Group Number
Not Available
Element Family
Actinide
Probably Transition
Space Group Name
Not Available
Not Available
Space Group Number
Not Available
Not Available
Interesting Facts
- Einsteinium is the transuranic element found in US.
- Only 0.01 mg of Einsteinium was synthesized in 1961.
Not Available
Sources
Made by Bombarding Uranium with Neutrons
Synthetically Produced
Who Discovered
Lawrence Berkeley National Laboratory
Gesellschaft für Schwerionenforschung
Discovery
In 1952
In 1994
Uses & Benefits
- Currently known uses of Einsteinium metal are limited to research purpose only.
- Currently known uses of Darmstadtium metal are limited to research purpose only. As only few atoms of this metal are produced.
Other Uses
Alloys, Nuclear Research, Research Purposes
Research Purposes
Present in Human Body
No
No
Melting Point
Not Available
Boiling Point
Not Available
Physical State
Solid
Solid
Speed of Sound
Not Available
α Allotropes
Not Available
Not Available
β Allotropes
Not Available
Not Available
γ Allotropes
Not Available
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Pauling Electronegativity
Not Available
Allred Rochow Electronegativity
Not Available
Pauling Electropositivity
Not Available
5th Energy Level
Not Available
Electrochemical Equivalent
Not Available
Electron Work Function
Not Available
Not Available
Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity
Ionization, Radioactive Isotopes, Radioactivity
Electron Configuration
[Rn] 5f11 7s2
[Rn] 5f14 6d8 7s2
Crystal Structure
Face Centered Cubic (FCC)
Body Centered Cubic (BCC)
Crystal Lattice
FCC-Crystal-Structure-of-Einsteinium.jpg#100
BCC-Crystal-Structure-.jpg#100
Covalent Radius
Not Available
Atomic Volume
Not Available
Not Available
Valence Electron Potential
Not Available
Not Available
Lattice Constant
Not Available
Not Available
Lattice C/A Ratio
Not Available
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Density At Room Temperature
Not Available
Tensile Strength
Not Available
Not Available
Viscosity
Not Available
Not Available
Poisson Ratio
Not Available
Not Available
Other Mechanical Properties
NA
Unknown
Magnetic Ordering
Paramagnetic
Unknown
Specific Heat
Not Available
Not Available
Molar Heat Capacity
Not Available
Not Available
Thermal Conductivity
Not Available
Not Available
Critical Temperature
Not Available
Not Available
Thermal Expansion
Not Available
Not Available
Standard Molar Entropy
Not Available
Not Available