Issue 69, 2020

A large room-temperature entropy change in a new hybrid ferroelastic with an unconventional bond-switching mechanism

Abstract

We showed a reversible bond-switching ferroelastic phase transition at near room temperature in a novel organic–inorganic hybrid, (Me3NNH2)2[Co(CN)6Na(H2O)], to afford a latent heat of 43.7 kJ kg−1 and a large entropy change of 146 J K−1 kg−1.

Graphical abstract: A large room-temperature entropy change in a new hybrid ferroelastic with an unconventional bond-switching mechanism

Supplementary files

Article information

Article type
Communication
Submitted
11 Jun 2020
Accepted
17 Jul 2020
First published
17 Jul 2020

Chem. Commun., 2020,56, 10054-10057

A large room-temperature entropy change in a new hybrid ferroelastic with an unconventional bond-switching mechanism

W. Xu, Y. Zeng, W. Yuan, W. Zhang and X. Chen, Chem. Commun., 2020, 56, 10054 DOI: 10.1039/D0CC04092D

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