95 – Americium, Am
95 – Americium, Am
95 – Americium, Am
95 – Americium, Am
95 – Americium, Am
Americium is a relatively soft radioactive metal with silvery appearance. Several oxidation states are known, which range from +2 to +7 and can be identified by their characteristic optical absorption spectra. The crystal lattice of solid americium and its compounds contains small intrinsic radiogenic defects, which are induced by self-irradiation with alpha particles and accumulate with time.
Americium is a relatively soft radioactive metal with silvery appearance. Several oxidation states are known, which range from +2 to +7 and can be identified by their characteristic optical absorption spectra. The crystal lattice of solid americium and its compounds contains small intrinsic radiogenic defects, which are induced by self-irradiation with alpha particles and accumulate with time.
Americium is a relatively soft radioactive metal with silvery appearance. Several oxidation states are known, which range from +2 to +7 and can be identified by their characteristic optical absorption spectra. The crystal lattice of solid americium and its compounds contains small intrinsic radiogenic defects, which are induced by self-irradiation with alpha particles and accumulate with time.
Americium is a relatively soft radioactive metal with silvery appearance. Several oxidation states are known, which range from +2 to +7 and can be identified by their characteristic optical absorption spectra. The crystal lattice of solid americium and its compounds contains small intrinsic radiogenic defects, which are induced by self-irradiation with alpha particles and accumulate with time.
Americium is a relatively soft radioactive metal with silvery appearance. Several oxidation states are known, which range from +2 to +7 and can be identified by their characteristic optical absorption spectra. The crystal lattice of solid americium and its compounds contains small intrinsic radiogenic defects, which are induced by self-irradiation with alpha particles and accumulate with time.
1944 by Glenn T. Seaborg, Ralph A. James, Leon O. Morgan and Albert Ghiorso, USA.
1944 by Glenn T. Seaborg, Ralph A. James, Leon O. Morgan and Albert Ghiorso, USA.
1944 by Glenn T. Seaborg, Ralph A. James, Leon O. Morgan and Albert Ghiorso, USA.
1944 by Glenn T. Seaborg, Ralph A. James, Leon O. Morgan and Albert Ghiorso, USA.
1944 by Glenn T. Seaborg, Ralph A. James, Leon O. Morgan and Albert Ghiorso, USA.
DISCOVERY
DISCOVERY
DISCOVERY
DISCOVERY
DISCOVERY
From the name America.
From the name America.
From the name America.
From the name America.
From the name America.
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
Americium
Americium
Americium
Americium
Americium
Element
Element
Element
Element
Element
Am
Am
Am
Am
Am
Symbol
Symbol
Symbol
Symbol
Symbol
95
95
95
95
95
Atomic Number
Atomic Number
Atomic Number
Atomic Number
Atomic Number
Actinide
Actinide
Actinide
Actinide
Actinide
Classification
Classification
Classification
Classification
Classification
7440-35-9
7440-35-9
7440-35-9
7440-35-9
7440-35-9
CAS Number
CAS Number
CAS Number
CAS Number
CAS Number
Silver
Silver
Silver
Silver
Silver
Elemental Colour
Elemental Colour
Elemental Colour
Elemental Colour
Elemental Colour
-
-
-
-
-
Refractive Index
Refractive Index
Refractive Index
Refractive Index
Refractive Index
-
-
-
-
-
Poisson Ratio
Poisson Ratio
Poisson Ratio
Poisson Ratio
Poisson Ratio
20.172 cm3
20.172 cm3
20.172 cm3
20.172 cm3
20.172 cm3
Molar Volume
Molar Volume
Molar Volume
Molar Volume
Molar Volume
-
-
-
-
-
Brinell Hardness
Brinell Hardness
Brinell Hardness
Brinell Hardness
Brinell Hardness
-
-
-
-
-
Mohs Hardness
Mohs Hardness
Mohs Hardness
Mohs Hardness
Mohs Hardness
-
-
-
-
-
Vickers Hardness
Vickers Hardness
Vickers Hardness
Vickers Hardness
Vickers Hardness
-
-
-
-
-
Speed of Sound
Speed of Sound
Speed of Sound
Speed of Sound
Speed of Sound
-
-
-
-
-
Bulk Modulus
Bulk Modulus
Bulk Modulus
Bulk Modulus
Bulk Modulus
-
-
-
-
-
Shear Modulus
Shear Modulus
Shear Modulus
Shear Modulus
Shear Modulus
-
-
-
-
-
Young Modulus
Young Modulus
Young Modulus
Young Modulus
Young Modulus
Allotropes
Allotropes
Allotropes
Allotropes
Allotropes
 |
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1,449.15 K, 1,176.00 °C
1,449.15 K, 1,176.00 °C
1,449.15 K, 1,176.00 °C
1,449.15 K, 1,176.00 °C
1,176.00 °C
Melting Point
Melting Point
Melting Point
Melting Point
Melting Point
2,284.15 K, 2,011.00 °C
2,284.15 K, 2,011.00 °C
2,284.15 K, 2,011.00 °C
2,284.15 K, 2,011.00 °C
2,011.00 °C
Boiling Point
Boiling Point
Boiling Point
Boiling Point
Boiling Point
-
-
-
-
-
Automatic Ignition
Automatic Ignition
Automatic Ignition
Automatic Ignition
Automatic Ignition
-
-
-
-
-
Flashpoint
Flashpoint
Flashpoint
Flashpoint
Flashpoint
-
-
-
-
-
Critical Temperature
Critical Temperature
Critical Temperature
Critical Temperature
Critical Temperature
-
-
-
-
-
Critical Pressure
Critical Pressure
Critical Pressure
Critical Pressure
Critical Pressure
10.000'000 W/(m K)
10.000'000 W/(m K)
10.000'000 W/(m K)
10.000'000 W/(m K)
10.000'000 W/(m K)
Thermal Conductivity
Thermal Conductivity
Thermal Conductivity
Thermal Conductivity
Thermal Conductivity
-
-
-
-
-
Thermal Expansion
Thermal Expansion
Thermal Expansion
Thermal Expansion
Thermal Expansion
-
-
-
-
-
Specific Heat
Specific Heat
Specific Heat
Specific Heat
Specific Heat
-
-
-
-
-
Heat Fusion
Heat Fusion
Heat Fusion
Heat Fusion
Heat Fusion
-
-
-
-
-
Heat Vaporisation
Heat Vaporisation
Heat Vaporisation
Heat Vaporisation
Heat Vaporisation
-
-
-
-
-
Heat Combustion
Heat Combustion
Heat Combustion
Heat Combustion
Heat Combustion
-
-
-
-
-
Curie Point
Curie Point
Curie Point
Curie Point
Curie Point
-
-
-
-
-
Neel Point
Neel Point
Neel Point
Neel Point
Neel Point
-
-
-
-
-
Adiabatic Index
Adiabatic Index
Adiabatic Index
Adiabatic Index
Adiabatic Index
Solid
Solid
Solid
Solid
Solid
Phase
Phase
Phase
Phase
Phase
-
-
-
-
-
Electrical Type
Electrical Type
Electrical Type
Electrical Type
Electrical Type
-
-
-
-
-
Conductivity
Conductivity
Conductivity
Conductivity
Conductivity
-
-
-
-
-
Resistivity
Resistivity
Resistivity
Resistivity
Resistivity
0.600 K
0.600 K
0.600 K
0.600 K
0.600 K
Superconducting Point
Superconducting Point
Superconducting Point
Superconducting Point
Superconducting Point
-
-
-
-
-
Magnetic Type
Magnetic Type
Magnetic Type
Magnetic Type
Magnetic Type
0.000'000'051'5
0.000'000'051'5
0.000'000'051'5
0.000'000'051'5
0.000'000'051'5
Mass Susceptibility
Mass Susceptibility
Mass Susceptibility
Mass Susceptibility
Mass Susceptibility
0.000'000'012'510'00
0.000'000'012'510'00
0.000'000'012'510'00
0.000'000'012'510'00
0.000'000'012'510'00
Molar Susceptibility
Molar Susceptibility
Molar Susceptibility
Molar Susceptibility
Molar Susceptibility
-
-
-
-
-
Volume Susceptibility
Volume Susceptibility
Volume Susceptibility
Volume Susceptibility
Volume Susceptibility
Material Composition
Material Composition
Material Composition
Material Composition
Material Composition
-
-
-
-
-
Universe
Universe
Universe
Universe
Universe
-
-
-
-
-
Meteorites
Meteorites
Meteorites
Meteorites
Meteorites
-
-
-
-
-
Sun
Sun
Sun
Sun
Sun
-
-
-
-
-
Earth Crust
Earth Crust
Earth Crust
Earth Crust
Earth Crust
-
-
-
-
-
Oceans
Oceans
Oceans
Oceans
Oceans
-
-
-
-
-
Humans
Humans
Humans
Humans
Humans
242.059'105'3
242.059'105'3
242.059'105'3
242.059'105'3
242.059'105'3
Atomic Weight
Atomic Weight
Atomic Weight
Atomic Weight
Atomic Weight
140 pm
140 pm
140 pm
140 pm
140 pm
Atomic Radius
Atomic Radius
Atomic Radius
Atomic Radius
Atomic Radius
166 pm
166 pm
166 pm
166 pm
166 pm
Covalent Radius Single Bond
Covalent Radius Single Bond
Covalent Radius Single Bond
Covalent Radius Single Bond
Covalent Radius Single Bond
135 pm
135 pm
135 pm
135 pm
135 pm
Covalent Radius Double Bond
Covalent Radius Double Bond
Covalent Radius Double Bond
Covalent Radius Double Bond
Covalent Radius Double Bond
-
-
-
-
-
Covalent Radius Triple Bond
Covalent Radius Triple Bond
Covalent Radius Triple Bond
Covalent Radius Triple Bond
Covalent Radius Triple Bond
244 pm
244 pm
244 pm
244 pm
244 pm
Van der Waals Radius
Van der Waals Radius
Van der Waals Radius
Van der Waals Radius
Van der Waals Radius
[Rn]7s25f7
[Rn]7s25f7
[Rn]7s25f7
[Rn]7s25f7
[Rn]7s25f7
Electron Configuration
Electron Configuration
Electron Configuration
Electron Configuration
Electron Configuration
Hexagonal, Close Packed Double
Hexagonal, Close Packed Double
Hexagonal, Close Packed Double
Hexagonal, Close Packed Double
Hexagonal, Close Packed Double
Crystal Structure
Crystal Structure
Crystal Structure
Crystal Structure
Crystal Structure
12.000'00 g/cm3
12.000'00 g/cm3
12.000'00 g/cm3
12.000'00 g/cm3
12.000'00 g/cm3
Density as Solid
Density as Solid
Density as Solid
Density as Solid
Density as Solid
-
-
-
-
-
Density as Liquid
Density as Liquid
Density as Liquid
Density as Liquid
Density as Liquid
-
-
-
-
-
Density as Gas
Density as Gas
Density as Gas
Density as Gas
Density as Gas
P63/mmc
P63/mmc
P63/mmc
P63/mmc
P63/mmc
Space Group Name
Space Group Name
Space Group Name
Space Group Name
Space Group Name
194
194
194
194
194
Space Group Number
Space Group Number
Space Group Number
Space Group Number
Space Group Number
π/2, π/2 & 2π/3
π/2, π/2 & 2π/3
π/2, π/2 & 2π/3
π/2, π/2 & 2π/3
π/2, π/2 & 2π/3
Lattice Angles
Lattice Angles
Lattice Angles
Lattice Angles
Lattice Angles
346.81, 346.81 & 1124.1 pm
346.81, 346.81 & 1124.1 pm
346.81, 346.81 & 1124.1 pm
346.81, 346.81 & 1124.1 pm
346.81, 346.81 & 1124.1 pm
Lattice Constants
Lattice Constants
Lattice Constants
Lattice Constants
Lattice Constants
4
4
4
4
4
Valence
Valence
Valence
Valence
Valence
1.3
1.3
1.3
1.3
1.3
Electronegativity
Electronegativity
Electronegativity
Electronegativity
Electronegativity
-
-
-
-
-
Electron Affinity
Electron Affinity
Electron Affinity
Electron Affinity
Electron Affinity
Ionisation Energy
Ionisation Energy
Ionisation Energy
Ionisation Energy
Ionisation Energy
 |
7,388 years
7,388 years
7,388 years
7,388 years
7,388 years
Half Life
Half Life
Half Life
Half Life
Half Life
10,654 years
10,654 years
10,654 years
10,654 years
10,654 years
Lifetime
Lifetime
Lifetime
Lifetime
Lifetime
5f7 = 5, 3, +3, +1/2
5f7 = 5, 3, +3, +1/2
5f7 = 5, 3, +3, +1/2
5f7 = 5, 3, +3, +1/2
5f7 = 5, 3, +3, +1/2
Quantum Numbers
Quantum Numbers
Quantum Numbers
Quantum Numbers
Quantum Numbers
9.000'00 b σs
9.000'00 b σs
9.000'00 b σs
9.000'00 b σs
9.000'00 b σs
Neutron Cross Section
Neutron Cross Section
Neutron Cross Section
Neutron Cross Section
Neutron Cross Section
75.300'00 b σa
75.300'00 b σa
75.300'00 b σa
75.300'00 b σa
75.300'00 b σa
Neutron Mass Absorption
Neutron Mass Absorption
Neutron Mass Absorption
Neutron Mass Absorption
Neutron Mass Absorption
Stable Isotopes
Stable Isotopes
Stable Isotopes
Stable Isotopes
Stable Isotopes
NONE
NONE
NONE
NONE
NONE
Unstable Isotopes
Unstable Isotopes
Unstable Isotopes
Unstable Isotopes
Unstable Isotopes
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Isotopes Overview
Isotopes Overview
Isotopes Overview
Isotopes Overview
Isotopes Overview
| 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 | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Isotope_095_am_231_u | Unstable | ²³¹Am | Boson | 95 | p | 136 | n | ? | 0 | 231.045'560'000'0 | u | ~ 0 | % | ~ 0 | 68.996'000'000'0 | MeV | 7.494'000'000'0 | MeV | - | - | 9.51E-7 | year | 30.000 | seconds ( x⁰ ) | ? | % | β+ | 3,131.000 | keV | ²³¹Pu | ²³¹Am > [ ? % , β+ , 3,131.0 keV ] > ²³¹Pu | α | 7,452.000 | keV | ²²⁷Np | ²³¹Am > [ , α , 7,452.0 keV ] > ²²⁷Np | ? | % | ²⁰⁵Tl | ? | % | ²⁰⁸Pb | ? | % | ²⁰⁷Pb | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_232_u | Unstable | ²³²Am | Fermion | 95 | p | 137 | n | ? | 0 | 232.046'590'000'0 | u | ~ 0 | % | ~ 0 | 42.439'000'000'0 | MeV | 7.566'000'000'0 | MeV | - | - | 2.49E-6 | year | 78.600 | seconds ( x⁰ ) | 2.000'000 | % | α | 7,272.000 | keV | ²²⁸Np | ²³²Am > [ 2 % , α , 7,272.0 keV ] > ²²⁸Np | β+SF | ? | keV | V | ²³²Am > [ , β+SF , ? keV ] > V | 2.001'066 | % | ²⁰⁸Pb | 0.000'000 | % | ²⁰⁶Pb | ? | % | ²⁰⁰Hg | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_233_u | Unstable | ²³³Am | Boson | 95 | p | 138 | n | ? | 0 | 233.046'348'000'0 | u | ~ 0 | % | ~ 0 | 43.398'000'000'0 | MeV | 7.564'000'000'0 | MeV | - | - | 6.02E-6 | year | 190.020 | seconds ( x⁰ ) | 97.000'000 | % | β+ | 2,099.000 | keV | ²³³Pu | ²³³Am > [ 97 % , β+ , 2,099.0 keV ] > ²³³Pu | α | 6,969.000 | keV | ²²⁹Np | ²³³Am > [ , α , 6,969.0 keV ] > ²²⁹Np | 100.136'168 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁷Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_234_u | Unstable | ²³⁴Am | Fermion | 95 | p | 139 | n | ? | 0 | 234.047'809'000'0 | u | ~ 0 | % | ~ 0 | 43.173'000'000'0 | MeV | 7.567'000'000'0 | MeV | - | - | 4.41E-6 | year | 139.020 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 3,162.000 | keV | ²³⁴Pu | ²³⁴Am > [ 100 % , β+ , 3,162.0 keV ] > ²³⁴Pu | α | 6,872.000 | keV | ²³⁰Np | ²³⁴Am > [ , α , 6,872.0 keV ] > ²³⁰Np | 0.006'600 | % | β+SF | ? | keV | V | ²³⁴Am > [ 0.0066 % , β+SF , ? keV ] > V | 100.080'517 | % | ²⁰⁶Pb | 0.000'002 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_235_u | Unstable | ²³⁵Am | Boson | 95 | p | 140 | n | 5/2 | -1 | 235.047'946'000'0 | u | ~ 0 | % | ~ 0 | 44.534'000'000'0 | MeV | 7.563'000'000'0 | MeV | - | - | 1.87E-5 | year | 589.980 | seconds ( x⁰ ) | 100.000'000 | % | β+ | 1,456.000 | keV | ²³⁵Pu | ²³⁵Am > [ 100 % , β+ , 1,456.0 keV ] > ²³⁵Pu | α | 6,612.000 | keV | ²³¹Np | ²³⁵Am > [ , α , 6,612.0 keV ] > ²³¹Np | 100.682'850 | % | ²⁰⁷Pb | 0.000'000 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁶Pb | ? | % | ¹⁸⁰Hf | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_236_u | Unstable | ²³⁶Am | Fermion | 95 | p | 141 | n | ? | 0 | 236.049'579'000'0 | u | ~ 0 | % | ~ 0 | 44.662'000'000'0 | MeV | 7.565'000'000'0 | MeV | - | - | 5.70E-5 | year | 1.800 | kilo-seconds ( x³ ) | ? | % | β+ | 2,258.000 | keV | ²³⁶Pu | ²³⁶Am > [ ? % , β+ , 2,258.0 keV ] > ²³⁶Pu | α | 6,397.000 | keV | ²³²Np | ²³⁶Am > [ , α , 6,397.0 keV ] > ²³²Np | ? | % | ²⁰⁸Pb | ? | % | ²⁰⁶Pb | ? | % | ²⁰⁰Hg | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_237_u | Unstable | ²³⁷Am | Boson | 95 | p | 142 | n | 5/2 | -1 | 237.049'996'000'0 | u | ~ 0 | % | ~ 0 | 46.183'000'000'0 | MeV | 7.561'000'000'0 | MeV | - | - | 1.39E-4 | year | 4.392 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 454.800 | keV | ²³⁷Pu | ²³⁷Am > [ 100 % , β+ , 454.8 keV ] > ²³⁷Pu | α | 6,196.000 | keV | ²³³Np | ²³⁷Am > [ , α , 6,196.0 keV ] > ²³³Np | 100.042'004 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁷Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_238_u | Unstable | ²³⁸Am | Fermion | 95 | p | 143 | n | 1 | 1 | 238.051'984'324'0 | u | ~ 0 | % | ~ 0 | 46.571'000'000'0 | MeV | 7.561'000'000'0 | MeV | - | - | 1.87E-4 | year | 5.904 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 1,236.100 | keV | ²³⁸Pu | ²³⁸Am > [ 100 % , β+ , 1,236.1 keV ] > ²³⁸Pu | α | 6,041.700 | keV | ²³⁴Np | ²³⁸Am > [ , α , 6,041.7 keV ] > ²³⁴Np | 100.044'259 | % | ²⁰⁶Pb | 0.000'002 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁸Pb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_239_u | Unstable | ²³⁹Am | Boson | 95 | p | 144 | n | 5/2 | -1 | 239.053'024'479'0 | u | ~ 0 | % | ~ 0 | 48.423'087'000'0 | MeV | 7.555'578'000'0 | MeV | - | - | 1.36E-3 | year | 42.804 | kilo-seconds ( x³ ) | 100.000'000 | % | ϵ | 802.110 | keV | ²³⁹Pu | ²³⁹Am > [ 100 % , ϵ , 802.11 keV ] > ²³⁹Pu | α | 5,922.400 | keV | ²³⁵Np | ²³⁹Am > [ , α , 5,922.4 keV ] > ²³⁵Np | 100.286'342 | % | ²⁰⁷Pb | 0.000'000 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁶Pb | 0.000'000 | % | ¹⁶⁰Dy | 0.000'000 | % | ¹⁴⁰Ce | ? | % | ¹⁷²Yb | ? | % | ¹⁷⁶Hf | ? | % | ¹⁵²Sm | ? | % | ¹⁸⁰Hf | ? | % | ¹⁵⁶Gd | ? | % | ¹⁶⁸Er | ? | % | ¹⁶⁴Dy | ||||||||||||||||||||||||||||||||
| Isotope_095_am_240_u | Unstable | ²⁴⁰Am | Fermion | 95 | p | 145 | n | 3 | -1 | 240.055'300'179'0 | u | ~ 0 | % | ~ 0 | 49.391'985'000'0 | MeV | 7.553'681'000'0 | MeV | - | - | 5.80E-3 | year | 182.995 | kilo-seconds ( x³ ) | 100.000'000 | % | β+ | 362.600 | keV | ²⁴⁰Pu | ²⁴⁰Am > [ 100 % , β+ , 362.6 keV ] > ²⁴⁰Pu | α | 5,707.600 | keV | ²³⁷Np | ²⁴⁰Am > [ , α , 5,707.6 keV ] > ²³⁷Np | 100.004'190 | % | ²⁰⁸Pb | 0.000'000 | % | ²⁰⁶Pb | ? | % | ²⁰⁰Hg | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_241_u | Unstable | ²⁴¹Am | Boson | 95 | p | 146 | n | 5/2 | -1 | 241.056'829'144'0 | u | ~ 0 | % | ~ 0 | 51.511'785'000'0 | MeV | 7.547'006'000'0 | MeV | 1.610'000'000'0 | nm | - | 4.33E+2 | years | 13.649 | giga-seconds ( x⁹ ) | 100.000'000 | % | α | 5,637.820 | keV | ²³⁷Np | ²⁴¹Am > [ 100 % , α , 5,637.82 keV ] > ²³⁷Np | SF | ? | keV | V | ²⁴¹Am > [ , SF , ? keV ] > V | 0.000'000 | % | ³⁴Si | ? | keV | ²⁰⁷Tl | ²⁴¹Am > [ 0.000000000000074 % , ³⁴Si , ? keV ] > ²⁰⁷Tl | 100.012'800 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁷Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_242_u | Unstable | ²⁴²Am | Fermion | 95 | p | 147 | n | 1 | -1 | 242.059'549'159'0 | u | ~ 0 | % | ~ 0 | 52.936'008'000'0 | MeV | 7.543'272'000'0 | MeV | 0.387'900'000'0 | nm | 4.200'000'000'0 | b | 1.83E-3 | year | 57.670 | kilo-seconds ( x³ ) | 82.700'000 | % | β- | 664.467 | keV | ²⁴²Cm | ²⁴²Am > [ 82.7 % , β- , 664.467 keV ] > ²⁴²Cm | ϵ | 751.295 | keV | ²⁴²Pu | ²⁴²Am > [ , ϵ , 751.295 keV ] > ²⁴²Pu | 100.044'159 | % | ²⁰⁶Pb | 0.000'002 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁷Pb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_243_u | Unstable | ²⁴³Am | Boson | 95 | p | 148 | n | 5/2 | -1 | 243.061'381'080'0 | u | ~ 0 | % | ~ 0 | 55.469'685'000'0 | MeV | 7.535'7.535'7.535'7.535 | MeV | 1.530'000'000'0 | nm | -2.140'000'000'0 | b | 7.39E+3 | years | 233.148 | giga-seconds ( x⁹ ) | 100.000'000 | % | α | 5,438.810 | keV | ²³⁹Np | ²⁴³Am > [ 100 % , α , 5,438.81 keV ] > ²³⁹Np | SF | ? | keV | V | ²⁴³Am > [ , SF , ? keV ] > V | 100.276'314 | % | ²⁰⁷Pb | 0.000'000 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁶Pb | 0.000'000 | % | ¹⁶⁰Dy | 0.000'000 | % | ¹⁴⁰Ce | ? | % | ¹⁷²Yb | ? | % | ¹⁷⁶Hf | ? | % | ¹⁵²Sm | ? | % | ¹⁸⁰Hf | ? | % | ¹⁵⁶Gd | ? | % | ¹⁶⁸Er | ? | % | ¹⁶⁴Dy | ||||||||||||||||||||||||||||||
| Isotope_095_am_244_u | Unstable | ²⁴⁴Am | Fermion | 95 | p | 149 | n | 6 | -1 | 244.064'284'847'0 | u | ~ 0 | % | ~ 0 | 57.176'109'000'0 | MeV | 7.530'169'000'0 | MeV | - | 4.300'000'000'0 | b | 1.15E-3 | year | 36.396 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 1,427.300 | keV | ²⁴⁴Cm | ²⁴⁴Am > [ 100 % , β- , 1,427.3 keV ] > ²⁴⁴Cm | 100.004'000 | % | ²⁰⁸Pb | 0.000'000 | % | ²⁰⁶Pb | ? | % | ²⁰⁰Hg | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_245_u | Unstable | ²⁴⁵Am | Boson | 95 | p | 150 | n | 5/2 | 1 | 245.066'452'114'0 | u | ~ 0 | % | ~ 0 | 59.880'951'000'0 | MeV | 7.521'301'000'0 | MeV | - | - | 2.34E-4 | year | 7.380 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 895.040 | keV | ²⁴⁵Cm | ²⁴⁵Am > [ 100 % , β- , 895.04 keV ] > ²⁴⁵Cm | 100.015'250 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁷Pb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_246_u | Unstable | ²⁴⁶Am | Fermion | 95 | p | 151 | n | 7 | 1 | 246.069'774'619'0 | u | ~ 0 | % | ~ 0 | 61.899'746'000'0 | MeV | 7.515'306'000'0 | MeV | - | - | 4.21E-5 | year | 1.328 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 2,376.200 | keV | ²⁴⁶Cm | ²⁴⁶Am > [ 100 % , β- , 2,376.2 keV ] > ²⁴⁶Cm | 100.044'159 | % | ²⁰⁶Pb | 0.000'002 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁸Pb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_247_u | Unstable | ²⁴⁷Am | Boson | 95 | p | 152 | n | 5/2 | 0 | 247.072'093'000'0 | u | ~ 0 | % | ~ 0 | 64.994'640'000'0 | MeV | 7.504'986'000'0 | MeV | - | - | 4.43E-5 | year | 1.398 | kilo-seconds ( x³ ) | 100.000'000 | % | β- | 1,620.000 | keV | ²⁴⁷Cm | ²⁴⁷Am > [ 100 % , β- , 1,620.0 keV ] > ²⁴⁷Cm | 100.276'314 | % | ²⁰⁷Pb | 0.000'000 | % | ²⁰⁵Tl | 0.000'000 | % | ²⁰⁶Pb | 0.000'000 | % | ¹⁶⁰Dy | 0.000'000 | % | ¹⁴⁰Ce | ? | % | ¹⁷²Yb | ? | % | ¹⁷⁶Hf | ? | % | ¹⁵²Sm | ? | % | ¹⁸⁰Hf | ? | % | ¹⁵⁶Gd | ? | % | ¹⁶⁸Er | ? | % | ¹⁶⁴Dy | |||||||||||||||||||||||||||||||||||||
| Isotope_095_am_248_u | Unstable | ²⁴⁸Am | Fermion | 95 | p | 153 | n | ? | 0 | 248.075'752'000'0 | u | ~ 0 | % | ~ 0 | 67.154'000'000'0 | MeV | 7.499'000'000'0 | MeV | - | - | 6.33E-6 | year | 199.800 | seconds ( x⁰ ) | ? | % | β- | 3,170.000 | keV | ²⁴⁸Cm | ²⁴⁸Am > [ ? % , β- , 3,170.0 keV ] > ²⁴⁸Cm | ? | % | ²⁰⁸Pb | ? | % | ²⁰⁶Pb | ? | % | ²⁰⁰Hg | 0.000'000 | % | ²⁰⁸Pb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Isotope_095_am_249_u | Unstable | ²⁴⁹Am | Boson | 95 | p | 154 | n | ? | 0 | 249.078'480'000'0 | u | ~ 0 | % | ~ 0 | 70.562'000'000'0 | MeV | 7.487'000'000'0 | MeV | - | - | 1.90E-6 | year | 60.000 | seconds ( x⁰ ) | ? | % | β- | 2,354.000 | keV | ²⁴⁹Cm | ²⁴⁹Am > [ ? % , β- , 2,354.0 keV ] > ²⁴⁹Cm | ? | % | ²⁰⁵Tl | ? | % | ²⁰⁷Pb |
