A 48-metal cluster exhibiting a large magnetocaloric effect

Jun Bo Peng; Qian Chong Zhang; Xiang Jian Kong; Yan Ping Ren; La Sheng Long; Rong Bin Huang; Lan Sun Zheng; Zhiping Zheng

doi:10.1002/anie.201105147

A 48-metal cluster exhibiting a large magnetocaloric effect

Jun Bo Peng, Qian Chong Zhang, Xiang Jian Kong, Yan Ping Ren, La Sheng Long, Rong Bin Huang, Lan Sun Zheng, Zhiping Zheng

Research output: Contribution to journal › Article › peer-review

272 Scopus citations

Abstract

A tubelike metal cluster containing 36 Gd and 12 Ni atoms was obtained by anion-templated self-assembly of the metal ions (see picture for arrangement of the 48 metal ions in the cluster core). The huge cryogenic magnetocaloric effects exhibited by this cluster (see plot of magnetic entropy change ΔS_m) can be rationalized in terms of its large metal/ligand mass ratio.

Original language	English (US)
Pages (from-to)	10649-10652
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	45
DOIs	https://doi.org/10.1002/anie.201105147
State	Published - Nov 4 2011
Externally published	Yes

Keywords

cluster compounds
lanthanides
magnetic properties
nickel
template synthesis

ASJC Scopus subject areas

Catalysis
General Chemistry

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10.1002/anie.201105147

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abstract = "A tubelike metal cluster containing 36 Gd and 12 Ni atoms was obtained by anion-templated self-assembly of the metal ions (see picture for arrangement of the 48 metal ions in the cluster core). The huge cryogenic magnetocaloric effects exhibited by this cluster (see plot of magnetic entropy change ΔSm) can be rationalized in terms of its large metal/ligand mass ratio.",

keywords = "cluster compounds, lanthanides, magnetic properties, nickel, template synthesis",

author = "Peng, {Jun Bo} and Zhang, {Qian Chong} and Kong, {Xiang Jian} and Ren, {Yan Ping} and Long, {La Sheng} and Huang, {Rong Bin} and Zheng, {Lan Sun} and Zhiping Zheng",

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T1 - A 48-metal cluster exhibiting a large magnetocaloric effect

AU - Peng, Jun Bo

AU - Zhang, Qian Chong

AU - Kong, Xiang Jian

AU - Ren, Yan Ping

AU - Long, La Sheng

AU - Huang, Rong Bin

AU - Zheng, Lan Sun

AU - Zheng, Zhiping

PY - 2011/11/4

Y1 - 2011/11/4

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AB - A tubelike metal cluster containing 36 Gd and 12 Ni atoms was obtained by anion-templated self-assembly of the metal ions (see picture for arrangement of the 48 metal ions in the cluster core). The huge cryogenic magnetocaloric effects exhibited by this cluster (see plot of magnetic entropy change ΔSm) can be rationalized in terms of its large metal/ligand mass ratio.

KW - cluster compounds

KW - lanthanides

KW - magnetic properties

KW - nickel

KW - template synthesis

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 45

ER -

A 48-metal cluster exhibiting a large magnetocaloric effect

Abstract

Keywords

ASJC Scopus subject areas

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