Structures, magnetic refrigeration and single molecule-magnet behavior of five rhombus-shaped tetranuclear Ln(iii)-based clusters

2020 ◽  
Vol 44 (25) ◽  
pp. 10266-10274 ◽  
Author(s):  
Wen-Min Wang ◽  
Lei Huai ◽  
Xi-Wen Wang ◽  
Kai-Jun Jiang ◽  
Hai-Yun Shen ◽  
...  
Keyword(s):  
Single Molecule ◽  
Magnetic Refrigeration ◽  
Single Molecule Magnet

The rhombus-shaped Gd4 cluster displays a magnetic refrigeration property, and the Dy4 cluster shows remarkable SMM behavior.

Structures, fluorescence properties and magnetic properties of a series of rhombus-shaped LnIII4 clusters: magnetocaloric effect and single-molecule-magnet behavior

2019 ◽  
Vol 43 (33) ◽  
pp. 12941-12949 ◽  
Author(s):  
Wen-Min Wang ◽  
Li Zhang ◽  
Xian-Zhen Li ◽  
Li-Yuan He ◽  
Xin-Xin Wang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetocaloric Effect ◽  
Single Molecule ◽  
Magnetic Relaxation ◽  
Magnetic Refrigeration ◽  
Fluorescence Properties ◽  
Relaxation Processes ◽  
Magnetic Studies ◽  
Single Molecule Magnet ◽  
Slow Magnetic Relaxation

A family LnIII4 clusters were successfully synthesized and structurally characterized. Magnetic studies show that Gd4 cluster displays magnetic refrigeration, while Dy4 cluster demonstrates two distinct slow magnetic relaxation processes.

Tetranuclear lanthanide complexes showing magnetic refrigeration and single molecule magnet behavior

2019 ◽  
Vol 43 (21) ◽  
pp. 8067-8074 ◽  
Author(s):  
Hong Yu ◽  
Jia-Xing Yang ◽  
Ju-Qing Han ◽  
Peng-Fei Li ◽  
Yin-Ling Hou ◽  
...  
Keyword(s):  
Single Molecule ◽  
Lanthanide Complexes ◽  
Magnetic Refrigeration ◽  
Slow Relaxation ◽  
Single Molecule Magnet

Four tetranuclear lanthanide complexes were fabricated and characterized. 1 exhibits cryogenic magnetic refrigeration property and 3 displays slow relaxation of the magnetization.

Linear-shaped LnIII4 and LnIII6 clusters constructed by a polydentate Schiff base ligand and a β-diketone co-ligand: structures, fluorescence properties, magnetic refrigeration and single-molecule magnet behavior

2019 ◽  
Vol 48 (44) ◽  
pp. 16744-16755 ◽  
Author(s):  
Wen-Min Wang ◽  
Li-Yuan He ◽  
Xin-Xin Wang ◽  
Ying Shi ◽  
Zhi-Lei Wu ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Schiff Base ◽  
Single Molecule ◽  
Schiff Base Ligand ◽  
Magnetic Refrigeration ◽  
Fluorescence Properties ◽  
Single Molecule Magnet

A series of linear-shaped LnIII4 and LnIII6 clusters were synthesized. The structures, fluorescence properties and magnetic properties have been deeply studied.

Magnetic refrigeration and single-molecule magnet behavior of two rhombus-shaped Ln(III)4 (Ln = Gd, Dy) clusters

Polyhedron ◽  
2019 ◽  
Vol 158 ◽  
pp. 365-370 ◽  
Author(s):  
Lu Liu ◽  
Chun-Zhu Cai ◽  
Ru-Fen Wu ◽  
Yu-Quan Zhang ◽  
Changgong Li ◽  
...  
Keyword(s):  
Single Molecule ◽  
Magnetic Refrigeration ◽  
Single Molecule Magnet

Two LnIII4 (Ln = DyIII and GdIII) clusters showing single molecule magnet behavior and magnetic refrigeration

Polyhedron ◽  
2018 ◽  
Vol 154 ◽  
pp. 480-485 ◽  
Author(s):  
Yun-Shan Xue ◽  
Ting-Ting Kang ◽  
Huan-Huan Zhang ◽  
Xin-Yi Qiao ◽  
Wen-Ying Hou ◽  
...  
Keyword(s):  
Single Molecule ◽  
Magnetic Refrigeration ◽  
Single Molecule Magnet

Structures and magnetic properties of novel Ln(iii)-based pentanuclear clusters: magnetic refrigeration and single-molecule magnet behavior

2020 ◽  
Vol 44 (44) ◽  
pp. 19351-19359
Author(s):  
Wen-Min Wang ◽  
Tian-Tian Zhang ◽  
Dan Wang ◽  
Jian-Zhong Cui
Keyword(s):  
Magnetic Properties ◽  
Single Molecule ◽  
Magnetic Refrigeration ◽  
Single Molecule Magnet

The Gd5 cluster displays significant magnetic refrigeration properties, whereas the Dy5 cluster exhibits remarkable SMM behavior. Clusters 2, 4, and 5 display the characteristic lanthanum luminescence.

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