Core dictionary (coreCIF) version 2.4.5


'_chemical_melting_point_gt' '_chemical_melting_point_lt'


   A temperature in kelvins below which (*_lt) or above
   which (*_gt) the melting point (the temperature at which the
   crystalline solid changes to a liquid) lies. These items allow a
   range of temperatures to be given.

   _chemical_melting_point should always be used in preference
   to these items whenever possible.

The permitted range is 0.0 -> infinity

Related item: _chemical_melting_point (alternate)

Type: numb

Category: chemical