Hysteretic three-step spin crossover in a thermo- and photochromic 3D pillared hofmann-type metal-organic framework

Natasha F. Sciortino; Katrin R. Scherl-Gruenwald; Guillaume Chastanet; Gregory J. Halder; Karena W. Chapman; Jean François Létard; Cameron J. Kepert

doi:10.1002/anie.201204387

Hysteretic three-step spin crossover in a thermo- and photochromic 3D pillared hofmann-type metal-organic framework

Natasha F. Sciortino
, Katrin R. Scherl-Gruenwald
, Guillaume Chastanet
, Gregory J. Halder
, Karena W. Chapman
, Jean François Létard
, Cameron J. Kepert

Chemistry

The University of Sydney
Institut de Chimie de la Matière Condensée de Bordeaux
United States Department of Energy

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

176 Scopus citations

Abstract

Multistability is exhibited by a metal-organic framework material that undergoes unique three-step spin crossover with 20 K thermal hysteresis (see picture). The stepwise transition is coupled to a three-step structural transformation that defines four distinct structural states. The material also exhibits reversible photo-induced spin crossover.

Original language	English
Pages (from-to)	10154-10158
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	40
DOIs	https://doi.org/10.1002/anie.201204387
State	Published - Oct 1 2012

Keywords

Hofmann framework
metal-organic frameworks
molecular electronics
photophysics
spin crossover

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10.1002/anie.201204387

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title = "Hysteretic three-step spin crossover in a thermo- and photochromic 3D pillared hofmann-type metal-organic framework",

abstract = "Multistability is exhibited by a metal-organic framework material that undergoes unique three-step spin crossover with 20 K thermal hysteresis (see picture). The stepwise transition is coupled to a three-step structural transformation that defines four distinct structural states. The material also exhibits reversible photo-induced spin crossover.",

keywords = "Hofmann framework, metal-organic frameworks, molecular electronics, photophysics, spin crossover",

author = "Sciortino, \{Natasha F.\} and Scherl-Gruenwald, \{Katrin R.\} and Guillaume Chastanet and Halder, \{Gregory J.\} and Chapman, \{Karena W.\} and L{\'e}tard, \{Jean Fran{\c c}ois\} and Kepert, \{Cameron J.\}",

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month = oct,

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doi = "10.1002/anie.201204387",

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journal = "Angewandte Chemie - International Edition",

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T1 - Hysteretic three-step spin crossover in a thermo- and photochromic 3D pillared hofmann-type metal-organic framework

AU - Sciortino, Natasha F.

AU - Scherl-Gruenwald, Katrin R.

AU - Chastanet, Guillaume

AU - Halder, Gregory J.

AU - Chapman, Karena W.

AU - Létard, Jean François

AU - Kepert, Cameron J.

PY - 2012/10/1

Y1 - 2012/10/1

N2 - Multistability is exhibited by a metal-organic framework material that undergoes unique three-step spin crossover with 20 K thermal hysteresis (see picture). The stepwise transition is coupled to a three-step structural transformation that defines four distinct structural states. The material also exhibits reversible photo-induced spin crossover.

AB - Multistability is exhibited by a metal-organic framework material that undergoes unique three-step spin crossover with 20 K thermal hysteresis (see picture). The stepwise transition is coupled to a three-step structural transformation that defines four distinct structural states. The material also exhibits reversible photo-induced spin crossover.

KW - Hofmann framework

KW - metal-organic frameworks

KW - molecular electronics

KW - photophysics

KW - spin crossover

UR - https://www.scopus.com/pages/publications/84866977561

U2 - 10.1002/anie.201204387

DO - 10.1002/anie.201204387

M3 - Article

AN - SCOPUS:84866977561

SN - 1433-7851

VL - 51

SP - 10154

EP - 10158

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 40

ER -

Hysteretic three-step spin crossover in a thermo- and photochromic 3D pillared hofmann-type metal-organic framework

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Keywords

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