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Ammonia coordination introducing a magnetic moment in an on-surface low-spin porphyrin

Wäckerlin, Christian and Tarafder, Kartick and Girovsky, Jan and Nowakowski, Jan and Hählen, Tatjana and Shchyrba, Aneliia and Siewert, Dorota and Kleibert, Armin and Nolting, Frithjof and Oppeneer, Peter M. and Jung, Thomas A. and Ballav, Nirmalya. (2013) Ammonia coordination introducing a magnetic moment in an on-surface low-spin porphyrin. Angewandte Chemie International Edition, 52 (17). pp. 4568-4571.

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Abstract

Amazing ammonia: The molecular spin state of Ni(II) porphyrin, supported on a ferromagnetic Co surface, can be reversibly switched between spin-off (S = 0) and spin-on (S = 1) states upon coordination and decoordination of the gaseous ligand NH3, respectively (see picture). This finding clearly indicates the possible use of the system as a single-molecule-based magnetochemical sensor and in spintronics.
Faculties and Departments:05 Faculty of Science > Departement Physik > Physik
UniBasel Contributors:Jung, Thomas A.
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Wiley
ISSN:1433-7851
e-ISSN:1521-3773
Note:Publication type according to Uni Basel Research Database: Journal article
Language:English
Identification Number:
Last Modified:27 Oct 2016 09:14
Deposited On:27 Oct 2016 08:21

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