Definitions for "Boltzmann's constant"
Keywords:  avogadro, constant, ludwig, erg, nist
a fundamental constant, usually encountered in thermodynamics, with a value of 1.38×10-23 J/K.
constant used in the calculation of the ideal gas constant
The gas constant per molecule: 1.381x10-23J/atom K; 1.381x10-16 erg/atom K; or 8.63x10-5 eV/atom K.