Zero-field slow relaxation of magnetization in cobalt(<scp>ii</scp>) single-ion magnets: suppression of quantum tunneling of magnetization by tailoring the intermolecular magnetic coupling

Abstract

ion up to 33% for this complex resulted in complete QTM suppression in the absence of an external field. These results show that the manipulation of intermolecular distances and alignments is effective for suppressing undesired QTM events in SIMs.