Slow magnetic relaxation and photoluminescence behaviors of dilanthanide complexes bearing N8O2 donor macrocyclic ligand

An alkoxyborate-bridging Dy2 single-molecule magnet with ferromagnetic coupling

“…[33][34][35][36][37][38] However, the non-zero angle between the local magnetic anisotropy axes and the associated magnetic exchange produces a QTM-facilitating transverse field and may even quench the SMM behaviour. 39,40,68 It follows that promoting appropriate magnetic coupling in these systems is of great research significance, but not an easy task.…”

Spin‐State Control in Dysprosium(III) Metallacrown Magnets via Thioacetal Modification

“…Single-molecule magnets (SMMs), exhibiting magnetic bistability and slow magnetic relaxation at a molecular level, are promising candidates for quantum information storing and processing as the effective energy barrier (U eff ) of magnetized molecules can prevent magnetization reversal below blocking temperature (T B ). [1,[16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33][34][35] Magnetic interactions are versatile in SMMs for boosting the magnetic performance by giant-spin effect as well as exploring fantastic quantum behaviors via delicate addressing of spin states. [22][23][24][25][26][27][28][29][30] For instance, ultrahard magnet (Cp iPr5 ) 2 Ln 2 I 3 with a huge coercive field of 14 T even at 60 K was recently reported by making good use of single-electron σ-bonding between lanthanide ions.…”

“…[1,[16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31][32][33][34][35] Magnetic interactions are versatile in SMMs for boosting the magnetic performance by giant-spin effect as well as exploring fantastic quantum behaviors via delicate addressing of spin states. [22][23][24][25][26][27][28][29][30] For instance, ultrahard magnet (Cp iPr5 ) 2 Ln 2 I 3 with a huge coercive field of 14 T even at 60 K was recently reported by making good use of single-electron σ-bonding between lanthanide ions. [26] Besides, electrically read-write of nuclear-spin qubits and coherence enhancement via atomic clock transitions had been implemented taking advantage of hyperfine interactions.…”