model atoma of Te (Telurij)
Orbital Diagram of Te (Telurij)
Oksidacijski broj-2, -1, 0, 1, 2, 3, 4, 5, 6
Elektronegativnost
2.1
Electrophilicity Index
2,141210947219293 eV/particle
fundamental state of matter
agregatno stanjeČvrsto
gaseous state of matter
Vrelište
1.261,15 K
Talište
722,66 K
critical pressure
critical temperature
2.329,15 K
Trojna točka
appearance
boja
Srebrna
appearance
Indeks prelamanja
1,000991
thermodynamic material property
Toplinska vodljivost
14,3 W/(m K)
Toplinsko istezanje
molar heat capacity
25,73 J/(mol K)
Specifični toplinski kapacitet
0,202 J/(g⋅K)
heat capacity ratio
electrical properties
typeSemiconductor
electrical conductivity
0,01 MS/m
Električna otpornost i provodnost
0,0001 m Ω
Supravodljivost
Magnetizam
typediamagnetic
Magnetna susceptibilnost (Mass)
−0,0000000039 m³/Kg
Magnetna susceptibilnost (Molar)
−0,000000000498 m³/mol
Magnetna susceptibilnost (Volume)
−0,0000243
magnetic ordering
Curieva temperatura
Néel temperature
struktura
Kristalna strukturaJednostavna Trigonska (HEX)
lattice constant
4,45 Å
Lattice Anglesπ/2, π/2, 2 π/3
mechanical property
Tvrdoća
2,25 MPa
bulk modulus
65 GPa
shear modulus
16 GPa
Youngov modul elastičnosti
43 GPa
Poissonov omjer
brzina zvuka
2.610 m/s
classification
KategorijaPolumetali, Metalloids
CAS GroupVIB
IUPAC GroupVIA
Glawe Number94
Mendeleev Number102
Pettifor Number92
Geochemical Classsemi-volatile
Goldschmidt classificationchalcophile

other

Gas Basicity
polarizability
38 ± 4 a₀
C6 Dispersion Coefficient
445 a₀
allotrope
Nuklearni udarni presjek
5,4
Neutron Mass Absorption
0,0013
Kvantni brojevi3P2
space group152 (P3121)

Isotopes of Tellurium

Stabilni izotopi4
Nestabilni izotopi38
Natural Isotopes8
Isotopic Composition13037.87%13037.87%12835.27%12835.27%1269.82%1269.82%1257.86%1257.86%1245.27%1245.27%1222.83%1222.83%1200.10%1200.10%1230.99%1230.99%

104Te

Maseni broj104
neutron number52
Relativna atomska masa
103,946723408 ± 0,000340967 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma2018
Parnost+

decay modeintensity
α (α emission)100%

105Te

Maseni broj105
neutron number53
Relativna atomska masa
104,943304516 ± 0,000322084 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
633 ± 66 ns
spin7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma2006
Parnost+

decay modeintensity
α (α emission)100%

106Te

Maseni broj106
neutron number54
Relativna atomska masa
105,937498521 ± 0,000107934 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
78 ± 11 us
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1981
Parnost+

decay modeintensity
α (α emission)100%

107Te

Maseni broj107
neutron number55
Relativna atomska masa
106,934882 ± 0,000108 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,22 ± 0,09 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1979
Parnost+

decay modeintensity
α (α emission)70%
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)

108Te

Maseni broj108
neutron number56
Relativna atomska masa
107,929380469 ± 0,000005808 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,1 ± 0,1 s
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1974
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)51%
α (α emission)49%
β+ p (β+-delayed proton emission)2.4%
β+α (β+-delayed α emission)0.065%

109Te

Maseni broj109
neutron number57
Relativna atomska masa
108,927304532 ± 0,000004704 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
4,4 ± 0,2 s
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1967
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)96.1%
α (α emission)3.9%
β+ p (β+-delayed proton emission)9.4%
β+α (β+-delayed α emission)0.0049%

110Te

Maseni broj110
neutron number58
Relativna atomska masa
109,922458102 ± 0,000007058 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
18,6 ± 0,8 s
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1977
Parnost+

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

111Te

Maseni broj111
neutron number59
Relativna atomska masa
110,921000587 ± 0,0000069 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
26,2 ± 0,6 s
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1967
Parnost

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

112Te

Maseni broj112
neutron number60
Relativna atomska masa
111,916727848 ± 0,000009 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2 ± 0,2 m
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1976
Parnost+

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

113Te

Maseni broj113
neutron number61
Relativna atomska masa
112,915891 ± 0,00003 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,7 ± 0,2 m
spin7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1974
Parnost+

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

114Te

Maseni broj114
neutron number62
Relativna atomska masa
113,91208782 ± 0,000026224 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
15,2 ± 0,7 m
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1968
Parnost+

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

115Te

Maseni broj115
neutron number63
Relativna atomska masa
114,911902 ± 0,00003 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
5,8 ± 0,2 m
spin7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1961
Parnost+

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

116Te

Maseni broj116
neutron number64
Relativna atomska masa
115,908465558 ± 0,000025986 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,49 ± 0,04 h
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1958
Parnost+

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

117Te

Maseni broj117
neutron number65
Relativna atomska masa
116,908646227 ± 0,000014444 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
62 ± 2 m
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1958
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)75%
e+ (positron emission)25%

118Te

Maseni broj118
neutron number66
Relativna atomska masa
117,905860104 ± 0,000019652 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
6 ± 0,02 d
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1948
Parnost+

decay modeintensity
ϵ (electron capture)100%

119Te

Maseni broj119
neutron number67
Relativna atomska masa
118,906405699 ± 0,000007813 Da
g-factor
0,5 ± 0,1
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
16,05 ± 0,05 h
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1948
Parnost+

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)97.94%
e+ (positron emission)2.06%

120Te

Maseni broj120
neutron number68
Relativna atomska masa
119,904065779 ± 0,00000188 Da
g-factor
0
natural abundance
0,09 ± 0,01
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1936
Parnost+

decay modeintensity
+ (double β+ decay)

121Te

Maseni broj121
neutron number69
Relativna atomska masa
120,904945065 ± 0,000027734 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
19,31 ± 0,07 d
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1939
Parnost+

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

122Te

Maseni broj122
neutron number70
Relativna atomska masa
121,903044708 ± 0,000001456 Da
g-factor
0
natural abundance
2,55 ± 0,12
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1932
Parnost+

123Te

Maseni broj123
neutron number71
Relativna atomska masa
122,904271022 ± 0,000001454 Da
g-factor
natural abundance
0,89 ± 0,03
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1932
Parnost+

decay modeintensity
ϵ (electron capture)100%

124Te

Maseni broj124
neutron number72
Relativna atomska masa
123,902818341 ± 0,000001451 Da
g-factor
0
natural abundance
4,74 ± 0,14
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1932
Parnost+

125Te

Maseni broj125
neutron number73
Relativna atomska masa
124,904431178 ± 0,000001451 Da
g-factor
natural abundance
7,07 ± 0,15
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin1/2
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1931
Parnost+

126Te

Maseni broj126
neutron number74
Relativna atomska masa
125,903312144 ± 0,000001453 Da
g-factor
0
natural abundance
8,84 ± 0,25
radioaktivnoststable isotope
Vrijeme poluraspadaNot Radioactive ☢️
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1924
Parnost+

127Te

Maseni broj127
neutron number75
Relativna atomska masa
126,905226993 ± 0,000001465 Da
g-factor
0,42333333333333 ± 0,0026666666666667
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
9,35 ± 0,07 h
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1938
Parnost+

decay modeintensity
β (β decay)100%

128Te

Maseni broj128
neutron number76
Relativna atomska masa
127,904461237 ± 0,000000758 Da
g-factor
0
natural abundance
31,74 ± 0,08
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,25 ± 0,09 Yy
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1924
Parnost+

decay modeintensity
(double β decay)100%

129Te

Maseni broj129
neutron number77
Relativna atomska masa
128,906596419 ± 0,000000763 Da
g-factor
0,468 ± 0,0026666666666667
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
69,6 ± 0,3 m
spin3/2
nuclear quadrupole moment
0,055 ± 0,013
vrijeme otkrića ili izuma1939
Parnost+

decay modeintensity
β (β decay)100%

130Te

Maseni broj130
neutron number78
Relativna atomska masa
129,906222745 ± 0,000000011 Da
g-factor
0
natural abundance
34,08 ± 0,62
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
791 ± 21 Ey
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1924
Parnost+

decay modeintensity
(double β decay)100%

131Te

Maseni broj131
neutron number79
Relativna atomska masa
130,90852221 ± 0,000000065 Da
g-factor
0,464 ± 0,006
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
25 ± 0,1 m
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1939
Parnost+

decay modeintensity
β (β decay)100%

132Te

Maseni broj132
neutron number80
Relativna atomska masa
131,908546713 ± 0,000003742 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
3,204 ± 0,013 d
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1948
Parnost+

decay modeintensity
β (β decay)100%

133Te

Maseni broj133
neutron number81
Relativna atomska masa
132,91096333 ± 0,000002218 Da
g-factor
0,56666666666667 ± 0,013333333333333
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
12,5 ± 0,3 m
spin3/2
nuclear quadrupole moment
0,23 ± 0,09
vrijeme otkrića ili izuma1940
Parnost+

decay modeintensity
β (β decay)100%

134Te

Maseni broj134
neutron number82
Relativna atomska masa
133,911396376 ± 0,000002948 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
41,8 ± 0,8 m
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1948
Parnost+

decay modeintensity
β (β decay)100%

135Te

Maseni broj135
neutron number83
Relativna atomska masa
134,916554715 ± 0,000001848 Da
g-factor
−0,19714285714286 ± 0,014285714285714
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
19 ± 0,2 s
spin7/2
nuclear quadrupole moment
0,29 ± 0,09
vrijeme otkrića ili izuma1969
Parnost-

decay modeintensity
β (β decay)100%

136Te

Maseni broj136
neutron number84
Relativna atomska masa
135,92010118 ± 0,000002448 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
17,63 ± 0,09 s
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1974
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)1.37%

137Te

Maseni broj137
neutron number85
Relativna atomska masa
136,925599354 ± 0,000002254 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
2,49 ± 0,05 s
spin3/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1975
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)2.94%

138Te

Maseni broj138
neutron number86
Relativna atomska masa
137,929472452 ± 0,000004065 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
1,46 ± 0,25 s
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1975
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)4.8%

139Te

Maseni broj139
neutron number87
Relativna atomska masa
138,935367191 ± 0,0000038 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
724 ± 81 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1994
Parnost-

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

140Te

Maseni broj140
neutron number88
Relativna atomska masa
139,939487057 ± 0,000015434 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
351 ± 5 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1994
Parnost+

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

141Te

Maseni broj141
neutron number89
Relativna atomska masa
140,945604 ± 0,000429 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
193 ± 16 ms
spin5/2
nuclear quadrupole moment
vrijeme otkrića ili izuma1994
Parnost-

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

142Te

Maseni broj142
neutron number90
Relativna atomska masa
141,950027 ± 0,000537 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
147 ± 8 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma1994
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

143Te

Maseni broj143
neutron number91
Relativna atomska masa
142,956489 ± 0,000537 Da
g-factor
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
120 ± 8 ms
spin7/2
nuclear quadrupole moment
vrijeme otkrića ili izuma2010
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

144Te

Maseni broj144
neutron number92
Relativna atomska masa
143,961116 ± 0,000322 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
93 ± 60 ms
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma2015
Parnost+

decay modeintensity
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

145Te

Maseni broj145
neutron number93
Relativna atomska masa
144,967783 ± 0,000322 Da
g-factor
0
natural abundance
radioaktivnost☢️ radioactive element
Vrijeme poluraspada
spin0
nuclear quadrupole moment
0
vrijeme otkrića ili izuma2018
Parnost+

decay modeintensity
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)
Tellurium element 2

povijest

otkrio/izumioFranz Müller von Reichenstein
location of discoveryRomania
vrijeme otkrića ili izuma1782
EtimologijaLatin: tellus (earth).
pronunciationte-LOOR-i-em (engleski)

source

Obilnost
Zastupljenost u Zemljinoj kori
0,001 mg/kg
natural abundance (ocean)
natural abundance (tijelo)
natural abundance (meteoroid)
0,00021 %
natural abundance (Sunce)
Zastupljenost u svemiru
0,0000009 %

Nuclear Screening Constants

1s1.0432
2p4.14
2s13.6688
3d14.1607
3p17.9911
3s18.0019
4d32.04
4p28.878
4s27.5916
5p41.1915
5s39.462