DYSPROSIUM, Dy (66)
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ATOMIC ARCHITECTURE
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Elemental Tile
Dysprosium
Dysprosium
Dy (66)
dɪsˈproʊziəm
PHONETICS
Dysprosium is a rare earth element with a metallic silver lustre. Never found in nature as a free element, it is found in various minerals, such as xenotime.
ELEMENT BRIEF
1886 by Paul Emile Lecoq de Boisbaudran, France.
DISCOVERY
Ancient Greek, 'dysprositos' meaning 'hard to obtain'.
ETYMOLOGY
Dysprosium
ELEMENT
Dy
SYMBOL
66
ATOMIC NUMBER
7429-91-6
CAS NUMBER
ELEMENTAL SPECTRUM
Silver
ELEMENTAL COLOUR
-
REFRACTIVE INDEX
0.250
POISSON RATIO
19.003 cm³
MOLAR VOLUME
500.00M Pa, 4.934'6k Atm
BRINELL HARDNESS
1.80
MOHS HARDNESS
540.00M Pa, 5.329'4k Atm
VICKERS HARDNESS
2,710 m/s, Mach 7.900'9
SPEED OF SOUND
41.00G Pa, 404.638'5k Atm
BULK MODULUS
25.00G Pa, 246.730'8k Atm
SHEAR MODULUS
61.00G Pa, 602.023'2k Atm
YOUNG MODULUS
ALLOTROPES
1,685.15 K, 1,412.00 °C
MELTING POINT
2,840.15 K, 2,567.00 °C
BOILING POINT
-
AUTOMATIC IGNITION
-
FLASHPOINT
-
CRITICAL TEMPERATURE
-
CRITICAL PRESSURE
11.000'000 W/(m K)
THERMAL CONDUCTIVITY
0.000'009'9 K¯¹
THERMAL EXPANSION
167.00 J/(kg K)
SPECIFIC HEAT
11.100 kJ/mol
HEAT FUSION
280.000 kJ/mol
HEAT VAPORISATION
-
HEAT COMBUSTION
87.00 K, -186.15 °C
CURIE POINT
178.00 K, -95.15 °C
NEEL POINT
-
ADIABATIC INDEX
Solid
PHASE
Conductor
ELECTRICAL TYPE
1.10M S/m
CONDUCTIVITY
910.00n Ω.m
RESISTIVITY
-
SUPERCONDUCTING POINT
Paramagnetic
MAGNETIC TYPE
0.000'005'450'0
MASS SUSCEPTIBILITY
0.000'000'885'625'00
MOLAR SUSCEPTIBILITY
0.046'603'000'00
VOLUME SUSCEPTIBILITY
Lanthanide
CLASSIFICATION
162.497'033'5
ATOMIC WEIGHT
228 pm
ATOMIC RADIUS
167 pm
COVALENT RADIUS SINGLE BOND
133 pm
COVALENT RADIUS DOUBLE BOND
-
COVALENT RADIUS TRIPLE BOND
229 pm
VAN DER WAALS RADIUS
[Xe]6s²4f¹⁰
ELECTRON CONFIGURATION
Hexagonal, Close Packed Single
CRYSTAL STRUCTURE
8.551'00 g/cm³
DENSITY AS SOLID
8.370'00 g/cm³
DENSITY AS LIQUID
-
DENSITY AS GAS
p6₃/mmc
SPACE GROUP NAME
194
SPACE GROUP NUMBER
π/2, π/2 2π/3
LATTICE ANGLES
359.3, 359.3 565.37 pm
LATTICE CONSTANTS
3
VALENCE
1.22
ELECTRONEGATIVITY
33.96 kJ/mol
ELECTRON AFFINITY
IONISATION ENERGY
0.000'000'2 %
UNIVERSE
0.000'027 %
METEORITES
0.000'000'2 %
SUN
0.000'62 %
EARTH CRUST
0.000'000'000'09 %
OCEANS
-
HUMANS
Stable
HALF LIFE
Stable
LIFETIME
4f¹⁰ = 4, 3, -1, -1/2
QUANTUM NUMBERS
90.300'00 b σs
NEUTRON CROSS SECTION
994.000'00 b σa
NEUTRON MASS ABSORPTION
STABLE ISOTOPES
UNSTABLE ISOTOPES
ISOTOPIC CHAIN
Isotope | Stability | Symbol | Type | Protons | Neutrons | Spin | Parity | Mass | Abundance | Mass Measure | Mass Excess | Binding Energy | Dipole Moment | Quadrupole Moment | Halflife in Years | Halflife in Seconds | A01 Decay Probability | A01 Decay Mode | A01 Decay Energy | A01 Decay Daughter | A01 Decay Link | A02 Decay Probability | A02 Decay Mode | A02 Decay Energy | A02 Decay Daughter | A02 Decay Link | A03 Decay Probability | A03 Decay Mode | A03 Decay Energy | A03 Decay Daughter | A03 Decay Link | A04 Decay Probability | A04 Decay Mode | A04 Decay Energy | A04 Decay Daughter | A04 Decay Link | A05 Decay Probability | A05 Decay Mode | A05 Decay Energy | A05 Decay Daughter | A05 Decay Link | A06 Decay Probability | A06 Decay Mode | A06 Decay Energy | A06 Decay Daughter | A06 Decay Link | Y01 Decay Product Yield | Y01 Decay Product Nuclide | Y02 Decay Product Yield | Y02 Decay Product Nuclide | Y03 Decay Product Yield | Y03 Decay Product Nuclide | Y04 Decay Product Yield | Y04 Decay Product Nuclide | Y05 Decay Product Yield | Y05 Decay Product Nuclide | Y06 Decay Product Yield | Y06 Decay Product Nuclide | Y07 Decay Product Yield | Y07 Decay Product Nuclide | Y08 Decay Product Yield | Y08 Decay Product Nuclide | Y09 Decay Product Yield | Y09 Decay Product Nuclide | Y10 Decay Product Yield | Y10 Decay Product Nuclide | Y11 Decay Product Yield | Y11 Decay Product Nuclide | Y12 Decay Product Yield | Y12 Decay Product Nuclide | ||||||||||||||||||||||||||||||||||
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Isotope_066_dy_138_u | Unstable | ¹³⁸Dy | Boson | 66 | p | 72 | n | 0 | 1 | 137.962'490'000'0 | u | ~ 0 | % | ~ 0 | -34.940'000'000'0 | MeV | 7.950'000'000'0 | MeV | - | - | 6.34E-9 | year | 200.000 | milli-seconds ( x⁻³ ) | ? | % | β+ | 766.900 | keV | ¹³⁸Tb | ¹³⁸Dy > [ ? % , β+ , 766.9 keV ] > ¹³⁸Tb | ? | % | ¹³⁷Ba | ? | % | ¹³⁸Ba | ? | % | ¹³⁶Ba | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_139_u | Unstable | ¹³⁹Dy | Fermion | 66 | p | 73 | n | 7/2 | 1 | 138.959'540'000'0 | u | ~ 0 | % | ~ 0 | -37.688'000'000'0 | MeV | 7.971'000'000'0 | MeV | - | - | 1.90E-8 | year | 600.000 | milli-seconds ( x⁻³ ) | 100.000'000 | % | β+ | 9,457.000 | keV | ¹³⁹Tb | ¹³⁹Dy > [ 100 % , β+ , 9,457.0 keV ] > ¹³⁹Tb | β+p | ? | keV | ¹³⁸Gd | ¹³⁹Dy > [ , β+p , ? keV ] > ¹³⁸Gd | 100.000'000 | % | ¹³⁹La | ? | % | ¹³⁸Ba | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_140_u | Unstable | ¹⁴⁰Dy | Boson | 66 | p | 74 | n | 0 | 1 | 139.954'010'000'0 | u | ~ 0 | % | ~ 0 | -42.839'000'000'0 | MeV | 8.008'000'000'0 | MeV | - | - | 2.22E-8 | year | 700.000 | milli-seconds ( x⁻³ ) | ? | % | β+ | 6,621.000 | keV | ¹⁴⁰Tb | ¹⁴⁰Dy > [ ? % , β+ , 6,621.0 keV ] > ¹⁴⁰Tb | ? | % | ¹³⁹La | ? | % | ¹⁴⁰Ce | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_141_u | Unstable | ¹⁴¹Dy | Fermion | 66 | p | 75 | n | 9/2 | -1 | 140.951'350'000'0 | u | ~ 0 | % | ~ 0 | -45.317'000'000'0 | MeV | 8.027'000'000'0 | MeV | - | - | 2.85E-8 | year | 900.000 | milli-seconds ( x⁻³ ) | 100.000'000 | % | β+ | 8,202.000 | keV | ¹⁴¹Tb | ¹⁴¹Dy > [ 100 % , β+ , 8,202.0 keV ] > ¹⁴¹Tb | β+p | ? | keV | ¹⁴⁰Gd | ¹⁴¹Dy > [ , β+p , ? keV ] > ¹⁴⁰Gd | 100.000'000 | % | ¹⁴¹Pr | 0.030'000 | % | ¹⁴⁰Ce | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_142_u | Unstable | ¹⁴²Dy | Boson | 66 | p | 76 | n | 0 | 1 | 141.946'366'000'0 | u | ~ 0 | % | ~ 0 | -49.960'000'000'0 | MeV | 8.060'000'000'0 | MeV | - | - | 7.29E-8 | year | 2.300 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 6,078.000 | keV | ¹⁴²Tb | ¹⁴²Dy > [ 100 % , β+ , 6,078.0 keV ] > ¹⁴²Tb | β+p | ? | keV | ¹⁴¹Gd | ¹⁴²Dy > [ , β+p , ? keV ] > ¹⁴¹Gd | 100.000'000 | % | ¹⁴²Nd | 0.062'200 | % | ¹⁴¹Pr | 0.000'018 | % | ¹⁴⁰Ce | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_143_u | Unstable | ¹⁴³Dy | Fermion | 66 | p | 77 | n | 1/2 | 1 | 142.943'830'000'0 | u | ~ 0 | % | ~ 0 | -52.322'000'000'0 | MeV | 8.076'000'000'0 | MeV | - | - | 1.77E-7 | year | 5.600 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 7,090.000 | keV | ¹⁴³Tb | ¹⁴³Dy > [ 100 % , β+ , 7,090.0 keV ] > ¹⁴³Tb | β+p | ? | keV | ¹⁴²Gd | ¹⁴³Dy > [ , β+p , ? keV ] > ¹⁴²Gd | 1,100.000'006 | % | ¹⁴³Nd | ? | % | ¹⁴²Pr | ? | % | ¹³⁹La | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_144_u | Unstable | ¹⁴⁴Dy | Boson | 66 | p | 78 | n | 0 | 1 | 143.939'254'000'0 | u | ~ 0 | % | ~ 0 | -56.584'535'000'0 | MeV | 8.105'690'000'0 | MeV | - | - | 2.88E-7 | year | 9.100 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 4,761.400 | keV | ¹⁴⁴Tb | ¹⁴⁴Dy > [ 100 % , β+ , 4,761.4 keV ] > ¹⁴⁴Tb | β+p | ? | keV | ¹⁴³Gd | ¹⁴⁴Dy > [ , β+p , ? keV ] > ¹⁴³Gd | ? | % | ¹⁴³Nd | ? | % | ¹⁴²Nd | ? | % | ¹³⁹La | ? | % | ¹⁴⁰Ce | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_145_u | Unstable | ¹⁴⁵Dy | Fermion | 66 | p | 79 | n | 1/2 | 1 | 144.937'425'000'0 | u | ~ 0 | % | ~ 0 | -58.288'238'000'0 | MeV | 8.117'202'000'0 | MeV | - | - | 3.01E-7 | year | 9.500 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 6,570.000 | keV | ¹⁴⁵Tb | ¹⁴⁵Dy > [ 100 % , β+ , 6,570.0 keV ] > ¹⁴⁵Tb | β+p | ? | keV | ¹⁴⁴Gd | ¹⁴⁵Dy > [ , β+p , ? keV ] > ¹⁴⁴Gd | ? | % | ¹⁴¹Pr | ? | % | ¹⁴⁵Nd | ? | % | ¹⁴⁰Ce | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_146_u | Unstable | ¹⁴⁶Dy | Boson | 66 | p | 80 | n | 0 | 1 | 145.932'845'369'0 | u | ~ 0 | % | ~ 0 | -62.554'136'000'0 | MeV | 8.146'107'000'0 | MeV | - | - | 1.05E-6 | year | 33.200 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 4,193.000 | keV | ¹⁴⁶Tb | ¹⁴⁶Dy > [ 100 % , β+ , 4,193.0 keV ] > ¹⁴⁶Tb | 100.000'000 | % | ¹⁴²Nd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_147_u | Unstable | ¹⁴⁷Dy | Fermion | 66 | p | 81 | n | 1/2 | 1 | 146.931'091'500'0 | u | ~ 0 | % | ~ 0 | -64.187'855'000'0 | MeV | 8.156'712'000'0 | MeV | -0.915'000'000'0 | nm | - | 1.27E-6 | year | 40.020 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 5,542.000 | keV | ¹⁴⁷Tb | ¹⁴⁷Dy > [ 100 % , β+ , 5,542.0 keV ] > ¹⁴⁷Tb | β+p | ? | keV | ¹⁴⁶Gd | ¹⁴⁷Dy > [ , β+p , ? keV ] > ¹⁴⁶Gd | 100.002'200 | % | ¹⁴³Nd | 0.050'000 | % | ¹⁴²Nd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_148_u | Unstable | ¹⁴⁸Dy | Boson | 66 | p | 82 | n | 0 | 1 | 147.927'149'831'0 | u | ~ 0 | % | ~ 0 | -67.859'496'000'0 | MeV | 8.180'943'000'0 | MeV | - | - | 6.33E-6 | year | 199.800 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 1,658.760 | keV | ¹⁴⁸Tb | ¹⁴⁸Dy > [ 100 % , β+ , 1,658.76 keV ] > ¹⁴⁸Tb | ? | % | ¹⁴⁰Ce | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_149_u | Unstable | ¹⁴⁹Dy | Fermion | 66 | p | 83 | n | 7/2 | -1 | 148.927'304'787'0 | u | ~ 0 | % | ~ 0 | -67.715'154'000'0 | MeV | 8.179'238'000'0 | MeV | -0.199'000'000'0 | nm | -0.620'000'000'0 | b | 7.92E-6 | year | 250.020 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 2,758.620 | keV | ¹⁴⁹Tb | ¹⁴⁹Dy > [ 100 % , β+ , 2,758.62 keV ] > ¹⁴⁹Tb | 16.700'358 | % | ¹⁴⁵Nd | 0.000'000 | % | ¹⁴¹Pr | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_150_u | Unstable | ¹⁵⁰Dy | Boson | 66 | p | 84 | n | 0 | 1 | 149.925'585'184'0 | u | ~ 0 | % | ~ 0 | 2.000'000'000'0 | MeV | 8.189'198'000'0 | MeV | - | - | 1.36E-5 | year | 430.020 | seconds ( x⁰ ) | 64.000'000 | % | β+ | 771.390 | keV | ¹⁵⁰Tb | ¹⁵⁰Dy > [ 64 % , β+ , 771.39 keV ] > ¹⁵⁰Tb | 100.032'000 | % | ¹⁴²Nd | ? | % | ¹⁵⁰Sm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_151_u | Unstable | ¹⁵¹Dy | Fermion | 66 | p | 85 | n | 7/2 | 1 | 150.926'184'601'0 | u | ~ 0 | % | ~ 0 | 22.000'000'000'0 | MeV | 8.184'719'000'0 | MeV | -0.945'000'000'0 | nm | -0.300'000'000'0 | b | 3.39E-5 | year | 1.070 | kilo-seconds ( x³ ) | 94.400'000 | % | β+ | 1,848.720 | keV | ¹⁵¹Tb | ¹⁵¹Dy > [ 94.4 % , β+ , 1,848.72 keV ] > ¹⁵¹Tb | α | 4,179.550 | keV | ¹⁴⁷Gd | ¹⁵¹Dy > [ , α , 4,179.55 keV ] > ¹⁴⁷Gd | 5.694.39999999999999 | % | ¹⁵¹Eu | 5.609'092 | % | ¹⁴³Nd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_152_u | Unstable | ¹⁵²Dy | Boson | 66 | p | 86 | n | 0 | 1 | 151.924'718'300'0 | u | ~ 0 | % | ~ 0 | -70.124'452'000'0 | MeV | 8.192959Me | MeV | - | - | 2.72E-4 | year | 8.570 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | ? | keV | ¹⁴⁸Tb | ¹⁵²Dy > [ 100 % , β+ , ? keV ] > ¹⁴⁸Tb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_153_u | Unstable | ¹⁵³Dy | Fermion | 66 | p | 87 | n | 7/2 | -1 | 152.925'764'670'0 | u | ~ 0 | % | ~ 0 | -69.149'764'000'0 | MeV | 8.185'793'000'0 | MeV | -0.782'000'000'0 | nm | 0.020'000'000'0 | b | 7.29E-4 | year | 23.004 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 1,148.260 | keV | ¹⁵⁹Tb | ¹⁵³Dy > [ 100 % , β+ , 1,148.26 keV ] > ¹⁵⁹Tb | α | 3,558.770 | keV | ¹⁴⁹Gd | ¹⁵³Dy > [ , α , 3,558.77 keV ] > ¹⁴⁹Gd | 100.000'000 | % | ¹⁵³Eu | 0.000'000 | % | ¹⁴⁵Nd | 0.000'000 | % | ¹⁴¹Pr | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_154_u | Unstable | ¹⁵⁴Dy | Boson | 66 | p | 88 | n | 0 | 1 | 152.925'764'670'0 | u | ~ 0 | % | ~ 0 | -70.398'165'000'0 | MeV | 8.193'157'000'0 | MeV | - | - | 3.01E+6 | years | 94.988 | tera-seconds ( x¹² ) | 100.000'000 | % | α | 2,945.690 | keV | ¹⁵⁰Gd | ¹⁵⁴Dy > [ 100 % , α , 2,945.69 keV ] > ¹⁵⁰Gd | 2β+ | 1,270.660 | keV | ¹⁵⁴Gd | ¹⁵⁴Dy > [ , 2β+ , 1,270.66 keV ] > ¹⁵⁴Gd | 100.000'000 | % | ¹⁴²Nd | ? | % | ¹⁵⁰Sm | ? | % | ¹⁵⁴Gd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_155_u | Unstable | ¹⁵⁵Dy | Fermion | 66 | p | 89 | n | 3/2 | -1 | 154.925'753'775'0 | u | ~ 0 | % | ~ 0 | -69.159'914'000'0 | MeV | 8.184'382'000'0 | MeV | -0.385'000'000'0 | nm | 1.040'000'000'0 | b | 1.14E-3 | year | 36.000 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 1,072.300 | keV | ¹⁵⁵Gd | ¹⁵⁵Dy > [ 100 % , β+ , 1,072.3 keV ] > ¹⁵⁵Gd | 100.000'000 | % | ¹⁵⁵Gd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_156_s | Stable | ¹⁵⁶Dy | Boson | 66 | p | 90 | n | 0 | 1 | 155.924'283'110'0 | u | 0.060'000 | % | 0.093'554'569'9 | -70.529'829'000'0 | MeV | 8.192'439'000'0 | MeV | - | - | - | ? | % | α | 1,759.460 | keV | ¹⁵²Gd | ¹⁵⁶Dy > [ ? % , α , 1,759.46 keV ] > ¹⁵²Gd | 2β+ | -32.030 | keV | ¹⁵⁶Gd | ¹⁵⁶Dy > [ , 2β+ , -32.03 keV ] > ¹⁵⁶Gd | ? | % | ¹⁴⁰Ce | ? | % | ¹⁵²Sm | ? | % | ¹⁵⁶Gd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_157_u | Unstable | ¹⁵⁷Dy | Fermion | 66 | p | 91 | n | 3/2 | -1 | 156.925'466'095'0 | u | ~ 0 | % | ~ 0 | -69.427'886'000'0 | MeV | 8.184'648'000'0 | MeV | -0.301'000'000'0 | nm | 1.300'000'000'0 | b | 9.28E-4 | year | 29.300 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 320.540 | keV | ¹⁵⁷Tb | ¹⁵⁷Dy > [ 100 % , β+ , 320.54 keV ] > ¹⁵⁷Tb | 100.000'000 | % | ¹⁵⁷Gd | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_158_s | Stable | ¹⁵⁸Dy | Boson | 66 | p | 92 | n | 0 | 1 | 157.924'409'487'0 | u | 0.100'000 | % | 0.157'924'409'5 | -70.412'109'000'0 | MeV | 8.190'160'000'0 | MeV | - | - | - | ? | % | α | 876.200 | keV | ¹⁵⁴Gd | ¹⁵⁸Dy > [ ? % , α , 876.2 keV ] > ¹⁵⁴Gd | 2β+ | -1,759.760 | keV | ¹⁵⁸Gd | ¹⁵⁸Dy > [ , 2β+ , -1,759.76 keV ] > ¹⁵⁸Gd | ? | % | ¹⁵⁸Gd | ? | % | ¹⁵⁴Gd | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_159_u | Unstable | ¹⁵⁹Dy | Fermion | 66 | p | 93 | n | 3/2 | -1 | 158.925'739'214'0 | u | ~ 0 | % | ~ 0 | -69.173'476'000'0 | MeV | 8.181'623'000'0 | MeV | -0.354'000'000'0 | nm | 1.370'000'000'0 | b | 3.95E-1 | year | 12.480 | mega-seconds ( x⁶ ) | 100.000'000 | % | ϵ | 365.570 | keV | ¹⁵⁹Tb | ¹⁵⁹Dy > [ 100 % , ϵ , 365.57 keV ] > ¹⁵⁹Tb | 100.000'000 | % | ¹⁵⁹Tb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_160_s | Stable | ¹⁶⁰Dy | Boson | 66 | p | 94 | n | 0 | 1 | 159.925'197'517'0 | u | 2.340'000 | % | 3.742'249'621'9 | -69.678'064'000'0 | MeV | 8.184'087'000'0 | MeV | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_161_s | Stable | ¹⁶¹Dy | Fermion | 66 | p | 95 | n | 5/2 | 1 | 160.926'933'364'0 | u | 18.910'000 | % | 30.431'283'099'1 | -68.061'133'000'0 | MeV | 8.173'344'000'0 | MeV | -0.480'300'000'0 | nm | 2.507'000'000'0 | b | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_162_s | Stable | ¹⁶²Dy | Boson | 66 | p | 96 | n | 0 | 1 | 161.926'798'447'0 | u | 25.510'000 | % | 41.307'526'283'8 | -68.186'808'000'0 | MeV | 8.173'490'000'0 | MeV | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_163_s | Stable | ¹⁶³Dy | Fermion | 66 | p | 97 | n | 5/2 | -1 | 162.928'731'159'0 | u | 24.900'000 | % | 40.569'254'058'6 | -66.386'498'000'0 | MeV | 8.161'818'000'0 | MeV | 0.672'600'000'0 | nm | 2.648'000'000'0 | b | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_164_s | Stable | ¹⁶⁴Dy | Boson | 66 | p | 98 | n | 0 | 1 | 163.929'174'751'0 | u | 28.180'000 | % | 46.195'241'444'8 | -65.973'294'000'0 | MeV | 8.158'746'000'0 | MeV | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_165_u | Unstable | ¹⁶⁵Dy | Fermion | 66 | p | 99 | n | 7/2 | 1 | 164.931'703'333'0 | u | ~ 0 | % | ~ 0 | -63.617'935'000'0 | MeV | 8.143'942'000'0 | MeV | -0.520'000'000'0 | nm | -3.490'000'000'0 | b | 2.66E-4 | year | 8.402 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 1,286.683 | keV | ¹⁶⁵Ho | ¹⁶⁵Dy > [ 100 % , β- , 1,286.683 keV ] > ¹⁶⁵Ho | 100.000'000 | % | ¹⁶⁵Ho | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_166_u | Unstable | ¹⁶⁶Dy | Boson | 66 | p | 100 | n | 0 | 1 | 165.932'806'741'0 | u | ~ 0 | % | ~ 0 | -62.590'118'000'0 | MeV | 8.137'313'000'0 | MeV | - | - | 9.32E-3 | year | 294.019 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 486.778 | keV | ¹⁶⁶Ho | ¹⁶⁶Dy > [ 100 % , β- , 486.778 keV ] > ¹⁶⁶Ho | 100.000'000 | % | ¹⁶⁶Er | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_167_u | Unstable | ¹⁶⁷Dy | Fermion | 66 | p | 101 | n | 1/2 | -1 | 166.935'655'462'0 | u | ~ 0 | % | ~ 0 | -59.936'551'000'0 | MeV | 8.121'028'000'0 | MeV | - | - | 1.17E-5 | year | 370.020 | seconds ( x⁰ ) | 100.000'000 | % | β- | 2,350.000 | keV | ¹⁶⁷Ho | ¹⁶⁷Dy > [ 100 % , β- , 2,350.0 keV ] > ¹⁶⁷Ho | 100.000'000 | % | ¹⁶⁷Er | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_168_u | Unstable | ¹⁶⁸Dy | Boson | 66 | p | 102 | n | 0 | 1 | 167.937'128'769'0 | u | ~ 0 | % | ~ 0 | -58.564'175'000'0 | MeV | 8.112'563'000'0 | MeV | - | - | 1.65E-5 | year | 520.020 | seconds ( x⁰ ) | 100.000'000 | % | β- | 1,503.000 | keV | ¹⁶⁸Ho | ¹⁶⁸Dy > [ 100 % , β- , 1,503.0 keV ] > ¹⁶⁸Ho | 100.000'000 | % | ¹⁶⁸Er | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_169_u | Unstable | ¹⁶⁹Dy | Fermion | 66 | p | 103 | n | 5/2 | -1 | 168.940'307'614'0 | u | ~ 0 | % | ~ 0 | -55.603'099'000'0 | MeV | 8.094'798'000'0 | MeV | - | - | 1.24E-6 | year | 39.000 | seconds ( x⁰ ) | 100.000'000 | % | β- | 3,200.000 | keV | ¹⁶⁹Ho | ¹⁶⁹Dy > [ 100 % , β- , 3,200.0 keV ] > ¹⁶⁹Ho | 100.000'000 | % | ¹⁶⁹Tm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_170_u | Unstable | ¹⁷⁰Dy | Boson | 66 | p | 104 | n | 0 | 1 | 169.942'390'000'0 | u | ~ 0 | % | ~ 0 | -53.663'000'000'0 | MeV | 8.083'000'000'0 | MeV | - | - | 9.51E-7 | year | 30.000 | seconds ( x⁰ ) | ? | % | β- | 2,581.000 | keV | ¹⁷⁰Ho | ¹⁷⁰Dy > [ ? % , β- , 2,581.0 keV ] > ¹⁷⁰Ho | ? | % | ¹⁶⁶Er | ? | % | ¹⁷⁰Yb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_171_u | Unstable | ¹⁷¹Dy | Fermion | 66 | p | 105 | n | 7/2 | -1 | 170.946'200'000'0 | u | ~ 0 | % | ~ 0 | -50.114'000'000'0 | MeV | 8.062'8.062'8.062'8.062 | MeV | - | - | 1.90E-7 | year | 6.000 | seconds ( x⁰ ) | ? | % | β- | 4,410.000 | keV | ¹⁷¹Ho | ¹⁷¹Dy > [ ? % , β- , 4,410.0 keV ] > ¹⁷¹Ho | ? | % | ¹⁷¹Yb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_172_u | Unstable | ¹⁷²Dy | Boson | 66 | p | 106 | n | 0 | 1 | 171.948'760'000'0 | u | ~ 0 | % | ~ 0 | -47.730'000'000'0 | MeV | 8.049'000'000'0 | MeV | - | - | 9.51E-8 | year | 3.000 | seconds ( x⁰ ) | ? | % | β- | 3,670.000 | keV | ¹⁷²Ho | ¹⁷²Dy > [ ? % , β- , 3,670.0 keV ] > ¹⁷²Ho | ? | % | ¹⁷²Yb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Isotope_066_dy_173_u | Unstable | ¹⁷³Dy | Fermion | 66 | p | 107 | n | 9/2 | 1 | 172.953'000'000'0 | u | ~ 0 | % | ~ 0 | -43.780'000'000'0 | MeV | 8.026'000'000'0 | MeV | - | - | 6.34E-8 | year | 2.000 | seconds ( x⁰ ) | ? | % | β- | 5,319.000 | keV | ¹⁷³Ho | ¹⁷³Dy > [ ? % , β- , 5,319.0 keV ] > ¹⁷³Ho | ? | % | ¹⁷³Yb |