Publication Type
Journal
Journal Name
Journal of Physical Chemistry
Publication Date
Page Number
24752
Volume
116
Abstract
Mean field expressions based on the simple Heisenberg model were derived to correlate the intra- and interlayer exchange couplings to the critical temperatures, Tc, for three metallocyanide-based magnets with extended 2- and 3-D structure types. These expressions were used to estimate the exchange coupling, J, for 2-D ferrimagnetic [NEt4]2MnII3(CN)8, 3-D antiferromagnetic [NEt4]MnII3(CN)7, and 3-D antiferromagnetic interpenetrating 3-D MnII(CN)2. The type and magnitude of the exchange coupling are in accord with the previously reported magnetic data.
