Magnetic modulation and magnetocaloric effect of lanthanide porous organic frameworks with croconic acid.

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-10-03 DOI:10.1039/d5cc04708k

Xueying Shao, Yue Yang, Xiaofang Dong, Shen Wang, Yulu Liang, Zhongyi Liu, Hui Min, Yu-Xia Wang, Peng Cheng

引用次数: 0

Abstract

Lanthanide-based porous organic frameworks were synthesized via croconate-mediated self-assembly. The Dy framework exhibits slow magnetic relaxation through coordination modulation, whereas the Gd analogue displays significant magnetocaloric effects. This work provides a versatile platform for magnetic porous framework regulation, advancing the development of next-generation spintronic materials.

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镧系多孔有机骨架的磁调制及磁热效应。

采用烯酸盐自组装的方法合成了镧系化合物基多孔有机骨架。Dy骨架通过配位调制表现出缓慢的磁弛豫，而Gd类似物表现出显著的磁热效应。这项工作为磁多孔框架调节提供了一个通用的平台，推动了下一代自旋电子材料的发展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.