Calculating magnetic susceptibility from the g factor

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SUMMARY

The discussion centers on calculating magnetic susceptibility using the g factor and other parameters. The user has established J as 15/2 and g as 1.33, leading to the effective magnetic moment formula μeff = gμ(J(J+1))^0.5. The magnetic susceptibility is defined as susceptibility = nμ(μeff)^2 / kT, where k represents the Boltzmann constant. The user seeks confirmation on the validity of this calculation method.

PREREQUISITES
  • Understanding of magnetic susceptibility and its significance in physics
  • Familiarity with the g factor and its role in magnetic properties
  • Knowledge of the Boltzmann constant (k) and its application in thermodynamics
  • Basic grasp of effective magnetic moment calculations
NEXT STEPS
  • Research the derivation and applications of the effective magnetic moment formula μeff = gμ(J(J+1))^0.5
  • Explore the relationship between magnetic susceptibility and temperature in materials
  • Study the implications of the Boltzmann constant (k) in statistical mechanics
  • Investigate experimental methods for measuring magnetic susceptibility in materials
USEFUL FOR

Physicists, materials scientists, and students studying magnetism and thermodynamics will benefit from this discussion, particularly those focused on calculating and understanding magnetic susceptibility in various materials.

rwooduk
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revision

already calculated J to be 15/2
have already found g to be 1.33

M = ngμJ



magnetic suseptibilty is 5X10^-7 m^3/mol

please could omeone tell me if it is possible to calculate the magnetic susceptibility from the above information? thanks in advance for an pointers.
 
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ok I've found μeff = gμ(J(J+1))^.5

and susceptibility = nμ(μeff)^2 / ?

is ? = KT

where would i find this formula,
 
edit yes its susceptibility = nμ(μeff)^2 / kT

admins please feel free to delete this thread
 

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