Group Number
Not Available
Not Available
Element Family
Actinide
Actinide
Space Group Name
P63/mmc
Not Available
Space Group Number
Not Available
Interesting Facts
- Californium metal is very harmful and highly radioactive.
- Californium metal is the heaviest metal.
- It is synthetically produced metal.
- Radiation hazard can be produce by it.
Sources
Made by Bombarding Curium with Helium Ions
Bombarding Californium-252 with Boron Nuclei, Found in Minerals, Mining
Who Discovered
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research
Discovery
In 1950
In 1961–1971
Uses & Benefits
- Californium metal has a very strong neutron emitter. It is used as a metal detector.
-
It also used as an identifier to check Water and oil layers in oil wells.
- Currently known uses of Lawrencium metal are limited to research purpose only.
Industrial Uses
Chemical Industry
NA
Other Uses
Alloys, Nuclear Research
NA
Present in Human Body
No
No
Boiling Point
Not Available
Physical State
Solid
Solid
Mohs Hardness
Not Available
Speed of Sound
Not Available
Not Available
α Allotropes
Not Available
Not Available
β Allotropes
Not Available
Not Available
γ Allotropes
Not Available
Not Available
Pauling Electronegativity
Not Available
Allred Rochow Electronegativity
Not Available
Pauling Electropositivity
Not Available
Electrochemical Equivalent
Electron Work Function
Not Available
Not Available
Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Radioactivity, Solubility
Ionization, Radioactive Isotopes
Electron Configuration
[Rn] 5f10 7s2
[Rn] 5f14 7s2 7p1
Crystal Structure
Double Hexagonal Close Packed (DHCP)
Hexagonal Close Packed (HCP)
Crystal Lattice
DHCP-Crystal-Structure-of-Californium.jpg#100
BCC-Crystal-Structure-.jpg#100
Atomic Radius
Not Available
Van der Waals Radius
Not Available
Atomic Volume
Not Available
Not Available
Valence Electron Potential
Not Available
Lattice Constant
Not Available
Lattice Angles
π/2, π/2, 2 π/3
NA
Lattice C/A Ratio
Not Available
Not Available
Density At Room Temperature
Not Available
Tensile Strength
Not Available
Not Available
Viscosity
Not Available
Not Available
Poisson Ratio
Not Available
Other Mechanical Properties
Malleable, Sectile
Unknown
Specific Gravity
Not Available
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